sovran fungicide technology sheet - basf · sovran fungicide technology sheet why sovran fungicide...
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SOVRAN Fungicide
technology sheet
Why SOVRAN fungicide makes senseSOVRAN provides consistent control of some of the most
damaging diseases of apples, pears and grapes.
SOVRAN:
®
Excellent fruit protection.Broad-spectrum disease control with one rate.
Rapidly rainfast.
Unique SURFACE SYSTEMIC ACTIVITY™ insures
excellent coverage of developing fruit.
How to use SOVRAN
Apples & Pears:
Timing:
Apply two sequential applications of SOVRAN at fruit set on
a 10-14 day interval then rotate to a fungicide with an
alternative mode of action.
During rapid growth and high disease pressure, reduce the
interval to 7 days.
Do not apply more than 4 applications per season.
Rate:
Scab: Use 240 g/ha (97 g/acre) preventatively before
symptoms. Under severe disease risk up to 96-hours post
infection use the 360 g/ha (146 g/acre) rate A curative
application increases the risk of selecting for resistant
biotypes and should be used only as a last resort.
Powdery Mildew: Use 240-450 g/ha (97-182 g/acre)
preventatively before symptoms appear. Under severe
disease risk up to 96-hours post infection, use 450 g/ha
(182 g/acre).
Grapes:
Timing:
Apply two sequential applications of SOVRAN at from pre
– post bloom on a 10-14 day interval then make at least
two applications of a fungicide with an alternative mode of
action. Under low disease pressure, applications interval
may be increased to 21 days. During periods of very rapid
growth or high disease pressure, use the shortest
application interval.
Do not apply more than 4 applications per season.
Diseases Controlled
Apples & Pears:
Scab
Powdery Mildew
Grapes:
Powdery Mildew
Downy Mildew
Black Rot
How SOVRAN works
SOVRAN inhibits spore germination and mycelial growth as
well as sporulation of the fungus on the leaf surface.
SOVRAN’s high affinity for the waxy cuticle of plant tissue
and Surface-Systemic-Activity ensures SOVRAN
penetrates and covers the plant surface to provide
excellent protection of developing fruit.
For more information on SOVRAN fungicide, contact
AgSolutions® by BASF at 1-877-371-BASF (2273) or
visit www.agsolutions.ca
Technical Support Provided by ENGAGE AGROAlways read and follow label directions.
SURFACE SYSTEMIC ACTIVITY is a trade-marks of BASF SE, used with permission by BASF
Canada Inc. AgSolutions and SOVRAN are registered trade-marks of BASF Corporation, used
with permission BASF Canada Inc. Nova is a trade-mark of Dow AgroSciences. All other trade-
marks, registered or otherwise, used herein are the trade-marks and tradenames of other
companies, products and services and are the property of their respective owners. Always refer
to product label for complete application and handling instructions. © 2012 BASF Canada Inc.
Technical Information
Fungicide Group: 11Active Ingredient: Kresoxim-MethylRainfast: 1 hourREI: Once residues dry
(48 hours for pruning, thinning, harvesting)
PHI: Apples & Pears: 30 daysGrapes: 14 days
Formulation: Water-dispersible granulePackaging: 10 x 500 g
Rate:
Powdery Mildew & Downy Mildew: Use 240 g/ha (97
g/acre) preventatively before symptoms. Under severe
disease risk up to 96-hours post infection use the 300 g/ha
(121 g/acre) rate. A curative application increases the risk
of selecting for resistant biotypes and should be used only
as a last resort.
Black Rot: 240 g/ha (97 g/acre)
Performance
Source: BASF (n=26)
Powdery Mildew Downy Mildew Black Rot
Grape Disease Control
PrecautionsCherries: SOVRAN fungicide may cause injury to certain
sensitive cherry varieties such as Van, Sweetheart,
Chelan, Somerset, Valera Vandalay, Cavalier, Coral
Champagne, Angela Vista, Emperor Francis, Royalton,
Schmidt, Summit and Viva.
Asian Pears: SOVRAN fungicide may cause injury to
certain sensitive Asian pears of variety Olympic (Korean
Giant).
Use special care when applying SOVRAN fungicide to
prevent contact with these varieties and other non-target
plants. Thoroughly rinse spray equipment, including the
inside of the tank, hoses and nozzles after and before
using the same equipment in crops that are sensitive to
SOVRAN fungicide.