The use of Dicamba in interplanting

To be a common, high performance-price ratio of herbicides, the use range of Dicamba is large and widely welcomed by the people. But we should also pay attention to it’s using mode in interplanting .
　Dicamba are often used to control annual and perennial broadleaf weeds in cornfield. Dicamba is suction transmitting herbicides. can be soon absorbed by stem and leaf after spraying.It also can be absorbed by root of weed when fall into the soil. Killing the weed through blocking its plant hormones" normal activities.
　So we need to distinguish the different kinds of pesticides when plant in the nested planted fields. Because the cotton, vegetable and soy are very sensitive to Dicamba, and can be absorbed by plant roots, so it is better not use Dicamba in these fields. At the same time Dicamba has a period of validity in the soil, and has certain controlling role to the not unearthed weeds, when in wheat fields the efficacy period can reach more than 40 days.
　It can use glyphosate in these area,Glyphosate mixed in soil that glyphosate combination of　metal ions would lose activity. It can use in　stubble ploughing without influece on crops growing . It is safe to sow crops in 2-5days after crop-dust
form:yangzhou pioneer chemical CO., LTD   http://www.pioneer-chem.com/NewsInfo.asp?id=172