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- Indica CMS hybrid rice 籼型不育系
- Xu 29A,developed from the cross and backcross of V20A//(Digu B/Jin 23B) F3 by the Hunan Hybrid Rice Research Center,is a new early-season indica CMS line in rice. 旭29A是湖南杂交水稻研究中心用地谷B作母本与金23B杂交,F3代选优良株系与V20A测交并经多代回交转育而成的早籼稻不育系,2000年3月通过湖南省农作物品种审定委员会审定。
- Dormancy indexes of hulled and dehulled seeds were investigated by using 109 F1 hybrids and their 19 cytoplasmic male sterile (CMS) lines and 9 restorer lines in indica hybrid rice. 摘要利用19个核质互作型不育系和9个恢复系,配制了109个杂交组合。
- The new late-season Indica hybrid rice Tian-feng-you 134 was derived from Tianfeng A group and restorer line R134. 摘要天丰优134是用天丰A与恢复系R134配组而成的杂交晚稻新组合。该组合具有米质优、产量高、抗倒伏和易制种等特点。
- He 50A is a new WA-type early cropping indica CMS line in rice,which is developed by crossing Jin 23A to a selected F4 plant of Zhong 9B//161-5B/Jin 23B through successive selection and backcrossing. 贺50A是以金23A为母本,中9B//161-5B/金23B的F4代单株为父本,经多代择优回交与选择育成的早籼型三系不育系。
- Jiufeng A is a new WA-type early cropping indica CMS line in rice, which is developed by crossing Jin 23A to a selected F4 plant of 688 B/Fuyi B through successive selection arid backcrossing. 摘要以金23A为母本,688B/福伊B的F4代单株为父本测交,经多代择优回交,育成早熟籼型三系不育系九丰A。
- A new hybrid rice varirty Feng liang you NO. 杂交水稻新品种丰两优一号。
- He 50A is a new WA-type early cropping indica CMS line in rice, which is developed by crossing Jin 23A to a selected F4 plant of Zhong 9B//161-5B/Jin 23B through successive selection and backcrossing. 摘要贺50A是以金23A为母本,中9B//161-5B/金23B的F4代单株为父本,经多代择优回交与选择育成的早籼型三系不育系。
- This hybrid rice can resist cold. 这种杂交水稻很耐寒。
- Japonica rice and conventional rice held the higher resistance to rice bacterial leaf blight than indica rice and hybrid rice did, respectively. 粳稻品种(系)对白叶枯病的抗性比籼稻好;常规稻对白叶枯病的抗性明显比杂交稻好;
- Huayou 107 is a new three-line hybrid rice combination derived from the CMS line Y Huanong A (Yegongtype cytoplasm) and a newly-developed strong restorer line R107. 摘要华优107是由夜公细胞质型不育系Y华农A与新育成的恢复系R107配组而成的三系杂交稻新组合。
- Title: Influence of Different Seed Purity on Yield of CMS Hybrid in Brassica Napus L. 关键词:甘蓝型油菜;杂交品种;纯度;产量
- The effect of chalkiness on eating, cooking and nutritional quality was investigated with Gangyou 527(indica hybrid rice) and Zhaiyeqing 8(conventional indica rice) as materials. 摘要以冈优527(杂交籼稻)和窄叶青8号(常规籼稻)为材料,研究垩白对稻米蒸煮食味品质及营养品质的影响。
- Redundant nitrogen-applying level would result in lower nitrogen content, root wound flow and amount of nitrogen-uptaking at late growth stage of indica hybrid rice. 杂交稻施氮量过多,生育后期植株含氮量、根系伤流强度下降,吸氮量降低;
- The resistance of Japonica rice to bacterial blight was higher than that of Indica rice,and the resistance of routine rice was higher than that of hybrid rice. 粳稻品种对白叶枯病的抗性比籼稻强,常规稻对白叶枯病的抗性比杂交稻强;
- Is the Female Sterility Present in indica- japonica Hybrid Rice? 水稻亚种间杂种是否存在雌性不育?
- Now Professor Yuan is working on developing super hybrid rice. 现在袁教授正研制超级杂交水稻。
- Twelve newly developed pigeonpea CMS hybrid lines, 6 from early maturity group and 6 from medium maturity group, were introduced from ICRISAT for analysis on agronomic and quality traits. 摘要对自ICRISAT成套引进最新培育成功的早、中熟组木豆CMS杂交种各6份,进行了农艺性状及品质性状分析。
- Xing you No.1 passed hybrid rice reginal trail in Sichuan in 1997. 香优1号于1997年通过四川省优质杂交稻区域试验;
- Breeding of Super Large Panicle Indica CMS Line Gui A in Rice 特大穗优质籼稻不育系桂A的选育
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries