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再生稻栽培在我国已有 1 70 0多年的历史。2 0世纪 90年代初 ,我国进行了杂交中稻蓄留再生稻的研究 ,取得了较好的效果。为促进水稻的省工栽培 ,1 995年笔者研制了“署华 2 BD-1 0 0型水稻播种机”。利用该机播种早稻 ,收获后蓄留低位蘖再生稻 ,穗粒数大大超过了手插的中稻—再
Ratooning rice cultivation in our country has more than 170 years of history. In the early 1990s, China conducted a research on hybrid rice middle-aged rice with regenerative rice and achieved good results. In order to promote the province’s rice cultivation in 1995, the author developed the “Department of China 2 BD-100 rice planter.” Using this machine sowing early rice, harvesting low tillering reborn rice after harvest, the number of grains per spike is much higher than that of hand inserted middle rice -