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HPGMR即农垦58S是我国首次发现的种质资源。这是水稻育种上继矮源和不育细胞质之后的又一重大发现。农垦58S受光周期调节的育性转换特性,可以稳定遗传和进行有效转育,并业已成功地转育了一批可供生产上利用的光敏核不育系。
HPGMR that Nongken 58S is the first discovery of germplasm resources in China. This is another major discovery after rice breeding succeeds dwarf and infertile cytoplasm. Nongken 58S photoperiod-regulated fertility conversion characteristics, can be stable genetic and effective transfer, and has successfully transferred a number of production-use of photosensitive nuclear sterile lines.