| 黄土高原半干旱区柴胡种植模式 |
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| 作者姓名： | Wang YQ Yang ZY Yang J Jia XS |
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| 作者单位： | 1. 山西农业大学农学院,山西太谷,030801
2. 山西农业大学园艺学院,山西太谷,030801 |
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| 基金项目： | 国家自然科学基金,山西省科技基础平台建设项目 |
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| 摘 要： | 采用大田试验,设计冬小麦收获后复播大豆、大豆套作柴胡(小麦-大豆/柴胡)和冬小麦收获后复播柴胡(小麦-柴胡)及玉米套作柴胡(玉米/柴胡)3种种植模式,探讨黄土高原半干旱区适宜柴胡的"粮药"栽培模式.结果表明:与玉米/柴胡和小麦-柴胡种植模式相比,小麦-大豆/柴胡种植模式经济产量最高,生态效益最好;不同柴胡品种中,万柴胡(原产地温度相对较高)产量最高,左柴胡(原产地温度相对较低)最低,表明柴胡适宜从高温地区引种到低温地区栽培,可提高产量.小麦-大豆/柴胡种植模式为最佳"粮药"栽培模式,其柴胡产量比玉米/柴胡和小麦-柴胡种植模式分别增产11.6%和16.8%.
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| 关 键 词： | 小麦 玉米 柴胡 种植模式 |
Cropping patterns of Bupleurum chinense in semi-arid region of Loess Plateau |
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| Wang YQ,Yang ZY,Yang J,Jia XS.Cropping patterns of Bupleurum chinense in semi-arid region of Loess Plateau[J].Chinese Journal of Applied Ecology,2011,22(3):825-828. |
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| Authors: | Wang Yu-qing Yang Zhong-yi Yang Jing Jia Xue-si |
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| Institution: | WANG Yu-qing1,YANG Zhong-yi2,YANG Jing1,JIA Xue-si1(1College of Agronomy,Shanxi Agricultural University,Taigu 030801,Shanxi,China,2College of Horticulture,China) |
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| Abstract: | Field experiments were conducted to investigate the suitable cropping patterns of grain crops and medical plant Bupleurum chinense in the semi-arid region of the Loess Plateau.Three cropping patterns were designed,including corn-Bupleurum chinense intercropping(corn/Bupleurum chinense),wheat followed by soybean-Bupleurum chinense intercropping(wheat-soybean/Bupleurum chinense),and sequential planting of Bupleurum chinense(wheat-Bupleurum chinense).Of the three patterns,wheat-soybean/Bupleurum chinense was t... |
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| Keywords: | wheat maize Bupleurum chinense cropping pattern |
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