Introduction

522
• Environmental Hazards: Observe buffer zones specified on label. The use of this chemical may result in contamination
of ground water, particularily in areas where soils are permeable (for example sandy soils) and/or the depth of the
water table is shallow.
• Toxicity: Toxic to aquatic organisms and small mammals
Hazard Rating:
Warning – contains the allergen soy
Serenade Max/Serenade CPB
Company:
Bayer CropScience (Serenade Max – PCP#28549; Serenade CPB – PCP#30143)
Fungicide Group
44
Refer to page 437
Formulation:
Serenade Max: 14.6% Bacillus subtilis (QST 713 strain) formulated as a wettable powder.
• Container size - 5.44 kg
Serenade CPB: 1.34% Bacillus subtilis (QST 713 strain) formulated as an suspension concentrate.
• Container sizes - 2 x 9.46 L per case, 511 L and 1000L tote
Crops, Diseases, Rates and Timing:
Crop Diseases Suppressed Application Rate (per Acre) Application Timing
Serenade Max Serenade CPB
Dry bean,
chickpea,
lentil, field
pea
Soybean
Potato
White mould (Sclerotinia
sclerotiorum), grey mould
(Botrytis cinerea)
White mould
(Sclerotinia sclerotiorum)
Brown spot
(Septoria glycines)
Sclerotinia stem rot
(Sclerotinia sclerotiorum),
early blight (Alternaria
solani)
1.2 to 2.4 kg 1.6 to 6.1 L Product should be applied prior to or in
the early stages of disease development;
repeat applications on 7 to 10 day intervals
if conditions for disease persist.
Use maximum label rates and shortened
spray intervals for conditions conducive to
rapid disease development.
When conditions are conducive to heavy
disease pressure, use in a rotational program
with other registered fungicides.
1.2 to 2.4 kg 1.6 to 6.1 L Begin application soon after emergence and
when conditions are conducive to disease
0.1 to 0.4 kg 0.4 to 1.6 L development. Repeat as necessary on a 7 to
10 day interval.
1.2 to 2.4 kg – Begin application soon after emergence and
when conditions are conducive to disease
development. Repeat as necessary on a 7 to
10 day interval.