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| 日光温室黄瓜膜下滴灌灌溉制度的试验研究 | |
| 引用本文： | 张西平,赵胜利,刘宏权,杜光乾,蔡焕杰.日光温室黄瓜膜下滴灌灌溉制度的试验研究[J].灌溉排水学报,2010,29(1). |
| 作者姓名： | 张西平 赵胜利 刘宏权 杜光乾 蔡焕杰 |
| 作者单位： | 1. 河北农业大学,城乡建设学院,河北,保定,071001;西北农林科技大学,农业水土工程教育部重点实验室,陕西,杨凌,712100 2. 河北农业大学,城乡建设学院,河北,保定,071001 3. 西北农林科技大学,农业水土工程教育部重点实验室,陕西,杨凌,712100 |
| 基金项目： | 国家高技术研究发展计划(863)项目(2002AA2Z4031);;教育部行动计划资助项目 |
| 摘 要： | 以膜下滴灌条件下日光温室黄瓜为试验材料,共设4个处理,每个处理3个重复。通过测定土壤水分、黄瓜形态指标、黄瓜产量及品质以及灌水量,对膜下滴灌条件下日光温室黄瓜灌溉制度进行了试验研究。结果表明,仅从产量角度衡量,处理4黄瓜产量最大。在兼顾黄瓜产量、品质及节水目标时,日光温室夏黄瓜在膜下滴灌条件下,结果期适宜的耗水量应为120 mm左右,日耗水强度为3.04~4.68 mm。每隔4~5 d灌1次水,灌水定额为15 mm;理想的土壤含水量指标为田间持水率的85%~90%。 |
| 关 键 词： | 日光温室 黄瓜 膜下滴灌 灌溉制度 土壤含水量 |
Irrigation Scheduling of Cucumber under Mulched Drip Irrigation in Solar Greenhouse |
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| ZHANG Xi-ping,ZHAO Sheng-li,LIU Hong-quan,DU Guang-qian,CAI Huan-jie.Irrigation Scheduling of Cucumber under Mulched Drip Irrigation in Solar Greenhouse[J].Journal of Irrigation and Drainage,2010,29(1). | |
| Authors: | ZHANG Xi-ping ZHAO Sheng-li LIU Hong-quan DU Guang-qian CAI Huan-jie |
| Institution: | 1.College of Urban and Rural Construction;Agricultural University of Hebei;Baoding 071001;China;2.Key Laboratory of Agricultural Soil & Water Engineering;Northwest A & F University;Yangling 712100;China |
| Abstract: | In order to obtain ideal drip irrigation scheduling of cucumber under plastic mulch in solar greenhouse,cucumber with 4 treatments and 3 repetitions treatment as experimental materials.An experiment was carried out to study the irrigation pattern for drip irrigation cucumber under mulch in solar greenhouse by determining soil water,morphological indexes and yield of cucumber and irrigation amount.It is showed that treatment 4 has the largest yield.While in order to attain high yield,good quality and high ef... |
| Keywords: | solar greenhouse cucumber mulched drip irrigation irrigation pattern soil water content |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |