冀东平原冬小麦超高产育种探讨  

INVESTIGATION OF SUPERHIGH YIELD WINTER WHEAT BREEDING IN JIDONG PLAIN

作　　者：王凤宝[1] 黄云祥[1] 董立峰[1] 李金仓[1] 邢颜红 乔志卫 

机构地区：[1]河北农业技术师范学院农学系

出　　处：《河北农业技术师范学院学报》1995年第3期10-15,共6页

摘　　要：根据冀东平原地理位置，冬小麦生长的生态条件，进行了冬小麦起高产育种的研究，建立了以主攻少蘖、大穗、大粒，兼顾抗病、早熟、抗旱、冬性的育种目标。经过多年选育工作，选育出了大穗、大粒、抗病、抗倒的超高型优良品系，为冀东平原冬小麦超高产育种工作奠定了基础。Based on the geographical position and the ecological conditions of wheat growth.thestudy of superhigh yield breeding was conducted.The breeding objective was establishedmainly on fewer tillering , large ears and big seeds as well as disease resistance,early-matur-ing. drought resistance and winter hibernation. The excellent superhigh yield winter wheatline was selected by many years work,which laid a foundation for superhigh yield wheatbreeding in Jidong Plain.

关 键 词：冬小麦 超高产育种 冀东平原 

分 类 号：S512.103.2[农业科学—作物学]