上海地区设施葡萄的需冷量及需热量研究OACSCDCSTPCD
Chilling and heat requirements of grape varieties of protected culture in Shanghai area
利用不同估算模型分别对上海地区4个设施葡萄主栽品种的需冷量及需热量进行测定。结果表明:4个测试品种的需冷量值分别介于575—684 h(0—7.2℃模型)、738—895 h(≤7.2℃模型)和738—865 CU (犹他模型);‘巨玫瑰’需冷量最低,‘巨峰’最高;需热量值介于9113—10722 GDH(生长度小时模型);‘夏黑’需热量最低,‘醉金香’最高;4个葡萄品种的需冷量与需热量之间呈正相关关系。
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—1…查看全部>>
奚晓军;蒋爱丽;田益华;查倩
上海市农业科学院林木果树研究所,上海市设施园艺技术重点实验室,上海 201403上海市农业科学院林木果树研究所,上海市设施园艺技术重点实验室,上海 201403上海市农业科学院林木果树研究所,上海市设施园艺技术重点实验室,上海 201403上海市农业科学院林木果树研究所,上海市设施园艺技术重点实验室,上海 201403
葡萄促成栽培需冷量需热量
GrapeForcing cultureChilling requirementHeat requirement
《上海农业学报》 2015 (1)
23-26,4
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]
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