化肥減量配施有機(jī)肥對番茄產(chǎn)量和品質(zhì)的影響

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1圖分類號：S641.2 文獻(xiàn)標(biāo)志碼：A 文章編號：1673-2871（2025）06-146-06

Effects of chemical fertilizer reduction and organic fertilizer on yield and quality of tomato

HE Zhixue’， ZHUHuixia2，ZHANG Yuxin2，WEI Min2，TAO Xinglin2，LULiangxia’ （1.Huiningotualhrotes;sitegbde myofAgriculturaliences，anhou7o70，anu，na）

Abstract： Inorder toreduce theamountofchemical fertilizer used in the productionof tomato in plastic greenhouse，improve the fertilizerutilizationrateand further improve thequalityof tomato.Tomato variety mouthfeel18 was usedas experimental material，undertheconditionoffertlizerreduction，combinedwithsolidbio-organicfertilizerandliquidorganic fertilizermadebystarch biochemical liquid.Fourtreatments wereset：Nofertilization（CK），conventional fertilization （T1）， 30% reduction of fertilizer+bio-organic fertilizer（T2）， 30% reduction of fertilizer+Chunyoujia（T3）， the experimentwasconductedtostudytheefectsofdiffrentfertilizationmodesonagronomiccharacters，fruitquality，yieldand economicbenefitoftomatoinplasticgreenhouse.Under theconditionofchemicalfertilizerreduction，adding bioorganic organic fertilizerorChunyoujiafertilizerhadthebesteectonpromoting tomatogrowth，improving fruitqualityncreasingyieldand economic benefit.Compared withT1treatment，T2andT3 treatmentcould significantlyimprove tomato agronomiccharacterindexesand quality，theyield significantlyincrease by 4.7% and 3.3% ，respectively.Principalcomponent analysissuggested thatthefertilizer modeofreducingchemical fertlizerandsupplementingwithbio-organic fertilizer hadabetereectonthegrowth，qualityandyieldoftomato.Ingeneral，undertheconditionofchemicalfertilizerruction andbalanced fertilization，applying bio-organic fertilizer 200kg?667m-2 or Chunyoujia 10kg?667m-2 could effectively improvethefruitquality，yieldandeconomic benefitoffacilitytomato，which was theoptimal fertilization mode inthe process of facility tomato production in this area.

Keywords：Tomato;Organic fertilizer;Yield;Quality;Economic benefit

設(shè)施蔬菜種植作為一種高投入、高產(chǎn)出的生產(chǎn)模式，對肥料的需求量較大，因此在蔬菜生產(chǎn)過程中，為了追求高產(chǎn)，過量施肥現(xiàn)象較為嚴(yán)重。（剩余7828字）