关中地区日光温室番茄东西垄向栽培模式探索

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中图分类号：S641.2 文献标志码：A 文章编号：1673-2871（2025）09-180-07

Exploration on east-west ridge cultivation mode of tomato in solar greenhouse in Guanzhong area

SUNLiping，GAOMinli，YANBaohua，YANGMin （WeinanInstituteofAgriculturalciences，Weinan74ooo，haanxi，Cina）

Abstract：Inorder toexplore the suitable mechanizedcultivation modeoftomato insolar greenhouse in Guanzhongarea ofShaanxi province，the95-type solargreenhouse widelyused inthisareawas takenas theresearch scene，andtheeffects of diffrent plantridge spacing configurationoncanopylight transmitance，tomatogrowth，yieldand quality were analyzed.Theresults showed thatcompared with the traditionalnorth-south rowridge，although theeast-westridge cultivationaggravatedthelightdiferencebetweentheplantsonthesameridge，itwasbeneficialforthesouthrowplants toobtainbetterlight，promotethesingle fruit mas，fruit numberandyield perplantofthe south rowplants，andthen forma higher total yield.The best cultivationmode of east-west ridgewas： 1.7m center ridge spacing and 32cm plant spacing. Under thiscondition，thesingle fruit massand commodityrateof tomato were the largest，andthecommodity fruit yield was 19.2% higher than thatof the traditional north-south ridge.Inaddition，the studyalso found that diferent plant ridge spacing hadnosignificantefectonfruitquality，buthadsignificanteectonlightdistribution.Increasing theplantspacing helped to increasethelight transmitanceof theupperand midle north plants inthecanopy，whileincreasing the ridgespacing efectively improvedthe light conditions atthe bottomofthe canopy.The research results provide areference for the suitable mechanized cultivation mode of tomato in solar greenhouse in this area.

Key Words： Tomato; East-west ridge;Growth; Light transmittance; Yield; Quality

随着现代农业技术的进步，机械化作业在农业生产中的应用日益普及，对提升劳动效率和降低劳动力成本扮演了关键角色。（剩余8360字）