GA_3和CPPU处理对‘藤稔’葡萄果实的影响  

Effects of GA_3 and CPPU Treatments on Fruit Quality of ‘Fujiminori' Grape Variety

作　　者：王延书[1] 刘佳美 张建达 左辉 王咏梅 孙洁 WANG Yan-shu;LIU Jia-mei;ZHANG Jian-da;ZUO Hui;WANG Yong-mei;SUN Jie(Linyi Agricultural Bureau of Shandong,Linyi Shandong 276000,China;Pingyi County Agricultura Technology Extension Station of Linyi,Pingyi Shandong 273300,China;Shandong Grape Research Institute,Jinan 250000,China;Shenzhuang Office,Linyi Shandong 276061,China)

机构地区：[1]山东省临沂市农业局,山东临沂276000 [2]山东省临沂市平邑县农业技术推广站,山东平邑273300 [3]山东省葡萄研究院,济南250000 [4]山东省临沂市罗庄区盛庄办事处,山东临沂276061

出　　处：《北方果树》2018年第6期15-16,共2页Northern Fruits

摘　　要：以‘藤稔’葡萄为试材,开花后1周喷施GA_325 mg/L和GA_325 mg/L+CPPU 5 mg/L,研究其对果实生长的影响。结果表明,GA_325 mg/L和GA_325 mg/L+CPPU 5 mg/L处理较对照显著提高果穗重、果粒重、果粒着色率、果柄粗度,减少果蒂粗度、果刷粗度;GA_325 mg/L有利于增加果刷长度。GA3 25 mg/L and GA3 25 mg/L＋CPPU 5 mg/L were sprayed on ＇Fujiminori＇ grape one week after flowering to study their effects on fruit growth. The results showed that GA3 25 mg/L and GA325 mg/L＋CPPU 5 mg/L treatments significantly increased the fruit ear weight, grain weight, fruit coloring rate and stem diameter,reduced pedicel thickness and brush thickness,and GA3 25 mg/L was beneficial to increase fruit brush length.

关 键 词：'藤稔’葡萄 GA3 CPPU 果穗 果粒 

分 类 号：S663.1[农业科学—果树学]