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Ganzhaoxian 11 - A product of anther culture in indica rice

机译：Ganzhaoxian 11-rice米花药培养物

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摘要

With an increase of green plant induction frequency in anther culture of indica rice , an early season indica variety Ganzhaoxian 11 was developed. It has been released by the Committee of Crop Variety I-dentification, with over 150,000 ha. In the spring of 1978, the anthers from indica hybrid rice Shanyou 2, were adopted as the explant for inoculation. After differentiation culture for 24 d, one of induced calli was transferred onto the differentiation medium. Green plantlets were regenerated 15 d later. Individual plants were grown and tested for the chromosome number and the agronomic traits in the fall of 1978 and the early season of 1979. Three inbred lines (No, 369, 370, and 371) showing early maturity and promising characteristics were selected for further studies.
机译：随着in稻花药培养中绿色植物诱导频率的增加，开发了早season稻品种赣肇县11号。作物品种I-鉴定委员会已经发布，面积超过15万公顷。 1978年春，采用杂交hybrid稻汕优2号的花药作外植体。分化培养24天后，将一种诱导的愈伤组织转移至分化培养基上。 15天后再生绿色小植株。在1978年秋季和1979年初，种植了单株植物并测试了其染色体数和农艺性状。选择了三株自交系（No，369、370和371），它们具有较早的成熟性和有希望的特性，可供进一步研究。 。

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