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从2012年3月起,我订阅了《湖南农业》,从中学到了不少农业生产方面的知识及技术,受益匪浅。我首先实践的是稻草还田技术,我的做法是:上一年田里的稻草全部留在田里,采用积堆肥的办法,经过一个冬天的沤制,稻草全部变成了腐熟的有机肥,这样不仅减少了化肥的使用,还提高了土壤中有机质的含量,改善了土壤的理化性状,提高土壤肥力,仅此项技术,我的肥料成本就节约了一半。我还充分利用冬季农闲田种植紫云英和油菜等绿肥作物,这样不但提高了土地利用率,而且让土地更加肥沃。
From March 2012 onwards, I subscribed to “Hunan Agriculture” and learned a great deal about the knowledge and technology in agricultural production. My first practice is the straw to soil technology, my approach is: all the straw in the fields in the past year to stay in the field, the method of using composting, after a winter system, all the straw into a maturity of organic fertilizer , This not only reduces the use of fertilizers, but also increases the organic matter content in the soil, improves the physical and chemical properties of the soil, and increases the soil fertility. With this technology, my fertilizer cost is saved by half. I also make full use of green manure crops such as Astragalus membranaceus and rapeseed in idle fields in winter so as to not only increase land utilization but also make land more fertile.