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冬种生产是全年农业生产的一个重要组成部分,搞好冬种不仅关系到今年农业生产的全面完成,更重要的是关系到调整农业内部结构,实现明年农业生产的持续增长。我县每年都有几万亩不种作物的冬季休闲田,不仅把五、六个月的光热,水份、空气和土地资源白白浪费掉了,并且土壤有机质分解矿化释放出来的养分,也有不少受到淋溶挥发而损失。如果把这些冬闲田种上一季作物,做到根不离土,土不离根,既可保土保肥,又能增产增收。所以说,抓好冬种是发展农业生产的一件事半功倍的积极措施。今年我县冬种总任务是23万亩:其中绿肥16万亩,油菜6万亩,大小麦、蚕豌豆和蔬菜等合计1万亩。为了保证上述计划顺利实现,力争多种、高产、多收,现提出如下技术措施。
Winter planting production is an important part of agricultural production throughout the year. Improving winter planting is not only related to the full accomplishment of agricultural production this year, but more importantly relates to the adjustment of the internal structure of agriculture and the continuous growth of agricultural production next year. Every year, tens of thousands of mu of non-crop winter leisure fields in our county not only waste light and heat, water, air and land resources in five or six months, but also decompose the nutrients released by soil organic matter mineralization, There are also many losses caused by leaching and volatilization. If these winter fallow fields planted on a quarter of crops, so that roots do not leave the soil, soil does not root, both soil conservation and fertilizer, but also increase production and income. Therefore, doing a good job in winter planting is a positive measure to increase the productive power of agriculture more efficiently. This year my county winter species total task is 230,000 mu: of which 160,000 mu of green manure, rape 6 million mu, wheat, silkworm peas and vegetables, a total of 1 million mu. In order to ensure the smooth implementation of the above plan and strive for multiple, high yield and more income, we hereby propose the following technical measures.