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吉林省东丰县地处吉林省中南部,近几年来,大力发展优质高效种植业,粮食总产水平不断提高,在2005年12.6亿斤的基础上,又连续5年突破13亿斤大关,2010创历史最好水平,总产达15.09亿斤。客观分析构成粮食产量的有诸多因素,但经过我们认真的调研和分析,一致认为,耕作层浅是影响优良品种、优质肥料、高效农药、高产栽培技术充分发挥作用的主要障碍因素。要进一步提高粮食产量,就必须在积极引导农民、大力推广土壤深耕深松技术、改善耕地质量上狠下功夫。
In recent years, Dongfeng County, Jilin Province, is located in south-central part of Jilin Province. In recent years, it has made great efforts to develop high-quality and high-efficiency crop cultivation. The level of total grain output has been continuously raised. On the basis of 1.26 billion kg in 2005, 2010 hit the best level in history, with a total output of 15.09 billion kilos. There are many factors that objectively analyze the composition of grain yield. However, after careful investigation and analysis, we agreed that shallow tillage is a major obstacle to the full functioning of fine varieties, high-quality fertilizers, high-efficiency pesticides and high-yielding cultivation techniques. If we want to further increase grain output, we must make great efforts in actively guiding farmers, promoting soil deep-plowing and deep-plowing techniques and improving the quality of cultivated land.