Effects of long residue herbicides on agricultural development of Heilongjiang Province
HE Fuli · Dongbei Nongye Daxue xuebao · 2007
From the angle of plantation structure, the article analyzed the reason and shortcoming of vast and successive application of residue herbicides in the Heilongjiang Province. The safety period of the long residue herbicides was evaluated, including chlorimuron, chlorsulfuron, atrazine, imazethapyr, clomazone and fomesafen. Then, the views about how to reduce residue injury of long residue herbicides to subsequent crops were expounded.