| 不同灌水器对日光温室番茄产量及耗水量的影响 |
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| 引用本文： | 周继华,程明,贾松涛,安顺伟,王志平. 不同灌水器对日光温室番茄产量及耗水量的影响[J]. 中国蔬菜, 2011, 0(Z1) |
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| 作者姓名： | 周继华 程明 贾松涛 安顺伟 王志平 |
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| 作者单位： | 北京市农业技术推广站;北京市通州区农业技术推广站; |
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| 基金项目： | 现代农业产业技术体系北京市果类蔬菜创新团队项目 |
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| 摘 要： | 以番茄品种金棚1号为试材研究不同滴灌灌水器对日光温室番茄生长、产量和耗水量的影响。结果表明:耐特菲姆片式滴头滴灌带处理的番茄株高显著高于其他处理,产量最高,分别较痕量灌溉系统、北京绿源片式滴头滴灌带和保定华宇园林滴灌管处理增产9.3%、11.9%和14.3%;但耐特菲姆片式滴头滴灌带处理的耗水量也最大,以番茄全生育期计,分别较痕量灌溉系统、北京绿源片式滴头滴灌带、保定华宇园林滴灌管处理增加4.0、8.3、4.9mm。综合各项因素,重力滴灌条件下耐特菲姆片式滴头滴灌带较适于秋冬茬日光温室栽培番茄使用。
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| 关 键 词： | 滴灌灌水器 番茄 日光温室 产量 耗水量 |
Impact of Different Emitters on Tomato Yield and Water Consumption in Solar Greenhouse |
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| ZHOU Ji-hua,CHENG Ming,JIA Song-tao,AN Shun-wei,WANG Zhi-ping. Impact of Different Emitters on Tomato Yield and Water Consumption in Solar Greenhouse[J]. China Vegetables, 2011, 0(Z1) |
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| Authors: | ZHOU Ji-hua CHENG Ming JIA Song-tao AN Shun-wei WANG Zhi-ping |
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| Affiliation: | ZHOU Ji-hua1,CHENG Ming1,JIA Song-tao2,AN Shun-wei1,WANG Zhi-ping1 (1Beijing Agricultural Technology Extension Station,Beijing 100029,China,2Tongzhou Agricultural Technology Extension Station,Beijing 102200,China) |
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| Abstract: | Impact of different dripping emitters on tomato(Lycopersicon esculentum Mill.)growth,yield and water consumption in solar greenhouse was studied with the control of tension-meters.The results showed that the plant height of tomato increased significantly in Netafim drippers during fruiting stage.The tomato yield by Netafim drippers was also ranked the highest,with 9.3%,11.9%,14.3% higher than the treatment of Trace irrigation system,Beijinglvyuan and Baodinghuayu,respectively.The water consumption by Netafi... |
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| Keywords: | Drip emitter Tomato Solar greenhouse Yield Water consumption |
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