| 甘蔗微喷节水灌溉试验初报 |
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| 引用本文： | 李俊,杨洪昌. 甘蔗微喷节水灌溉试验初报[J]. 中国甜菜, 2012, 0(2): 35-36 |
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| 作者姓名： | 李俊 杨洪昌 |
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| 作者单位： | 云南省农业科学院甘蔗研究所,开远661600 |
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| 摘 要： | 对比分析了微喷节水灌溉、漫灌对甘蔗生长和蔗茎产量的效应,结果表明,采用微喷节水灌溉技术,实际用水量仅为漫灌的1/3,且能满足甘蔗正常生长水分需求,甘蔗在株高、有效茎、蔗茎产量等农艺指标上与普通抽水灌溉基本一致。
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| 关 键 词： | 甘蔗 微喷灌 节水灌溉 |
Preliminary Report of Sugarcane Micro-irrigation Test |
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| LI Jun,YANG Hong-chang. Preliminary Report of Sugarcane Micro-irrigation Test[J]. , 2012, 0(2): 35-36 |
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| Authors: | LI Jun YANG Hong-chang |
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| Affiliation: | (Sugarcane Research Institute , Yunnan Academy of Agricultural Sciences ,Kaiyuan 661600, China) |
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| Abstract: | The effect of micro-irrigation and flood irrigation by pumping water on the growth and production of sugarcane were compared. The results showed that micro-irrigation may meet the requirements of the normal growth and development of sugarcane even when the water was used a third that of the flood irrigation, and there were no differences between the agronomic indexes of sugarcane （plant height ,effective stem number, stem yield, etc.） and the flood irrigation. |
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| Keywords: | sugarcane micro-irrigation water-saving irrigation |
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