描述
2,4-d is a kind of hormone herbicide, with strong internal absorption conductivity. It is used in wheat field to control annual broad-leaved weeds, such as Descurainia sophia, Amaranthus retroflexus, Acalypha australis, Capsella bursa-pastoris, Piemarker, Chenopodium, Polygonum, Purslane, Chickweed, XanThium sibiricum, ect.
