不同秸秆腐熟剂下花后小麦生长及土壤的研究
作物栽培与设施园艺

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中图分类号:S512.1;S141.4 文献标识码:A DOI编码:10.3969/j.issn.1006—6500.2025.02.003
TStudy on Wheat Growth and Soil after Anthesis under Different Straw Decomposition Agents
PEI Yanting',LIU Aiyue²,ZHAO Wenlu1,WEI Longxue1, XIAO Lei³, ZHU Jinyingl (1.DezhouAcademyofAgriculturalScienes,Dezhou,handong53Ooo,China;.DezhouAgriculturalandRuralBureau,Dezhou, Shandong253OOo,China;3.HandanAcademyofAgricultural Sciences,Handan,Hebei O56oo1,China)
Abstract:Inordertostudytheeffectsofdiferentstrawdecomposersonthegrowthofpost-anthesiswheatandsoil,screenoutthe strawdecomposerssuitableforigyieldfieldsinShandongProvincfourtreatmentsofcompostingagents(Ttreatment,reat ment,T3treatment,T4treatment)weresetupintheexperiment,withthecontroltreatmentofreturningstrawtothefeldwithoutapplyingcompostingagents.Theyieldcomponents,The SODactivityintherootsystemof wheatshowedadecreasing trendbetween 21daysafterflowering,andtheaplicationofcompostingagentssignificantlyincreaseditcomparedtoCK,withCKshowingthe largestdecrase;Teccuulatioofineatrotstreatedithompostingagentsdreased,theotentofslubleoteinin creased,andtectiviioflureasedcelseereiicantlyanced;plicationofaecopoinggeicantlyncreasedtectivisofsolureaseandcellase,mprovedsoilpysicochemicalpropertiesandinreasedtheotentsoft talnitrogenbleulblesdiciltat T4 treatment increased yield by 7 . 6 5 % , 1 3 . 1 1 % , 1 1 . 9 6 % ,and 1 2 . 0 2 % respectively compared to CK; The factors contributing to yield are allhigertantoseofCK。(剩余8566字)