干旱区生态环境知识资源中心(Arid): 晋南两熟半干旱区粮药(半夏)农田生态抗旱耕作模式效益研究

Arid

	晋南两熟半干旱区粮药(半夏)农田生态抗旱耕作模式效益研究
其他题名	Farmland ecology-drought resistant cropping patterns of grain crops and medi-cal plant(Pinellia ternata)in two ripe and semi-arid region of southern Shanxi
	王玉庆; 马宏飞; 石凯; 武鹏慧; 段永红
来源期刊	生态环境学报
ISSN	1674-5906
出版年	2011
卷号	20 页码:1243-1246
中文摘要	采用大田试验,设计冬小麦(Triticum aestivum Linn.)在春季起身后套作半夏[Pinellia ternata(Thunb.)Breit.](小麦 /半夏)、冬油菜(Brassica campestris L.)收获后复播半夏[Pinellia ternata(Thunb.)Breit.](油菜-半夏)和春玉米(Zea mays L.)与半夏[Pinellia ternata(Thunb.)Breit.]间作(玉米+半夏)3种耕作模式,探讨晋南两熟半干旱区适宜半夏的粮药耕作模式。结果表明:与油菜-半夏、玉米+半夏耕作模式相比,小麦／半夏耕作模式经济产量最高,生态效益最好;不同半夏品种中,西河半夏(原产地温度相对最低)产量最高,新绛半夏(原产地温度相对较高)产量最低。表明半夏适宜于从低温地区引种到高温地区栽培,可提高产量。与商洛半夏和新绛半夏相比,西河半夏分别增产19.1%和41.9%;小麦／半夏耕作模式为最佳粮药耕作模式,其半夏产量与油菜-半夏和玉米+半夏耕作模式相比,分别增产53.4%和70.8%
英文摘要	Field experiments were conducted to investigate the suitable cropping patterns of grain crops and medical plant Pinellia ternata in the two ripe and semi-arid region of southern Shanxi.Three cropping patterns were designed,including,wheat-Pinellia ternata intercropping(wheat/Pinellia ternata),cole followed by sequential planting of Pinellia ternata(cole-Pinellia ternata),and corn-Pinellia ternata intercropping(corn/Pinellia ternata).Of the three patterns,wheat/Pinellia ternata was the best in economic yields and ecological benefits.Among the cultivars(cv.Xinjiang,Shangluo and Xihe)of Pinellia ternata tested,the cv.Xihe originated from relatively low temperature region exhibited the highestyield,while the cv.Xinjiang originated from relatively high temperature region had the lowest one,indicating that introducing Pinellia ternata cultivars from the areas with lower temperature to higher temperature areas could increase their yield.The yield of the cv.Xihe was 19.1%and 41.9%higher than that of the cv.Shangluo and the cv.Xinjiang.The cropping pattern of wheat/Pinellia ternata was the most effective one,with the yield being 53.4%and 70.8%higher than that of cole-Pinellia ternata and corn/Pinellia ternata,respectively.
中文关键词	小麦 ; 油菜 ; 玉米 ; 半夏 ; 种植模式
英文关键词	wheat maize cole Pinellia ternata cropping pattern
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRONOMY
WOS研究方向	Agriculture
CSCD记录号	CSCD:4310846
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/226868
作者单位	山西农业大学农学院, 太谷, 山西 030801, 中国
推荐引用方式 GB/T 7714	王玉庆,马宏飞,石凯,等. 晋南两熟半干旱区粮药(半夏)农田生态抗旱耕作模式效益研究[J],2011,20:1243-1246.
APA	王玉庆,马宏飞,石凯,武鹏慧,&段永红.(2011).晋南两熟半干旱区粮药(半夏)农田生态抗旱耕作模式效益研究.生态环境学报,20,1243-1246.
MLA	王玉庆,et al."晋南两熟半干旱区粮药(半夏)农田生态抗旱耕作模式效益研究".生态环境学报 20(2011):1243-1246.