[目的]在日光温室内对三个黄瓜品种进行三种不同密度的栽培,旨在筛选出适合吐鲁番地区早春日光温室高产、优质栽培的黄瓜品种,并确定其最佳栽培密度.[方法]试验采用随机区组设计,各品种和栽培密度进行3次重复.[结果]三个品种在三种密度组合栽培中,以瑞新美乐(A2)×密度B2(30cm)为182.09kg在整个生长期总产量最高,较其它两个品种相比增产幅度均在8％以上.[结论]在加强温室管理的基础上,瑞新美乐(A2)可作为吐鲁番地区温室早春高产、优质、高效栽培的首选优良黄瓜品种,株行距为30cm×(40+80)cm为宜.%[ Objective ] The field trials of three cucumber varieties in three different densities of cultivation were conducted in the sunlight greenhouse. The aim was to select suitable cucumber varieties and determine the best planting density of high yield cultivation for Turpan early spring greenhouse. [ Method]The randomized block design was used in the field trials of a randomized design, and the varieties and cultural dimension went through 3 replications. [Result]The results showed that the three varieties in three density cultivations, the variety Ruxinmeile (A2) x density B2(30 cm) with 182.09 kg. in the whole growth period had the highest total output in single experimental plot, and the increase rate was more than 8% , compared with the other two varieties [ Conclusion ] With strengthening greenhouse environment control, the variety of Ruxinmeile (A2) can be used as high yield cucumber cultivar in this district's greenhouse for early spring cultivation, and the optimal density was 30×(40 +80)cm.
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