美棉在中国的引种与发展  

Introduction and Development of American Cotton in China

作　　者：汪志国[1] 王思明[1] 

机构地区：[1]南京农业大学中华农业文明研究院,江苏南京210095

出　　处：《中国农学通报》2006年第3期421-426,共6页Chinese Agricultural Science Bulletin

基　　金：国家社会科学基金项目"明清时期美洲作物的传播及其对中国农业生产的影响"阶段成果之一(批准号:03BZS034)。

摘　　要：对美棉在中国引种和发展近150年的发展历程进行考察与梳理,美棉自1865年传入中国以后,其发展经历了3个阶段,即晚清时期的引种;民国时期的引进、改良与推广;新中国成立以后,对美棉的引种、选育与推广。可见,引种美棉是中国棉花生产发展的第一步;改良美棉和选育美棉新品种,是提高棉花产量和改善棉花品质的关键;推广美棉是中国棉花生产发展的必然选择。This paper traces nearly 150-year history of the introduction and development of American cotton in China. The author believes that American cotton has gone three development stages since it was introducod into China in 1865, i.e. Introduction in late Qing Dynasty; Introduction, improvement and extension in period of Public of China; Introduction, choice-bred and extension since the founding of the People＇s Republic of China. Therefore , introduction of American cotton is the first step for China＇s cotton production and development; Improvement and choice-bred of American cotton is the key to cotton output and quality; Promoting American cotton is an inevitable choice for China＇s cotton production and development,

关 键 词：美棉 引种 改良 选育 推广 

分 类 号：S-09[农业科学]