不同復(fù)壯處理對(duì)土壤理化性質(zhì)和晚櫻生長的影響

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中圖分類號(hào)S685.99 文獻(xiàn)標(biāo)識(shí)碼A文章編號(hào) 0517-6611（2025）11-0149-06

doi：10.3969/j.issn.0517-6611.2025.11.032

開放科學(xué)（資源服務(wù)）標(biāo)識(shí)碼（OSID）：

Effects of DiferentRejuvenation Treatmentsonthe Soil Physicaland Chemical Properties and GrowthofPrunusserrulata LIU Zhen， WANG Xiao-qi， YIN Jian-fei et al（Beijing Yuyuantan Park Management Ofice，Beijing 100142）

Abstractoivestigatetsofdierntejuveatiofoulaoialdmalpropetiofldgowhfsl tainYuyuantanPark，theeexprimentaltreamentsincudinganeile，engjbao（GJ），ndAncientTreeRejuventiotrate （JZ）weresetupwithonventioalmaintenanceasontrol.Soilpysicalandchemicalidicators，nzeactivityalues，ndgowthand physiologicalidcaorusslateeasdideeerntalteantsalalasdtplo theipactofuaitsilaldalopesellastohial serulatTesultsshoedtattetheejuvenationfoulasouldsigiicantlyncreaseeactivityofoilacidosphataseadert ase，ndreducesoilHGJtreatmentcouldsignificantlyincreaseflowerquantityandreducesoilECvalue.Ttreatmentcouldsigificantly increaseplantgothnddusoilECvalue.JZreaetouldsigifantleasetontetsofollblepotassadlable magnesium.ccdingteompeesiegrlaoalevauatioofnt，GJndtreantsreoreetieipogoil environment， promoting the growth of Prunus serrulata，and enhancing flower quality.

KeyWordsRejuvenation;Prunus serrulata; Yuyuantan Park;Grey relational degree

櫻花（Prunusserrulata）是薔薇科（Rosaceae）落葉喬木或小喬木，花期主要集中在每年3一5月，觀賞價(jià)值高，深受人們喜愛。（剩余8115字）