矮秆水稻从50年代就有良种推广,一直不断改良出新。矮秆抗倒伏,增产,又不需要常规稻那么多水和肥。为粮食增产增收作出了很大贡献。
矮秆水稻从50年代就有良种推广,一直不断改良出新。矮秆抗倒伏,增产,又不需要常规稻那么多水和肥。为粮食增产增收作出了很大贡献。
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