... provided a high degree of precision. water conditioner adjuvants glyphosate ammonium sulfate 2010-10-12 31th Symposium on Pesticide Formulations and Delivery Systems: Innovative Green Chemistries for the 21st Century San Antonio, TX References Senseman , S. A. , Eds., Herbicide...

..., and glufosinate to determine if (1) these weak acid herbicides are enhanced by ammonium, (2) if they are antagonized by calcium and magnesium in the spray solution, (3) if diammonium sulfate overcomes salt antagonism, and (4) if a previously published equation for the amount of ammonium sulfate required...

...Dallas E. Peterson; Curtis R. Thompson Glyphosate herbicide labels generally recommend addition of ammonium sulfate (AMS) to the spray solution, which often improves weed control, especially when mixed with hard water. AMS in solution disassociates, and the sulfate binds with cations in the spray...

... were the least antagonistic; those containing the sulfate salt or a lignosulfonic acid chelate were the most antagonistic. Tank mixtures including the adjuvant NT 2 overcame the antagonism more often than those containing ammonium sulfate (AMS) or CANG 3 . Two micronutrient blends, one with (MC...

...BG Young; JM Young Glyphosate was applied alone and with either ammonium sulfate (AMS) or RUSA 703 (a premix of hydroxypropyl guar and AMS). Herbicide treatments were applied at 3-h intervals starting at 6:00 am and ending at 9:00 pm. The efficacy of glyphosate was dependent on the application time...