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作 者 ：许馥华; 戴日春

期 刊 ：作物学报 1983年 9卷 04期 页码：259-265

关键词：杂；

摘 要 ：本研究分析无腺体62-1、彭泽芽黄、353子叶叶片无紫基点和紫叶棉四个棉花品种的指示性状均属简单遗传。指示性状品种不去雄辅助授粉,后代杂交率49.69～68.98%。无腺体62-1指示性状明显,苗期易于鉴别,且组合力较高.无腺体62-1×中棉所7号杂种一代产量较生产品种增产26.87%。棉花品种间杂种优势利用中,配制杂交种子时,可以考虑

Abstract:In this investigation involving four upland cotton varieties,i.e.Glandless 6211,Peng-Ze Golden Crown Virescence,No.353(without pur-ple spots on Cotyledons and leaves)and purple leaf cotton,all of theindicative characters analysed are simply inherited.When supplementarypollination was carried out wit

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