简介:Globalclimatechangehascausedphenologychangeofvegetation.Thisisespeciallyobviousinurbanarea.ThispaperrevealsresponsemechanismofspringphenologyofmaingymnosperminHarbinCitypropertoclimatechangebasedonrelationshipstudybetweentwotypicalphenophases(beginningofbudburstandbeginningofleafexpansion)ofKoreanpine(Pinuskoraiensis),Koyamaspruce(PiceakoraiensisNakai),needlefir(Abiesnephrolepis)andPinussylvestnisvar.mongolicaLitv.andthetemperatureofeveryten...