新疆农业科学2011，Vol.48Issue(11)：1983-1987,5.DOI:65-1097/S.20111130.1759.004
三个葡萄品种对NaC1胁迫反应的差异
Difference in Response of Three Grape Varieties to NaCl Stress
摘要
Abstract
[ Objective ] The purpose of the study was to evaluate salt tolerance of three grape varieties, and provide theoretical basis for their scientific popularization. [ Method ] The cutting seedlings of Huoyanwuhe, Shunvhong and Xinyu were used as plant material, and by pot experiment, the trend of physiological index such as leaf cell membrane permeability, osmotic adjustment and total chlorophyll contents of these varieties under different concentrations of NaCl stress was studied. [ Result] Under 0 - 150 mmol/L NaCl concentration, all of these grape varieties were not injured basically, and some salt tolerance characteristics were shown, among which, Xinyu was the strongest variety. Injuries appeared in the three grape varieties under 200 - 250 mmol/L salt stress, among which, the injury degrees of Xinuu was lower, and Huoyanwuhe had a high injury degree. [ Conclusion ] Salt tolerance order of the three grape, varieties is: Xinyu > Shunvhong > Huoyanwuhe.关键词
葡萄/NaCl胁迫/渗透调节Key words
grape/NaCl stress/osmotic adjustment分类
农业科技引用本文复制引用
古丽加汗·克热木,齐曼·尤努斯,布阿依夏姆·依提,廖新福..三个葡萄品种对NaC1胁迫反应的差异[J].新疆农业科学,2011,48(11):1983-1987,5.基金项目
新疆维吾尔自治区果树学重点学科项目(201007) （201007）
