| 河西绿洲灌区玉米间作绿肥高效种植模式研究 |
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| 引用本文： | 王婷,包兴国,胡志桥.河西绿洲灌区玉米间作绿肥高效种植模式研究[J].甘肃农业科技,2010(8):3-6. |
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| 作者姓名： | 王婷 包兴国 胡志桥 |
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| 作者单位： | 甘肃省农业科学院土壤肥料与节水农业研究所,甘肃,兰州,730070 |
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| 基金项目： | 公益性行业(农业)科研专项 |
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| 摘 要： | 在河西绿洲生态条件下,研究了玉米与不同绿肥作物的间作模式。结果表明:压青处理的玉米产量均高于根茬处理,其中以玉米间作草木樨(压青)处理的玉米产量为最高,较对照单作玉米增产6.37%;玉米间作箭豌豆混播毛苕子的绿肥产草量和绿肥植株根瘤数明显高于其它处理。各间作模式下土壤含水量的变化以压青处理相对稳定。
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| 关 键 词： | 玉米 绿肥 间作 种植模式 河西绿洲灌区 |
Study On Hight Planting Patterns of Corn Intercropping Green Manure in Hexi Oasis Irrigation |
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| WANG Ting,BAO Xing-guo,HU Zhi-qiao.Study On Hight Planting Patterns of Corn Intercropping Green Manure in Hexi Oasis Irrigation[J].Gansu Agricultural Science and Technology,2010(8):3-6. |
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| Authors: | WANG Ting BAO Xing-guo HU Zhi-qiao |
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| Institution: | WANG Ting,BAO Xing-guo,HU Zhi-qiao(Institute of Soil Fertilizer and Water Saving,Gansu Academy Agricultural Sciences,Lanzhou,730070,China) |
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| Abstract: | The corn intercropping different varieties of green manure and was study under the ecological conditions in the Hexi Oasis Irrigation.The results showed that the corn yield as green manuring treatment than stubble to deal with corn / sweet clover(green manuring), the highest corn yield than monoculture corn yield 6.37%;corn intercropping vetch,hairy vetch and potato intercropping vetch,hairy vetch in the green manure and green manure,forage yield was significantly higher than the number of plant root nodule... |
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| Keywords: | Corn Green manure Intercropping Cropping patterns Hexi Oasis Irrigation |
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