· web viewregular monitoring is advised for infestation of thrips in onion/garlic crop. if insect...

46
GRAMIN KRISHI MAUSAM SEWA (GKMS) AGRO-METEOROLOGY DIVISION Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125 Bulletin No. 10 Date: Friday, 02 January, 2018 Phone No : 06274- 240266 Weather during the previous forecast period According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region. Medium Range Weather Forecast (3 – 7 February, 2018) (Begusarai) Weather parameters 3 Februar y 4 Februar y 5 Februar y 6 Februar y 7 Februar y Remarks Rainfall(m m) 0 0 0 0 0 Dry Weather Max. T (°C) 24 25 25 26 26 Maximum temperature will remain between 24-26°C and the minimum between 11- 13°C. Morning fog to continue Mini. T (°C) 11 11 12 12 13

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Page 1:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Begusarai)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 24 25 25 26 26 Maximum temperature

will remain between 24-26°C and the minimum

between 11- 13°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 11 11 12 12 13

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Page 2:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

Page 3:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Darbhanga)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 26 Maximum temperature

will remain between 23-26°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 11 11 11 12

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 60 60 60 60 50

Wind speed (kmph) 4 6 8 8 6

Page 4:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is

Page 5:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(East Champaran)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 25 Maximum temperature

will remain between 23-25°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

Mini. T (°C) 10 10 11 12 12

Page 6:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

placesCloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by

Page 7:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

Page 8:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Gopalganj)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry Weather

Max. T (°C) 23 23 24 24 25Maximum temperature

will remain between 23-25°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 10 11 12 12

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Page 9:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

Page 10:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Madhubani)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 26 Maximum temperature

will remain between 23-26°C and the minimum

between 9- 11°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 9 10 10 11 11

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative 70 70 60 50 50

Page 11:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Humidity (%)

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of

Page 12:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Dimethoate 30 EC @2 ml/liter of water is advised. Farmers are advised to monitor rapeseed and mustard

crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

Page 13:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Muzaffarpur)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 26 Maximum temperature

will remain between 23-26°C and the minimum

between 10 - 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 10 11 11 12

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Page 14:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0

Page 15:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Samastipur)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 24 24 24 25 26 Maximum temperature

will remain between 24-26°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 11 11 12 12

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 60 60 60 60 50

Page 16:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of

Page 17:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Dimethoate 30 EC @2 ml/liter of water is advised. Farmers are advised to monitor rapeseed and mustard

crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Saran)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 22 22 22 23 23 Maximum temperature

will remain between 22-23°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 10 11 12 12

Cloud cover 0 0 0 0 0

Page 18:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

(okta)Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly Easterly westerly Easterly Easterly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by

Page 19:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Shivhar)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 26 Maximum temperature

Page 20:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

will remain between 23-26°C and the minimum

between 10- 12°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 10 10 11 11 12

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6

Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables - Intercultural operations are advised in vegetable crops,

Page 21:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

Page 22:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

(Sitamadhi)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 24 24 26 Maximum temperature

will remain between 23-26°C and the minimum

between 9- 11C. Morning for next 1-2 days at many

places

Mini. T (°C) 9 10 10 11 11

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly Easterly/ westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation Farmers are advised to monitor their potato crop as

Page 23:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

Page 24:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Siwan)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 24 24 25 26 26 Maximum temperature

will remain between 24-26°0C and the minimum

between 11- 13°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 11 11 12 12 13

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly Easterly/ westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic - Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips

Page 25:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)AGRO-METEOROLOGY DIVISION

Dr. Rajendra Prasad Central Agricultural University, Pusa Samastipur, Bihar -848 125

Page 26:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(Vaishali)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 24 25 26 26 26 Maximum temperature

will remain between 24-26°C and the minimum

10-14°C. Morning fog to continue for next 1-2 days

at many places

Mini. T (°C) 10 12 13 13 14

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 60 60 60 60 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Crop Phenophases Advisory (Based on weather forecast)Papaya Sowing/nursery

preparation Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February.

Page 27:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

GRAMIN KRISHI MAUSAM SEWA (GKMS)

Page 28:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

AGRO-METEOROLOGY DIVISIONDr. Rajendra Prasad Central Agricultural University, Pusa

Samastipur, Bihar -848 125

Bulletin No. 10Date: Friday, 02 January, 2018

Phone No : 06274-240266

Weather during the previous forecast period

According to meteorological data recorded at Agro meteorological Observatory, Pusa (Bihar), average maximum and minimum temperature were 21.3°C and 9.6°C respectively. Average relative humidity was 93 percent at 0700 hrs. and 64 percent at 1400 hrs. Soil temperature at 5 cm depth was 12.3°C at 0700 hrs. and 19.1°C at 1400 hrs. Average wind speed, daily sunshine hours and average daily evaporation were 1.7km/hr, 5.4 hours and 0.9 mm respectively. Dry weather prevailed during this period. Dense morning fog and cold day conditions persisted across north Bihar region.

Medium Range Weather Forecast (3 – 7 February, 2018)

(West Champaran)Weather

parameters3

February4

February5

February6

February7

February Remarks

Rainfall(mm) 0 0 0 0 0 Dry WeatherMax. T (°C) 23 23 25 25 26 Maximum temperature

will remain between 23-26°C and the minimum

between 9- 11°C. Morning fog to continue for next 1-2 days at many

places

Mini. T (°C) 9 9 10 11 11

Cloud cover (okta) 0 0 0 0 0Max Relative Humidity (%) 100 100 90 90 90Min Relative Humidity (%) 70 70 60 50 50

Wind speed (kmph) 4 6 8 8 6Wind direction(deg)

westerly westerly westerly westerly westerly

Advisory for the farmers

Page 29:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4

Crop Phenophases Advisory (Based on weather forecast)

PapayaSowing/nursery

preparation

Farmers who are interested to sow papaya seeds in the nursery are advised to do it during 10-15 February. Otherwise, increasing temperature at the time of planting may cause harm to the newly planted seedlings.

Onion/Garlic -

Intercultural operation is advised in early sown onion/garlic crop. Provide light and frequent irrigation at an interval of 10-15 days as per requirement.

Regular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4 liter of water is advised. Add sticker@ 1ml/L of water for better result.

Potato Tuber formation

Farmers are advised to monitor their potato crop as prevailing weather condition is highly favorable for infestation of late blight disease in crop. Spraying of Diathane M-45 or Redomil @ 1.5 gram/liter of water is advised if infestation occurs.

Vegetables -

Intercultural operations are advised in vegetable crops, such as pea, tomato, brinjal, chilli, cabbage etc. and provide light irrigation as per availability of soil moisture.

Land preparation is advised for sowing of summer vegetables. Application of 15-20 ton FYM during land preparation.

Agroforesty plantation

Planting/nursery

Weather is congenial for planting of poplar saplings. Interested farmers are advised to propagate poplars by cuttings or branch planting. They are advised to collect seeds of shisam, Shirish. mahogany and sagwan and prepare nursery beds.

Mustard/Rapseed

Flowering

Monitoring of aphid is advised in mustard crop. If insect population is found above ETL, spraying of Dimethoate 30 EC @2 ml/liter of water is advised.

Farmers are advised to monitor rapeseed and mustard crop against white rust and alternaria blight. Application of Mancogeb@ 2.0 gm per litre of water is advised under condition of infestation on the crop.

Mango Pre-flowering stage

Before initiation of inflorescence in the mango orchard, a spray of Carbaryl (Sevin) @2.0 gm or Dimethoate @1.0 ml per litre of water is advised in the orchard.

(A. Sattar)(Nodal Officer)

Page 30:  · Web viewRegular monitoring is advised for infestation of thrips in onion/garlic crop. If insect population is above ETL, then spraying of Profenofos@1ml/L or Imidacloroprid@1ml/4