Physical–Chemical Properties, Droplet Size, and Efficacy of Dicamba Plus Glyphosate Tank Mixture Influenced by Adjuvants

نویسندگان

چکیده

Dicamba plus glyphosate tank mixture have been largely adopted for postemergence weed control after the development of dicamba-tolerant crops. Ammonium sulfate is commonly used as water conditioner (WC) to increase efficacy, but its use restricted dicamba herbicides. The non-AMS and other adjuvants could be a way optimize efficacy this while mitigating herbicide off-target movement. objective study was determine physical–chemical properties droplet size distribution solutions with without WC alone mixed evaluate response species these under greenhouse field conditions. mostly increased density viscosity decreased contact angle surface tension solutions. In presence WC, except containing drift reducing agent, Dv0.5 addition adjuvants. Under conditions, biomass reduction up 47 33 percentage points velvetleaf c. waterhemp when were added respectively. No in horseweed Palmer amaranth observed

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ژورنال

عنوان ژورنال: Agronomy

سال: 2021

ISSN: ['2156-3276', '0065-4663']

DOI: https://doi.org/10.3390/agronomy11071321