| 吐鲁番市日光温室蔬菜不同种植模式水分利用效率调查 |
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| 引用本文： | 张娟,李俊玲,闫妍,贺超兴,于贤昌,李衍素. 吐鲁番市日光温室蔬菜不同种植模式水分利用效率调查[J]. 中国蔬菜, 2013, 1(22): 88-91 |
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| 作者姓名： | 张娟 李俊玲 闫妍 贺超兴 于贤昌 李衍素 |
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| 作者单位： | 1.新疆吐鲁番地区农业技术推广中心，新疆吐鲁番 838000；;2.吐鲁番市农业技术推广中心，新疆吐鲁番 838000；;3.中国农业科学院蔬菜花卉研究所，北京 100081 |
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| 基金项目： | 农业部公益性行业（农业）科研专项（201203005） |
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| 摘 要： | 为明确吐鲁番市设施蔬菜水分高效利用的合理灌溉方式，调查了沟灌和滴灌对吐鲁番市日光温室早春茬哈密瓜、黄瓜、辣椒和番茄产量、效益和水分利用效率的影响。结果表明：在吐鲁番市，滴灌哈密瓜每667 m2 产量比沟灌高100 kg，每667 m2纯收入多1 017.6 元；滴灌黄瓜、辣椒和番茄每667 m2产量和经济效益均稍低于沟灌；但滴灌哈密瓜、黄瓜、辣椒和番茄的水分利用效率和水分经济利用效率比沟灌高1～3 倍。综合考虑，滴灌是吐鲁番市日光温室蔬菜生产中应重点推广的灌溉方式。
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| 关 键 词： | 吐鲁番 日光温室 蔬菜 水分利用效率 |
Water Utilization Efficiency Investigation of Vegetables Cultured under Different Planting Pattern in Solar Greenhouse in Turpan City |
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| ZHANG Juan,LI Jun-Ling,YAN Yan,HE Chao-Xing,YU Xian-Chang,LI Yan-Su. Water Utilization Efficiency Investigation of Vegetables Cultured under Different Planting Pattern in Solar Greenhouse in Turpan City[J]. China Vegetables, 2013, 1(22): 88-91 |
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| Authors: | ZHANG Juan LI Jun-Ling YAN Yan HE Chao-Xing YU Xian-Chang LI Yan-Su |
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| Affiliation: | 1.Turpan Region Agricultural Technology Promotion Center of Xinjiang Uygur Autonomous Region，Turpan 838000，Xinjing，China；;2.Agricultural Technology Promotion Center of Turpan City，Turpan 838000，Xinjing，China；;3.Institute of Vegetables and Flowers，Chinese Academy of Agricultural Sciences，Beijing 100081，China |
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| Abstract: | To elucidate the rational irrigation method for high water use efficiency in solar greenhouse in Turpan，the effect of furrow and drip irrigation methods on the yield，income and water use efficiency of hami melon，cucumber，hot pepper and tomato cultured in solar greenhouse in Turpan in early spring were investigated．The results showed that in Tu rpan，the yield of hami melon under drip irrigation was higher than that under furrow irrigation by 1.5 t·hm-2．So the net income of hami melon under drip irrigation was higher than that under furrow irrigat ion by about 15 264 yuan ·hm-2．The yield and net income of cucumber，hot pepper and tomato under drip irrigation were slightly lower than those under furrow irrigation．However，the water use efficiency and economic efficiency of water use of all 4 kinds of vegetables under drip irrigation are higher than those of furrow irrigation by 1-3 folds．So drip irrigation should be promoted as key irrigation method in vegetable production in solar greenhouse in Turpan． |
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| Keywords: | Turpan Solar greenhouse Vegetable Water utilization efficiency |
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