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江苏省里下河地区农科所副研究员葛美芬等继珍汕97A、B花药培养提纯取得成功之后,针对我国目前生产上所推广应用的一些釉、粳型不同质源不育系普遍存在育性不够稳定,有不同程度的自交结实和纯度不高等突出问题,以协青早A、优 IA、Ⅱ一32A、D297A、菲改A、常菲22A、六千辛A及其
Gemeifen, Jiangsu Province, Lixiahe District Agricultural Associate Professor Ge Mei-fen, etc. Following the Zhenshan 97A, B antiseptic cultivation and purification success, for our country to promote the production of some glaze, japonica different sterile lines of common quality fertility Not stable enough, there are different degrees of self-fertility and purity is not high and other outstanding problems in order to Xieqingzao A, excellent IA, Ⅱ a 32A, D297A, Philippine to change A, Chang Fei 22A, Liuqianxin A and its