建立棉花差别化育种技术体系的构思  

Conception of Establish Cotton Differentiation Breeding Technology System

作　　者：韩世杰[1] 刘水东[1] 袁春新[1] 何林池[1] 邱启程[1] 崔世友[1] 徐纪嘉[1] 韩娟[1] 

机构地区：[1]江苏沿江地区农业科学研究所,江苏南通226541

出　　处：《江西棉花》2011年第1期3-6,共4页Jiangxi Cottons

摘　　要：从棉花新体系育种的架构、差别化育种战略和哲学的指导地位等3个方面,论述了棉花差别化育种技术体系的特点与思路。提出棉花育种可分为特种棉育种、早熟棉育种、高产高效育种、高抗多抗育种4个子技术,每个子技术均有亲本选配、选择、鉴定3阶段的差别化育种技术体系。This paper discusses characteristic and thinking of the cotton differentiation breeding technology system from three aspects, breeding architecture, differentiation strategy and philosophy of breeding guiding position. Cotton breeding can be divided into four subsystems technology, special cotton breeding, precocious cotton breeding, high yield and high efficiency breeding, resistant breeding, and each child technology has 3 grandson differentiation breeding technology system including parents selection, selection and appraisal phase.

关 键 词：棉花 育种 技术体系 差别化 哲学 架构 

分 类 号：S562.035[农业科学—作物学]