上海农业学报Issue(1)：23-26,4.DOI:10.15955/j.issn1000-3924.2015.01.05
上海地区设施葡萄的需冷量及需热量研究
Chilling and heat requirements of grape varieties of protected culture in Shanghai area
摘要
Abstract
The chilling and heat requirements of 4 leading grape varieties of protected culture in Shanghai area were calculated by different estimation models.The results showed that the chilling requirements of the 4 va-rieties were 575—684 h(estimated by the 0—7.2 ℃ model),738—895 h(by the≤7.2 ℃ model)and 738—865 CU(by the Utah Model);The chilling requirement of ‘Jumeigui’variety was the lowest and that of ‘Kyo-ho’was the highest;Their heat requirements were 9 113—10 722 GDH(estimated by the growing degree-hour model);The heat requirement of ‘Summer Black’was the lowest and that of ‘Zuijinxiang’was the highest;There was a positive correlation between the chilling and heat requirements of the 4 varieties.关键词
葡萄/促成栽培/需冷量/需热量Key words
Grape/Forcing culture/Chilling requirement/Heat requirement引用本文复制引用
奚晓军,蒋爱丽,田益华,查倩..上海地区设施葡萄的需冷量及需热量研究[J].上海农业学报,2015,(1):23-26,4.基金项目
国家葡萄产业技术体系项目（CARS-30-9）；上海市农委科技兴农推广项目［沪农科推字（2012）第1-2号］ （）
