Effect of the compound additives on anaerobic fermentation slurry for killing aphides

The text adopted the idea to add different compound additives to the anaerobic fermentation slurry, and carried on experiment research about the result of the anaerobic fermentation slurry to kill aphides. Finally it indicated that the five kinds of the compound additives selected in this text were able to enhance the effect to kill aphides when they were put into the anaerobic fermentation slurry. It proposed that the volume ratio between the anaerobic fermentation slurry and the additive BP05 is 10000–15000. Meanwhile, it also analysed the mechanism and function of anaerobic fermentation slurry mixture to kill aphides.