由浙江省农科院作物所研究员蒋彭炎主持的水稻“三高一稳”栽培技术研究,经过8年的生产实践,取得可喜成果.受到水稻专家的高度评价。在水稻高产区的生产上,目前普遍存在着“群体偏大、成穗率低,穗形偏小、容易早衰”的技术难题,因而产量难以有新的突破。蒋彭炎首创的“三高一稳”栽培法,是在过去“稀少平”技术的基础上试验成功的。这一新的栽培技术就是通过采取 The research on the cultivation techniques of rice “Three highs and one stability”, chaired by Jiang Pengyan, a researcher at the Crop Research Institute of Zhejiang Academy of Agricultural Sciences, achieved gratifying results after eight years of production practice and was highly praised by rice experts. In the production of high-yielding rice areas, there are currently widespread technical problems such as “large population, low ear-forming rate, small spike shape and easy premature aging,” so that it is difficult to achieve new breakthroughs in output. Jiang Peng Yan pioneered the “three high and one steady” cultivation method, in the past “sparse flat ” technology based on the successful trial. This new cultivation technique is adopted