杂交油葵G101种植密度效应的研究  

Study on the Planting Density Effect on Hybrid Oil-sunflower G101

作　　者：王冀川[1] 万素梅[1] 徐雅丽[1] 段黄金[1] 高波[1] 

机构地区：[1]塔里木农垦大学植物科技学院,新疆阿拉尔843300

出　　处：《中国农学通报》2004年第4期147-149,共3页Chinese Agricultural Science Bulletin

基　　金：塔里木农垦大学青年科研基金项目(2000-11)

摘　　要：研究了G101号油葵品种7种不同密度下的群体形态、光合特性、生理特性及产量构成因素和产量表现,结果表明:G101号油葵创高产的最佳密度为7.2～7.8万株/hm2,并提出相应的生理指标.This essay studied the characteristics of population and photo Synthetics and physiologly as well as yield consonants and yield of oil-sunflower. The result showed that the best density was 72000~78000 plant/hm2, and the corresponding physiological indexes were put forward.

关 键 词：杂交油葵 G101品种 种植密度 群体形态 光合特性 生理特性 产量 

分 类 号：S565.5[农业科学—作物学]