| 温室西红柿滴灌灌水制度试验研究 |
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| 引用本文： | 曾向辉,王慧峰,戴建平,彭庆彬.温室西红柿滴灌灌水制度试验研究[J].灌溉排水学报,1999(4). |
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| 作者姓名： | 曾向辉 王慧峰 戴建平 彭庆彬 |
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| 作者单位： | 中国农业大学!北京100083(曾向辉)，北京市朝阳区水利局!北京100026(王慧峰，戴建平，彭庆彬) |
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| 基金项目： | 北京市“九五”攻关项目 |
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| 摘 要： | 对温室樱桃、西红柿进行了滴灌灌水制度的试验研究。结果表明 ,根据西红柿不同生育期的生理特性及其需水特征确定其相应适宜的土壤含水率范围 (占田间持水量的百分比 )为 :苗期55%～ 70 % ,开花坐果期 65%～ 85% ,结果期 70 %～ 90 %。不同生育期的灌水定额为 :苗期 10～15mm,开花坐果期 15～ 2 5mm,结果期 2 0～ 30 mm。
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| 关 键 词： | 温室 滴灌 灌水制度 |
Study on Irrigation Regime for Tomato under Trickle Irrigation in Greenhouse |
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| ZENG Xiang hui ,WANG Hui feng ,DAI Jian ping ,PENG Qing bin.Study on Irrigation Regime for Tomato under Trickle Irrigation in Greenhouse[J].Journal of Irrigation and Drainage,1999(4). |
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| Authors: | ZENG Xiang hui WANG Hui feng DAI Jian ping PENG Qing bin |
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| Institution: | ZENG Xiang hui 1,WANG Hui feng 2,DAI Jian ping 2,PENG Qing bin 2 |
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| Abstract: | A experiment was carried out to study the suitable irrigation regime for cherry tomato under trickle irrigation in greenhouse. Research data show that optimal range of soil moisture (as percent of the field capacity) are: 55%～70% for seedling stage; 65%～85% for flowering stage;70%～90% for harvesting stage. The optimal water depth per irrigation are: 10～15mm for seedling stage, 15～25mm for flowering stage, 20～30mm for harvesting stage. |
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| Keywords: | greenhouse trickle irrigation irrigation regime |
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