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钒是植物必需的微量营养元素之一,近年来国外关于钒的营养作用的研究取得不少进展,并发现钒在微生物和高等植物生活中具有重要生理意义。豆类作物施用
Vanadium is one of the essential micronutrients for plants. In recent years, much progress has been made in the research on the nutrition effect of vanadium in foreign countries. Vanadium has been found to have important physiological significance in the life of microorganisms and higher plants. Beans crop application