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大豆密集生产体系下耕作强度对大豆胞囊线虫种群密度的影响A.Westphal,L.J.Xing,R.Pillsbury,T.J.Vyn摘要:大豆胞囊线虫是导致美国大豆减产的最重要病原物
Effect of Tillage Intensity on Population Density of Soybean Cyst Nematode under Soybean Intensive Production System A. Westphal, L.J.Xing, R.Pillsbury, T.J.Vyn Abstract: Soybean cyst nematode is the most important pathogen causing soybean yield reduction in the United States