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黄花棘豆（ＯｘｙｔｒｏｐｉｓｏｃｈｒｏｃｅｐｈａｌａＢｇｅ．）是一种多年生毒草，宁夏公布面积达２２４万亩，中毒家畜数万头。黄花棘豆白粉病（ＴｒｉｃｈｏｃｌａｄｉａｓｗａｉｎｓｏｎｉａｅＹ＆Ｍａ．）和锈病（ＵｒｏｍｐｃｅｓｐｎｎｃｔａｔｕｓＳｃｈｒｏｔ．）的发现。对生物防治黄花棘豆有着积极作用。
OxytropisochrocephalaBge. Is a perennial poisonous weed, Ningxia announced an area of 224 mu, poisoning livestock tens of thousands of heads. The discovery of Trichocladias wainsoniae Y & Ma. And rust (Urompces pnnctatus Schrot.). Biological control of Oxytropis Oxytropis has a positive effect.