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Acta Agron Sin ›› 2000, Vol. 26 ›› Issue (02): 148-156.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Genetic Improvements of Cotton Varieties in Huang-Huai Region in China Since 1950sI. Improvements on Yield and Yield Components

KONG Fan-Ling;Jiang Baogong;ZHANG Qun-Yuan;YANG Fuxin;Li Ruzhong;Liu Yongping;Zhao Sulan;Guo Tenglong   

  1. Plant Genetics & Breeding Department, China Agricultural Uiversity, Beijing 100094
  • Received:1998-07-22 Revised:1999-03-17 Online:2000-03-12 Published:2000-03-12
  • Contact: Kong Fanlin

Abstract: This paper is the first part of the series reports about genetic improvements of cotton varieties in Huang-Huai Region(Cotton Region in the Valley of Yellow River and Huai River)in China, the purpose of which is to study the genetic improvements on yield and yield components (bolls per plant, boll s

Key words: Cotton, Variety, Genetic improvement

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