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东北地区除了大量种植玉米外,水稻的种植面积也很大,可以说水稻是东北的主要粮食作物之一,水稻产量的高低关系着国计民生。因此,对水稻优质高产栽培技术的研究与探索可谓意义重大。基于此,就东北地区的自然条件、水稻品种选择、水稻的播种、稻田管理及趋利避害等进行深入的探索和研究,以期促进水稻优质高产栽培技术的提升。
In addition to planting a large number of maize in Northeast China, the area under rice cultivation is also very large. It can be said that rice is one of the major food crops in Northeast China. The level of rice production is related to the national economy and people’s livelihood. Therefore, the research on high quality and high yield cultivation techniques of rice can be described as significant. Based on this, the natural conditions in Northeast China, rice variety selection, rice sowing, paddy field management and avoiding disadvantages are explored in depth so as to promote the cultivation of high quality and high yielding rice.