节点文献
玉米与龙胆草间种栽培技术研究
Culture Technics of Interplanting Between Maize and Gentian
【摘要】 于1989年开始进行玉米和龙胆草间种栽培技术研究的结果表明,玉米产量8250kg/hm2,龙胆草栽种二年,干质产量4500kg/hm2,市场价25元/kg,创产值11250元/hm2,相当玉米清种的22.8倍。
【Abstract】 The interplanting of maize and gentian research results showed that maize yield was 8250kg/hm2,gentian dry weight yield of culture 2─yr─old was 4500kg/hm2, achive output value was 11250 yuan/hm2, It is 22. 8 times that clean culture maize.
- 【文献出处】 吉林农业大学学报 ,JOURNAL OF JILIN AGRICULTURAL UNIVERSITY , 编辑部邮箱 ,1995年02期
- 【分类号】S513.04
- 【被引频次】4
- 【下载频次】78