防雹网对网内旱地番茄微环境及产量和品质的影响  

Effect of Hail Net on Microenvironment,Yield and Quality of Dryland Tomato

作　　者：苏秀敏 韩文清 王佼 李鹏 王秋兰 刘永忠 SU Xiumin;HAN Wenqing;WANG Jiao;LI Peng;WANG Qiulan;LIU Yongzhong(Institute of Millet of Shanxi Agricultural University,Changzhi,Shanxi 046000;Bureau of Agriculture and Rural Affairs of Luzhou,Changzhi,Shanxi 046000)

机构地区：[1]山西农业大学谷子研究所,山西长治046000 [2]长治市潞州区农业农村局,山西长治046000

出　　处：《中国农学通报》2023年第19期27-32,共6页Chinese Agricultural Science Bulletin

基　　金：山西省重点研发计划重点项目“晋东南旱地粮菜优质绿色关键技术研究与示范”(201703D211002-6)。

摘　　要：为筛选出适合山西省长治市壶关县旱地番茄使用的防雹网孔径及覆盖方式,选取5 mm×5 mm、8 mm×8 mm和10 mm×10 mm孔径的防雹网,比较不同处理(只顶部架设防雹网、顶部及四周全部架设防雹网、不架设防雹网)对番茄防雹网内温度、湿度、二氧化碳浓度及光照强度、土壤含水率、株高、茎粗、最大开展度及产量、品质的影响。结果表明,适当架设防雹网可以影响防雹网内的微环境,使番茄植株更加粗壮,番茄的产量、品质提高,其中架设8 mm×8 mm孔径防雹网,且只覆盖顶的覆盖方式最有利于旱地番茄生长。In order to screen out suitable aperture and cover mode of hail net for dryland tomato in Huguan County,Changzhi City,Shanxi Province,hail suppression nets with apertures of 5 mm×5 mm,8 mm×8 mm and 10 mm×10 mm were used to compare the effects of different treatments(setting up hail net only at the top,all around,and no hail net on)on temperature,humidity,carbon dioxide concentration,light intensity,soil moisture content,plant height,stem diameter,maximum spreading degree,yield and quality.The results showed that appropriately setting up hail net could affect the microenvironment in the hail net,make the tomato plants stronger,and improve the yield and quality.Among them,the hail net with aperture of 8 mm×8 mm and covering only the top was the best way for tomato growth in dryland.

关 键 词：防雹网 旱地番茄 微环境 产量 品质 

分 类 号：S641.2[农业科学—蔬菜学]