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当前位置: 首页 > 文章 > 雨水收集方法及雨水对甜瓜、西葫芦幼苗生长的影响 北方园艺 2018 (23) 65-70
Position: Home > Articles > Rainwater Collection Method and Its Effects on Growth of Melon and Zucchini Seedlings Northern Horticulture 2018 (23) 65-70

雨水收集方法及雨水对甜瓜、西葫芦幼苗生长的影响

作  者：
高宁;刘涛;李建明;黄隆堂
单  位：
榆林职业技术学院;西北农林科技大学园艺学院农业部西北设施园艺工程重点实验室
关键词：
塑料拱棚;雨水收集;甜瓜;西葫芦;生长
摘  要：
以‘绿翠宝’甜瓜和‘晶莹一号’西葫芦为试材,对拱棚雨水收集和甜瓜、西葫芦育苗进行了相关试验,以探索塑料拱棚棚面收集雨水及雨水在蔬菜育苗中的应用效果。结果表明:降雨量与雨水收集量成正比,雨水的EC值和酸碱度较自来水更适合蔬菜生长,雨水处理的甜瓜及西葫芦幼苗叶长、叶宽较大,促进了干物质积累,增加了幼苗的壮苗指数。其中,雨水处理的甜瓜和西葫芦壮苗指数及根冠比较自来水处理的分别提高了46.4%、37.8%和1.80%、15.16%。综上,在西北干旱半干旱地区设施农业生产中,收集雨水用于甜瓜、西葫芦生产能有效促进其幼苗的生长。
译  名：
Rainwater Collection Method and Its Effects on Growth of Melon and Zucchini Seedlings
作  者：
GAO Ning;LIU Tao;LI Jianming;HUANG Longtang;Yulin Vocational and Technical College;College of Horticulture,Northwest A&F University/Key Laboratory of Protected Horticulture Engineering in Northwest China,Ministry of Agriculture;
单  位：
GAO Ning%LIU Tao%LI Jianming%HUANG Longtang%Yulin Vocational and Technical College%College of Horticulture,Northwest A&F University/Key Laboratory of Protected Horticulture Engineering in Northwest China,Ministry of Agriculture
关键词：
plastic tunnel;;rainwater collection;;melon;;zucchini;;growth
摘  要：
Melon'Lyubaocui'and zucchini'Jingying No.1'were used as experimental materials,to explore the effect of rainwater collection with plastic tunnel and vegetable seedling growth in the use of rainwater.The results showed that rainfall was proportional to the amount of rainwater collection,and the EC value and pH of rainwater were more suitable for vegetables growth.Rainwater treatment increased the length and width of melon and zucchini leaves,improved the leaves areas and accumulation of dry matter,enhanced the seedling index and root cap ratio.Rainwater treatment dramativally increased the seedling index and root cap ratio by 46.4%,37.8% and 1.80%,15.16%,respectively,compared with tap water.In all,the collection of rainwater could promote the growth of melon and zucchini seedlings in the arid and semi-arid region facility agricultural production of northwest.

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