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当前位置: 首页 > 文章 > 种植模式对湘西烟地绿肥生物量和养分积累量的影响 作物研究 2014 (6) 618-621
Position: Home > Articles > Effects of Planting Patterns on Biomass and Nutrient Contents of Green Manure in Xiangxi Tobacco-planting Areas Crop Research 2014 (6) 618-621

种植模式对湘西烟地绿肥生物量和养分积累量的影响

作  者：
菅攀锋;邓小华;田峰;赵炯平;江智敏;陈前锋;张明发
单  位：
湖南省烟草公司湘西自治州公司;湖南农业大学农学院;浙江中烟工业有限责任公司
关键词：
绿肥;混作;生物量;养分含量;湘西烟地
摘  要：
为明确湘西烟地适宜绿肥种植模式,研究了箭舌豌豆、黑麦草、油菜在单作和混作条件下的生物量和养分含量。结果表明:(1)箭舌豌豆的生物量明显高于黑麦草、油菜;(2)箭舌豌豆与其他绿肥混作模式的地下部分生物量要高于单作,但混作绿肥地上部分生物量不如单作;(3)箭舌豌豆以及箭舌豌豆与其他绿肥混作模式绿肥提供的全氮、全磷、全钾、全碳相对较高。因此,在湘西州烟区旱地,以推广种植箭舌豌豆或箭舌豌豆与其他绿肥混作模式为好。
译  名：
Effects of Planting Patterns on Biomass and Nutrient Contents of Green Manure in Xiangxi Tobacco-planting Areas
作  者：
JIAN Pan-feng;DENG Xiao-hua;TIAN Feng;ZHAO Jiong-ping;JIANG Zhi-min;CHEN Qian-feng;ZHANG Ming-fa;China Tobacco Zhejiang Industrial Co. ,Ltd;College of Agronomy,Hunan Agricultural University;Tobacco Company of Xiangxi Autonomous Prefecture,Hunan Tobacco Company;
关键词：
Green manure;;Mixed planting;;Biomass;;Nutrient content;;Tobacco-planting areas in Xiangxi
摘  要：
The biomass and nutrient contents of green manure were studied by monoculture and mixed cropping in order to clear the green manure planting patterns in Xiangxi. The results showed that( 1) The biomass of common vetch was apparently higher than that of ryegrass and rapeseed.( 2) The biomass of under-ground green manure from mixed planting of common vetch and other green manure crops was higher than monoculture of common vetch,but the biomass of above-ground green manure was on the contrary.( 3) The nutrient contents of N,P,K and C from monoculture of common vetch or mixed planting of common vetch and other green manure crops were higher than other planting patterns. So the monoculture of common vetch or mixed planting of common vetch and other green manure crops can be generalized in dry land of Xiangxi tobacco-planting areas.

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