| 河西绿洲林果业灌溉制度研究 |
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| 引用本文： | 王文娟,王以兵,丁林.河西绿洲林果业灌溉制度研究[J].节水灌溉,2016(2). |
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| 作者姓名： | 王文娟 王以兵 丁林 |
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| 作者单位： | 甘肃省水利科学研究院 ,兰州,730000 |
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| 基金项目： | 水利部公益性项目，甘肃省技术研究与开发专项计划项目 |
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| 摘 要： | 通过2014年田间试验,研究了在不同灌水方式(滴管、沟灌、小管出流)、不同灌水定额条件下对干旱地区林果业(葡萄、枸杞、红枣)的土壤水分、株高、茎粗的影响,旨在探讨适宜于干旱地区林果业的灌溉技术模式,以达到节水、增产、高效和优质的目的。试验结果表明:不同灌水量与不同灌水方式对林果土壤水分与株高茎粗的影响,采用80%T1灌水量及N1(沟灌)灌水方式条件下,干旱区林果业影响较为明显,适宜在生产中推广引用。
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| 关 键 词： | 干旱区 林果业 灌水方式 灌溉制度 |
Studies on Irrigation Technology of the Horticulture in Arid Zone |
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| Abstract: | Through a field experiment in 2014 ,the influences of different irrigation modes (including furrow irrigation ,dropper irri-gation ,small tube flow irrigation) and different irrigation quotas on soil moisture ,plant height and stem diameter of crops (grapes , medlars ,red dates) were studied to explore the suitable irrigation mode for forestry and fruit industry in arid zone .The results showed that under the condition of 80% T1 irrigation amount and N1 (furrow ) irrigation method ,the effects of irrigation amount and irrigation method on soil moisture ,fruit stem diameter and height are obvious ;the mode is suitable for the production of forestry and fruit industry in arid zone . |
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| Keywords: | arid zone forestry and fruit industry irrigation methods irrigation schedule |
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