Preparation of 40%Bixafen·Azoxystrobin Nanosuspension
The adjuvants of 40%Bixafen and Azoxystrobin Nanosuspension were Screened,and the optimal formulation was determined.The composition includes 15%bixafen,25%azoxystrobin,12.0%FS3000,4.0%4913,1.0%3475,4.0%ethylene glycol,0.1%xanthan gum,0.6%dialuminum,0.5%defoamer 0050,0.3%preservatives AQ,and the remaining balance as water.The formulation has good adaptability to different batches of technical materials,maintain low surface tension when diluted 1,500 times,and demonstrates the superior spreadability on towel gourd leaves,with better control effect than the conventional 40%bixafen azoxystrobin SC.