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中文摘要：
采用3因素2水平的正交试验设计,在新增沙地温室设施内进行黄瓜生产试验。结果表明,防渗措施和灌溉方式是黄瓜品质和产量的主要影响因素,同时是黄瓜生理指标的首要影响因素,以四周塑料薄膜＋底部黏土防渗为佳。灌水定额是黄瓜品质和产量的首要影响因素,灌水定额以180 m^3/hm^2（3-5月）、240 m^3/hm^2（6月）为最佳。综合考虑黄瓜光合特性、产量和品质,四周塑料薄膜＋底部黏土防渗、混灌、灌水定额180m^3/hm^2（3-5月）、240m^3/hm^2（6月）为最佳组合。
英文摘要：
The experiments of cucumber productive capacity are carried out by using an orthogonal array with three factors and two levels in greenhouse of non-cultivate sandy land.The result showed that：anti-seepage measures and irrigation methods are the main factors of quality and yield of cucumber and also the primary factor affecting physiological indexes of cucumber.The anti-seepage of the plastic film around and the clay liner at the bottom is the best.Irrigation quota is the primary factor affecting the quality and yield of cucumber.Irrigation quota of 180m~3/hm~2（March-May）,240m~3/hm~2（June）is the best.Considering the photosynthetic characteristics,yield and quality of cucumber,the brackish irrigation management mode for greenhouse cucumber of anti-seepage of the plastic film around and the clay liner at the bottom,mixed irrigation and irrigation quota of 180m~3/hm~2（March-May）,240m~3/hm~2（June）is the best combination.
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