《植物生理学报》 2017, 53(2): 167-173
通信作者:黄建安;E-mail: jian7513@sina.com; larkin-liu@163.com
摘 要:
盐碱胁迫是影响茶树生长的环境因素之一。茶树对盐碱胁迫的响应非常复杂, 研究茶树耐盐碱机理, 对于开发利用耐盐碱的基因资源、提高耐盐碱性和改良次适宜茶区(江北茶区)茶树耐盐碱种植技术具有重要意义。本文总结了盐碱胁迫对茶树生长发育的影响, 述评了当前茶树响应盐碱胁迫的研究现状并进行了展望。关键词:茶树; 抗盐碱; 生理机制; 耐盐碱基因
收稿:2016-09-18 修定:2016-12-23
资助:国家自然科学基金(31470692)。
Corresponding author: HUANG Jian-An; E-mail: jian7513@sina.com; larkin-liu@163.com
Abstract:
Saline-alkaline stress is one of the pivotal environment disasters affecting tea plant growth. Responses of tea plant to saline-alkaline stress are very complex, so it is important to study saline-alkaline-resistance mechanism for exploring relative genetic resources, improving saline-alkaline resistance and technologies of tea plant cultivation to saline-alkaline-resistance for sub-suitable tea district (Jiangbei District). This article summarizes the saline-alkaline stress effect on the growth of tea plant and expounds the current research situation of the tea plant saline-alkaline stress response and prospected.Key words: tea plant; saline-alkaline-resistance; physiological mechanism; saline-alkaline tolerant genes
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