| 红壤土区麦茬地免耕种玉米的效应研究 |
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| 引用本文： | 孙启铭,金祺祥,李加选,苏正培.红壤土区麦茬地免耕种玉米的效应研究[J].中国土壤与肥料,2002(5):15-17. |
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| 作者姓名： | 孙启铭 金祺祥 李加选 苏正培 |
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| 作者单位： | 云南省禄劝县农技总站,禄劝,651500 |
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| 摘 要： | 红壤土区麦茬地免耕种玉米 ,有利提高土壤温度 ;促进土壤养分的转化和吸收 ;抑制杂草生长 ;提高玉米出苗率 ,促进幼苗生长 ,改善玉米穗部性状 ,增加产量和产值 ;节省劳力投入。
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| 关 键 词： | 红壤 麦茬地 免耕 玉米 |
| 文章编号： | 1002-0616(2002)05-0015-03 |
| 修稿时间： | 2001年10月24 |
Research on Effect of Seeding Corn Without Ploughing Wheat Fields in Red Soil Area |
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| SUN Qi ming,JIN Qi Xiang,LI Jia xuan,SU Zheng pei.Research on Effect of Seeding Corn Without Ploughing Wheat Fields in Red Soil Area[J].Soil and Fertilizer Sciences in China,2002(5):15-17. |
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| Authors: | SUN Qi ming JIN Qi Xiang LI Jia xuan SU Zheng pei |
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| Abstract: | In the red soil area,corn is sown without ploughing wheat fields.It helps the soil raise the temperature,promote the soil nutrients to transform and absorb.It also helps restrain the weeds growth,come up more young corn trees,speed up the corn trees grow and improve the conditions of corn spike.It is helpful to save the labour force also. |
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| Keywords: | red soil wheat field without ploughing corn |
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