| 蘑菇下脚料和稻草还田对直播早稻生长和产量的影响 |
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| 引用本文： | 韦汝艳,韦善清.蘑菇下脚料和稻草还田对直播早稻生长和产量的影响[J].农村实用技术与信息,2009(5):91-92. |
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| 作者姓名： | 韦汝艳 韦善清 |
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| 作者单位： | [1]广西平果县新安镇农业服务中心,广西平果531400 [2]广西大学农学院,广西南宁530005 |
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| 摘 要： | 试验结果表明,蘑菇下脚料还田和稻草还田可以降低土壤容重,提高直播早稻的出苗率,增加成熟期稻株的绿叶数,增强后期的抗倒能力,产量分别比对照提高8.7%和4.0%,增产效果明显。
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| 关 键 词： | 还田材料 直播早稻 生长发育 产量 |
Effect of Mushroom Scraps and Returning Rice Straw on Growth and Grain Yield of Live Early Season Rice |
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| Institution: | WEI Ru -Yan, WEI Shan- Qing ( 1. Xin＇an Agricultural Services Center, Pingguo, Guangxi 531400, China; 2. College of Agricultural, Guangxi University, Nanning, Guangxi 530005, China) |
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| Abstract: | The experiment results indicate that returning of mushrooms scraps and straw to soil can reduce soll bulk density, improve the germination rate of live early season rice, increase the number of green leaves of rice plants and enhance the capacity of the late lodging resistance. Output was increased by 8.7 % and 4.0% compared with the control group which has obvious action on improving production response. |
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| Keywords: | field materials live early season rice growth and development output |
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