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钼是固氮酶的组成都分,是根瘤菌正常活动所必需的元素。由于钼对豆科植物有特殊功能,所以将钼肥施用在豆科作物上有明显的增产效果。同时钼又是硝酸还原酶的成分,所以在小麦等作物上施用也有一定的增产作用。我区自1973年开始钼肥的试验示范工作,近年全区钼肥使用面积达50—60万亩。增产效果1975年我区张集公社6,000亩大豆施用钼肥,增产大豆20万斤。1978年全区大豆、花生施用钼肥的面
Molybdenum is a component of nitrogenase, which is an essential element for normal Rhizobium activity. Because molybdenum has a special function on leguminous plants, the application of molybdenum fertilizer on leguminous crops has obvious yield-increasing effect. At the same time, molybdenum is a nitrate reductase composition, so the application of wheat and other crops also have a certain yield-increasing effect. My area since 1973 molybdenum test and demonstration work in recent years, the region Molybdenum use area of 50-60 million mu. Increase production effect 1975 6,000 mu of Zhangji commune in our district to apply Molybdenum fertilizer, soybean 200,000 kg. In 1978 the region soybean, peanut molybdenum fertilizer surface