摘要
Basedonfullconsiderationofthewinterwheatbiologicalcharacters,anagrometeorologicalmodelofphysiologicalthermalindexofwinterwheatincludingvernalizationandphotoperiodresponseisestablished,inwhichtheinfluenceofdiurnalvariationoftemperature,effectivetemperatureanddaylengthonthedevelopmentofwinterwheatduringtheperiodfromemergencetoelongationarecomprehensivelyconsidered.ValidationofthemodelusingthedatatakenfromtheexperimentsofwheatecologyinChinashowsthatthemodelbehaveswellwithmeanerrorlessthan3days.
出版日期
1997年04月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）
