FAQ
What is Sulfosulfuron 75% WDG and how does it work?
Sulfosulfuron 75% WDG is a
water-dispersible granule herbicide that contains 75% sulfosulfuron as the active
ingredient. It works by inhibiting the enzyme acetolactate synthase, which is essential for
the biosynthesis of branched-chain amino acids in plants. This action disrupts protein
production, leading to plant death.
What types of weeds does Sulfosulfuron 75% WDG
control?
Sulfosulfuron 75% WDG effectively controls a broad spectrum of grassy and
broadleaf weeds, including problematic species such as barnyardgrass, foxtail, pigweed,
waterhemp, and lambsquarters. It is particularly useful in controlling herbicide-resistant
weed populations.
How should Sulfosulfuron 75% WDG be applied?
Sulfosulfuron 75%
WDG should be applied as a preemergence or postemergence treatment, depending on the target
weed species and growth stage. It can be applied using ground or aerial equipment with
proper calibration to ensure uniform coverage. Follow label instructions for specific
application rates and timing.
Is Sulfosulfuron 75% WDG safe to use in various
crops?
Sulfosulfuron 75% WDG can be safely used in a wide range of crops, including corn,
wheat, barley, oats, and sorghum. However, it is important to check the label for specific
crop recommendations and restrictions to avoid potential crop injury.
What are the
benefits of using Sulfosulfuron 75% WDG?
The main benefits of using Sulfosulfuron 75% WDG
include its effectiveness in controlling challenging weed species, its versatile application
options, and its compatibility with many crops. It provides long-lasting control and helps
manage herbicide-resistant weeds, reducing the need for multiple herbicide
applications.
How long does Sulfosulfuron 75% WDG persist in the
soil?
Sulfosulfuron 75% WDG has a relatively short half-life in the soil, typically
degrading within a few weeks to months, depending on environmental conditions. This fast
degradation reduces the risk of residual effects on subsequent crops or the
environment.
Can Sulfosulfuron 75% WDG be tank-mixed with other
herbicides?
Sulfosulfuron 75% WDG can be tank-mixed with certain herbicides to enhance
weed control spectrum or manage resistant weed populations effectively. However, always
conduct a compatibility test prior to tank-mixing and follow label guidelines to avoid
adverse effects or reduced efficacy.
Are there any resistance management strategies
recommended for Sulfosulfuron 75% WDG?
To prevent the development of herbicide-resistant
weed populations, it is crucial to incorporate effective resistance management strategies
when using Sulfosulfuron 75% WDG. This includes rotating herbicide modes of action,
utilizing cultural practices, and implementing integrated weed management
approaches.
What safety precautions should be followed when using Sulfosulfuron 75%
WDG?
When handling and applying Sulfosulfuron 75% WDG, always wear appropriate personal
protective equipment, such as gloves, goggles, and respirators. Avoid contact with skin,
eyes, or clothing, and wash thoroughly after handling. Store the product in a cool, dry
place away from food, feed, or other chemicals.
