| 大棚鲜食蚕豆间作蔬菜不同方式的产量效应研究 |
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| 引用本文： | 刘建,魏亚凤,杨美英,李波,汪波.大棚鲜食蚕豆间作蔬菜不同方式的产量效应研究[J].农学学报,2013,3(5):47-52. |
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| 作者姓名： | 刘建 魏亚凤 杨美英 李波 汪波 |
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| 作者单位： | 江苏沿江地区农业科学研究所,江苏南通,226541 |
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| 基金项目： | 农业部财政部公益性行业(农业)科研专项经费项目"现代农作制度模式构建与技术示范研究" |
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| 摘 要： | 为研究鲜食蚕豆大棚覆盖条件下的产量表现，挖掘增产潜力，探索提高大棚耕地产出的有效途径，以莴苣、黑塌菜、豌豆3种蔬菜为试验材料，采用大区对比方法对大棚鲜食蚕豆100 cm等行、130 cm+70 cm宽窄行和160 cm+40 cm宽窄行3种行距配置及间作莴苣、黑塌菜和豌豆3种蔬菜的产量进行研究。结果表明：蚕豆纯作时，100 cm等行产量最高，130 cm+70 cm宽窄行、160 cm+40 cm宽窄行分别减产9.25%和22.27%，差异显著；间作莴苣、黑塌菜和豌豆后，160 cm+40 cm宽窄行的蚕豆鲜荚分别是增产9.72%、增产14.91%和减产16.98%；130 cm+70 cm宽窄行的蚕豆鲜荚分别减产6.27%、增产5.86%和减产18.41%；100 cm等行种植的蚕豆鲜荚分别减产10.86%、增产3.23%和减产24.07%；3种行距配置间作的3种蔬菜产量，均以160 cm+40 cm宽窄行最高，130 cm+70 cm宽窄行次之，100 cm等行种植最低。由此得出，行距配置对大棚鲜食蚕豆产量有着显著影响，蚕豆间作蔬菜时其产量表现与行距配置、蔬菜种类密切相关。
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| 关 键 词： | 氧化-生物双降解地膜 氧化-生物双降解地膜 大蒜 生长发育 土壤温度 土壤含水量 降解效果 |
| 收稿时间： | 2013/3/21 0:00:00 |
| 修稿时间： | 2013/4/20 0:00:00 |
Study on Yield Effect of Fresh-eating Bean Intercropped with Vegetable in Different Ways in Greenhouse |
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| Liu Jian
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Wei Yafeng
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Yang Meiying
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Li Bo
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Wang Bo.Study on Yield Effect of Fresh-eating Bean Intercropped with Vegetable in Different Ways in Greenhouse[J].Journal of Agriculture,2013,3(5):47-52. |
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| Authors: | Liu Jian Wei Yafeng Yang Meiying Li Bo Wang Bo |
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| Institution: | (Institute of Agricultural Science Research in the Yangtze River in Jiangsu,Nantong 226541,Jiangsu,China) |
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| Abstract: | The present studies were carried out to characterize effects of three different spacing forms and three intercropping patterns(fresh-eaten broad bean /lettuce, fresh-eaten broad bean /heitacai and fresh-eaten broad bean /pea) on the yield of fresh-eaten broad bean in plastic greenhouse. Results showed that the broad bean yield of sole cropping in wide-narrow row plantation with a distance of (130 cm+70 cm,T1) and (160 cm +40 cm,T2) patterns are significantly less than that of the (100 cm +100 cm,T0) pattern, about 9.25% and 22.27%, respectively. The yields of fresh-eaten broad bean about three different intercroppings vegetables between rows is adopted to grow lettuce, heitacai and pea, comparing to broad bean sole cropping respectively, were 9.72% and 14.91% increase ,and 16.98% decrease in treatment T2, and 6.27% declined, 5.86% growth and 18.41% down in treatment T1, 10.86% fall, 3.23% rose and 24.07% contracted in treatment T0. Our results implied that the three kinds of vegetable production about three different spacing forms indicates the following order of importance:T2>T1>T0. |
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| Keywords: | yield |
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