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白绢病Sclrotium rolfsii Sacc.是作物根部的一种严重病害,除小麦、玉米等禾本科作物外,花生、大豆、辣椒、茄子、苹果、草莓、西瓜、甜叶菊等油料、果树及蔬菜作物;白术、人参、玄参、白芍、附子、地黄等药用植物;茉莉、杜鹃、兰花、菊花等花卉植物都能发生。以茉莉、白术、花生受害最重。 在作物整个生长期间都能发生,幼苗发病常可在几天内死亡。在浙江,茉莉、白术因此病死亡常达20—50％以上。多年生木本作物如茉莉、苹果,成年树受害通常当年不
Sclerotium rolfsii Sacc. Is a serious disease at the root of crop. Besides pea, soybean, peppers, eggplant, apples, strawberries, watermelon and stevia, other crops such as wheat and corn; fruit and vegetable crops; Atractylodes, ginseng, Scrophulariaceae, white peony root, aconite, Rehmannia and other medicinal plants; jasmine, rhododendron, orchids, chrysanthemum and other flower plants can occur. To jasmine, Atractylodes, peanuts most affected. Occurs throughout the crop’s life, with seedlings often dying within days. In Zhejiang, jasmine, Atractylodes so often up to 20-50% of deaths. Perennial woody crops such as jasmine, apples, adult trees usually do not suffer the same year