江西农业大学学报2016，Vol.38Issue(5)：836-845,10.DOI:10.13836/j.jjau.2016118
野生刺葡萄资源高接后光合特性的研究
Photosynthesis Characteristics of the Top Grafted V. davidii Foex
摘要
Abstract
To screen V. davidii Foex varieties with high photosynthetic efficiency,16 samples were grafted onto six-year-old red globe grape trees as the base stock of SO4,the red globe plants as the control,the net pho⁃tosynthetic rates of different varieties of top grafting V. davidii Foex were determined.The leaf chlorophyll content and net photo synthetic rates of V. davidii Foex varieties were closely related,and the chlorophyll b content had the most significant effects on the net photosynthetic rate of V. davidii Foex varieties.The intercellular CO2 con⁃centration and transpiration rate were the major fectors in the level of net photosynthetic rate in V. davidii Foex varieties.From the comprehensive assessment,two V. davidii Foёx germplasm resources were screened.V. davidii Foёx shuijing was a type of high photosynthesis efficiency,high light utilization and water use efficiency.V. Davi⁃dii Foёx Zhijiang Co60 was a type of low consumption.V. clone Foёx Liuyang♂ was a type of small blade,early bloom,and mesh surface.关键词
刺葡萄/高接/光合特性Key words
Vitis davidii/top grafted/net photo synthetic分类
农业科技引用本文复制引用
王美军,聂松青,刘昆玉,杨国顺,钟晓红,徐丰,白描,金燕,石雪晖..野生刺葡萄资源高接后光合特性的研究[J].江西农业大学学报,2016,38(5):836-845,10.基金项目
国家农业产业技术体系专项资金（ CARS-30）、湖南省葡萄工程技术研究中心（2012TP4012）、湖南省科技厅农业重点项目（2009Ck-2010）、湖南省高校科技成果产业化培育项目（09CY008）和湖南省教育厅科学研究项目（15C0669） Project supported by the National System of Agriculture Industrial Technology（ CARS－30），Hunan Provincial En-gineering and Technology Research Center for Grapes（2012TP4012），Agricultural Key Projects of Hunan Provin-cial Science and Technology Department（2009Ck－2010），Project of Industrialization of Scientific and Technolog-ical Achievements in Universities of Hunan Province（09CY008）and Science Research Project of Hunan Provin-cial Department of Education （）
