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中国农学通报 ›› 2007, Vol. 23 ›› Issue (11): 273-273.

所属专题: 现代农业发展与乡村振兴 园艺

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瓜类雌性系(强雌系)高产育种原理的形成及发展

陈清华,彭庆务,何晓明,谢大森,于 远   

  • 出版日期:2007-11-05 发布日期:2007-11-05

Foundation and Current Progress of the Cucurbits Breeding Technique Using Whole Female lines (more Female Lines)

Chen Qinghua, Peng Qingwu, He Xiaoming, Xie Dasen, Yu Yuan   

  • Online:2007-11-05 Published:2007-11-05

摘要: 针对20世纪70年代中期以前国内瓜类作物普遍存在的雄花多、雌花少、产量低的状况,综述了广东省农业科学院蔬菜研究所(前经济作物研究所)等单位为解决这一难题所研究出瓜类雌性系(强雌系)高产育种路线的形成过程。这一育种路线通过实践检验,成为70年代后期以来指导瓜类育种的主流原理之一。80年代后期开始,瓜类雌性系(强雌系)育种原理与时俱进,先后结合了抗病育种、生态育种、品质育种等研究内容,在瓜类育种上取得了较大进展。据此还展望了瓜类雌性系(强雌系)今后育种的战略方向。

关键词: 三峡库区, 三峡库区, 丛枝菌根真菌, 生态环境

Abstract: In the view of the low yield of domestic Cucurbits crops which has too many staminate flowers and few female flowers before the mid-1970s’, the studies of the Cucurbits breeding technique using whole female line (more female line) were made to solve the problem by Guangdong Academy of Agriculture Sciences, Vegetable Research Institute (front Industrial Crops Research Institute) and so on units. Through practice examinations, this line has become one of the mainstream principles which were used to instruct Cucurbits breeding. From the late 1980s’, advancing with times, the breeding principle successively combined such research contents as the disease –resistant breeding, the ecology breeding, the quality breeding and so on. Much progress were made by this way, And the perspectives of the future were discussed.

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