摘要: 选育700~9000kg/hm2的优质高产品种和选育970kg/hm2的超高产品种是河南省小麦育种的发展方向,在品种类型上优质高产品种可以目前的高产品种类型为主,超高产品种则以大穗类型为主,并着重对河南省优质高产育种和超高产育种的主要攻关点进行了探讨。
关键词:
小麦育种,
优质高产,
超高产
Abstract: Selecting good quality and high yield variety with 7 500-9 000 kg/ha and selecting super high yield variety with 9750 kg/ha are the directions of wheat breeding for Henan province.Variet types selected for good quality and high yield breeding should be present high yield variety types mainly and variety types selected for super high yield breeding should be large spike variety types mainly.Discussions were conducted on key strategies of good quality,high yield wheat breeding and super high yield wheat breeding for Henan province.
Key words:
Wheat breeding,
Good quality and high yield,
super high yield
中图分类号:
胡琳, 许为钢, 赵献林, 宋宏超. 河南省小麦育种策略的探讨[J]. 华北农学报, 2001, 16(1): 33-37. doi: 10.3321/j.issn:1000-7091.2001.01.007.
HU Lin, XU Wei gang, ZHAO Xianlin, SONG Hongchao. Discussion on Strategy of Wheat Breeding for H enan Province[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2001, 16(1): 33-37. doi: 10.3321/j.issn:1000-7091.2001.01.007.