The positive effect of the yellow humicacid to the pesticide
Wang Renming Zhong Yenfeng(Jiangxi's chemical industry institute Nanchong 330029)
The yellow humic acid is useful to sitimulate the plants to grow.The author has proposed the methed to mix the humic acid and pesticide. As a new type of pesticide, It is more effective than individual pesticide. He was sure the harvest would be increased by 17% on rice field.
【CateGory Index】： TQ450