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作物学报

作物学报 ›› 1983, Vol. 9 ›› Issue (03): 145-150.

• 研究论文 •    下一篇

棉花六个代换系的评价

马家璋; R.J.Kohel   

  1. 中国农业科学院棉花研究所; 美国农业部棉花遗传研究实验室
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1983-09-12 网络出版日期:1983-09-12

AN EVALUATION OF SIX SUBSTITUTION LINES OF GOSSYPIUM BARBADENSE CHROMOSOMES IN G.HIRSUTUM

Ma Jiazhang;R.J.Kohel   

  1. Institute of Cotton; Chinese Academy of Agricultural Sciences; Anyang; Henan Province;Cotton Genetics Research; College Station; Agr.Res.Service; USDA; Texas; USA
  • Received:1900-01-01 Revised:1900-01-01 Published:1983-09-12 Published online:1983-09-12

PDF

915

被引次数

21

摘要： 以海岛棉(Gossypium barbadense L.)遗传标准系3-79作为供体亲本,将它的第1、2、4、6、17和18对染色体分别代换到受体亲本陆地棉(G.hirsutum L.)遗传标准系 TM-1的遗传背景上去,育成6个代换系。对它们进行了10个植物形态学特征、9个个体发育性状、4个产量及其组成成分、3个棉子品质和6个纤维品质的评价。较高的株高与代换系18

Abstract: Substitution lines 1,2,4,6,17,and 18 of Gossypium barbadense chrom-osomes in G.hirsutum were evaluated for characters of 10 plant morpholog-ical,9 ontogenic,4 yield and its components,3 seed quality and 6 fibrequality.The higher plant height was significantly associated withsubstitution line 18 and

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