作物研究2025，Vol.39Issue(5)：466-472,7.
湘玉竹-玉米套作栽培技术优化及综合效益分析
Optimization of Hunan Solomon's Seal-Corn Intercropping Cultivation Techniques and Comprehensive Benefit Analysis
曾健强 1罗华 1李良明 1王兴辉 1赵志坚 1吴勇 1王恒震 1董婧妮1
作者信息
- 1. 邵阳市农业科学研究院,湖南 邵阳 422000
- 折叠
摘要
Abstract
To address the poor tolerance of Hunan Solomon's Seal to intense summer light and high temperatures,as well as its ecological adaptability,from September 2021 to October 2023,an analysis was conducted at four bases in Shaoyang.Using Zhushiwei and Chuangshi 198 as test materials,with monocultures of corn and Solomon's Seal as controls,the yield,output value,and quality of the Solomon's Seal-corn intercropping model were evaluated.The results showed that after two years of cultivation,the average yield of Solomon's Seal in the intercropping model reached 75 843.8 kg/hm2,representing a 19%increase compared to monocropped Hunan Solomon's Seal,while the output value increased by 160 063.5 yuan/hm2.The average yield of intercropped corn was 6 464 kg/hm2,a 23.1%reduction compared to monocropped corn.The annual net profit of the Solomon's Seal-corn intercropping system was 102 728 yuan/hm2 higher than that of Solomon's Seal monoculture and 473 186 yuan/hm2 higher than that of corn monoculture.Comprehensive analysis indicates that the Solomon's Seal-corn intercropping model offers significant overall benefits and can be considered as an industrial option for rural revitalization.关键词
湘玉竹/玉米/套作/栽培/效益Key words
Solomon's Seal/maize/intercropping/cultivation/benefit分类
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曾健强,罗华,李良明,王兴辉,赵志坚,吴勇,王恒震,董婧妮..湘玉竹-玉米套作栽培技术优化及综合效益分析[J].作物研究,2025,39(5):466-472,7.
