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毛豆(又名枝豆)是我市发展创汇农业的主要经济作物之一。引进种植10多a(年)来,由于连年种植,使得最近几年来病害逐年加重发生,主要有霜霉病、根腐病、炭疽病(黑斑荚)、菌核病(烂荚)等病害。其中枝豆黑斑荚、烂荚尤为突出,一旦发生就失去高品价值,严重时甚至绝收,经济损失极大。因此,为解决这个问题,寻找防治此病的有效药剂与方法,并予以推
Soybeans (also known as the branch beans) is one of the major cash crops in the development of foreign exchange earnings in our city. The introduction of planting more than 10 years (a year), due to years of planting, making the disease increased year by year more serious, mainly downy mildew, root rot, anthracnose (black spot pod), sclerotinia (rotten pod) and other diseases . Among them, black pelargonium pods and rotten pods are particularly prominent, and once they occur, they lose the high value of their products, and even receive absolutely no income in severe cases, resulting in huge economic losses. Therefore, in order to solve this problem, find effective medicaments and methods for preventing and curing the disease and push it