在南方春、秋两熟花生集中产区，因受土壤条件的限制，导致一些地区年年连作，致使土壤肥力降低，造成花生所需养分亏缺，枯萎病、叶斑病和锈病等专性病害加重，尤以青枯病和叶斑病危害最重，最终导致花生产量大幅度下降。为此，我站花生病害药剂防治课题组通过引进绿亨系列产 In spring and autumn, the peanut middle-yielding areas in spring and autumn have been restricted by soil conditions, resulting in the continuous cropping in some areas every year, resulting in the decrease of soil fertility and the special nutrient deficiencies, blight, leaf spot and rust required by peanuts Increasing diseases, especially wilt and leaf spot are the hardest hit, resulting in a sharp drop in peanut production. To this end, I Station Peanut Disease Prevention and Control Group through the introduction of green Hang series