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Position: Home > Articles > Study of Different Type Feeding Maize on Planting Density of High Yield Journal of Maize Sciences 2005,13 (1) 124-127

不同类型饲用玉米高产栽培密度研究

作  者:
路海东;薛吉全;马国胜;邰书静
单  位:
西北农林科技大学农学院玉米所
关键词:
玉米;青贮型;粮饲兼用型;密度;产量
摘  要:
试验针对青贮型玉米科多8号和粮饲兼用型玉米陕单310两个不同品种,设置5个不同密度处理,通过从子粒、秸秆和有效总养分等方面综合分析发现:青贮型玉米的适宜栽培密度大于粮饲兼用型玉米;在陕西省夏玉米区,科多8号的高产栽培密度应在67500株/hm2左右,陕单310的高产栽培密度应在63000株/hm2左右。
译  名:
Study of Different Type Feeding Maize on Planting Density of High Yield
作  者:
LU Hai-dong XUE Ji-quan MA Guo-sheng TAI Shu-jingInstitute of Maize Agronomy College of Northwest Sci-tech University of Agricultural and Forestry Yangling 712100 China
关键词:
Maize Feeding type Feeding and grain compatible type Density Yield
摘  要:
The test is set five density in feeding type maize of keduo 8 and feeding and grain compatible type maize of shaandan 310 through analyzing yield of grain and stem and effective total nutrient element it is founded that the feasible planting density of feeding type maize is bigger than feeding and grain compatible type maize. In summer maize area of Shaanxi province the feasible planting density of keduo 8 is about 67 500 plant/ha the shaandan 310 is about 63 000 plant/ha.

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