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በሀዋሳ ዩኒቨርሰቲ የም ርም ርና ልማት ዳይሬክቶሬት ከN 2 Africa ፕሮጀክት
ጋር በመተባበር ያ ዘጋጀ የ አርሶ አደሮች የመስክ በዓል 23 ጥቅምት 2006 ዓ.ም.
HAWASSA UNIVERSITY – RESEARCH & DEVELOPMENT
DIRECTORATE in collaboration with N2 Africa project
Farmers’ field day
Boricha፣ yirba
02 November, 2013
ARARI report on N2Africa Bridging Year Progress in Ethiopia (2013)
Putting nitrogen fixation to work for smallholder farmers in Africa
Tesfaye Feyisa, Amhara National Regional State, Ethiopia, ARARI
በሀዋሳ ዩኒቨርሰቲ የም ርም ርና ልማት ዳይሬክቶሬት ከN 2 Africa ፕሮጀክት
ጋር በመተባበር ያ ዘጋጀ የ አርሶ አደሮች የመስክ በዓል 23 ጥቅምት 2006 ዓ.ም.
HAWASSA UNIVERSITY – RESEARCH & DEVELOPMENT
DIRECTORATE in collaboration with N2 Africa project
Farmers’ field day
Boricha፣ yirba
02 November, 2013
N2Africa Ethiopia Launch Workshop, ILRI 27-28 February 2014
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Project Locations and Target Legumes
Locations Target Legumes
Yilmana Densa 3 PAs, 15 farmers (Baby) and 3 FTC (input & Variety trials
Faba bean
Enemay (Bichena)
3 PAs, 15 farmers
(Baby)and 3 FTC
(input and variety
trials)
Jamma
3 Pas, 15 farmers
(Baby)and 3 FTC
(input and Variety
trial
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Project Activities
Faba bean demos, variety and input trials
Chickpea demos, variety and input trials
Site selection, Input and land preparation, inoculation and
sowing
Awareness creation for the famers and other stakeholders (field
days and trainings),
Trial management, data collection, analysis, interpretation
and reporting
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Project Activities - demos of Faba bean …
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+R+ DAP, Tumsa
-R- DAP, Wolki
Baby trial two Faba bean varieties with and without P and Inoculant (Adet Hana)
Project activities – contd…
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+R+P, Tumsa
-R- P, Tumsa
Project activities – contd…
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Project activities – contd…
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0
0.5
1
1.5
2
2.5
.-P-I +P+I .-P-I +P+I
Mea
n G
rain
Yie
ld (t
/ha)
Treatments used in baby trials
.-P-I
+P+I
50% 46%
Project activities- Result (baby)
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Wolki
0
0.5
1
1.5
2
2.5
3
0 0.5 1 1.5 2 2.5 3
Fab
a b
ean
Gra
in Y
ield
in
P a
nd
I p
lots
(t
/ha)
Faba bean Grain Yield in Control plots (t/ha)
+P+I
0
0.5
1
1.5
2
2.5
3
3.5
0 0.5 1 1.5 2 2.5 3 3.5
Fab
a b
ean
gra
in y
ield
in
P a
nd
I p
lots
(t
/ha)
Faba bean Grain Yield in the control plots (t/ha)
+P+I
Tumsa
Project activities- Result (baby)
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Faba bean nodules
Project activity - input and variety trials
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Project activity- results
2.95
3
3.05
3.1
3.15
3.2
3.25
3.3
3.35
3.4
3.45
3.5
Dagim Hachalu Lalo Wayu Wolki Local
Me
an G
rain
Yie
ld (t
/ha)
Faba bean Varieties
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Project activities- result (input trial)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Mea
n G
rain
Yie
ld (
t/h
a) in
plo
ts w
ith
P a
nd
or
I
Mean Grain Yield (t/ha) in the Control plot
.+P-I
.-P+I
.+P+I
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Project activities- results (input trials)
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
.-P-I .+P-I .-P+I .+P+I
Me
an G
rain
Yie
ld (
t/h
a)
Treatments used in the input trial
9.6%/7.8%
11.3%/9.5%
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Field days and Media coverage
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General discussion after
visit
Joined hands of different stakeholders are responsible to feed the Nation
Back from field visit for group discussion
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Challenges
• Late budget release and training (esp the first instalment)
• Severe faba bean disease (Chocolate spot and Kormid (new disease))
• Trial theft (for both chickpea and Faba bean)
• Un predictable rainfall pattern (No harvest of chickpea at Jamma site)
• Shortage of vehicle and lack of budget to maintain the old ones
• Distance and accessibility of the locations from the Centres (the roads
are really challenging and threat for the old vehicles)
• Severe soil fertility reduction due to severe top soil loss by erosion
• Late planning of the research activities after the research review at
different levels (overload and competition for resources)
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Chocolate spot and its disastrous effect
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Lessons Learnt
Faba bean responded to P but not to the inoculants
Varieties responded differently to different farm management
practices and soil fertility status
Most Faba bean varieties couldn’t over yielded the local variety
with good management except Wayu
Farmers learnt the importance of input and management for
legumes unlike their usual practice
Participation of the higher officials on field days help the
promotion of the technologies
Some farms didn’t respond to both P and Inoculants
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The Way Forward
Timely training, planning and implementation of the activities
Solution for the Faba bean diseases
Introduction, Collection, and isolation of effective Rhizobial strains for Faba bean
The research activities should pass through the research review system at
different levels to avoid unnecessary overload and for enrichment
The research activities should be done in areas (Woredas) which can easily be
accessed
scaling up of the promising technologies to the farmers
Effect of other nutrients than P and N should be seen for the plots not responding
to P and N
Experience sharing tour to motivate the researches and development workers