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微量元素钼、锰是植物生长不可缺少的营养元素,当土壤中铝、锰元素供应不足时,施用钼、锰肥可以增加农作物产量,提高农产品的品质。随着农业生产的迅速发展,化肥施用量日益增加,如何合理施用微量元素肥料,已为人们所重视。为了明确钼、锰肥在本地区主要土类上对不同作物的施用效果,从1973年起,在中国科学院南京土壤所和省农科
Trace elements molybdenum and manganese are indispensable nutrients for plant growth. When the supply of aluminum and manganese is insufficient in the soil, the application of molybdenum and manganese fertilizers can increase the yield of crops and improve the quality of agricultural products. With the rapid development of agricultural production, the increasing use of chemical fertilizers, how to rational use of trace element fertilizers, has been valued. In order to clarify the application of molybdenum and manganese fertilizers on different crops in the main soil types in the region, from 1973 onwards, in Nanjing Institute of Soil Science and Provincial Department of Agriculture