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伟大领袖毛主席教导我们:“肥料是植物的粮食”。发展种植利用绿肥是肥料基本建设中简而易行的有效措施。绿肥是一种优质的有机肥料,含有作物所必须的氮、磷、钾等各种养份,它的根、茎、叶腐烂在土壤里,可以疏松土壤,增强蓄水和保墒能力,培肥土壤,改良耕性,特别是对改造低产田有显著的效应。
Chairman Mao, the great leader, taught us: “Fertilizer is the grain of plants.” Developing Planting and Utilizing Green Manure is a simple and effective measure in the basic construction of fertilizers. Green manure is a kind of high-quality organic fertilizer, which contains various nutrients such as nitrogen, phosphorus and potassium which are necessary for crops. Its roots, stems and leaves are rotted in the soil, which can loosen the soil and enhance the ability of water storage and soil moisture conservation. Soil, improved tillage, especially for the transformation of low-yielding fields have a significant effect.