摘要
干旱影响了植物的正常生长发育,导致植被减少和草地退化等现象。通过微观角度,阐述了形态指标、生长指标、生理生化指标以及其他酶类与抗旱机制之间的关系并进行了较为全面的综述,对植物抗旱机制的研究现状及发展进行了探讨。
Drought has affected the normal growth and development non of grassland degradation and vegetation reduction. Based on the per expounds the shape index, growth index and physiological and of plants, resulting in a phenome- microscopic point of view, this pa- biochemical indexes and the rela- tionship between other enzyme and drought resistance mechanism, and has carried on the comprehen- sive review on the present research situation. Discussing the development of plant drought resistance mechanism.
出处
《贵州师范大学学报（自然科学版）》
CAS
2014年第1期113-120,共8页
Journal of Guizhou Normal University：Natural Sciences
基金
国家"十二五"科技支撑计划重大课题"喀斯特高原峡谷石漠化综合治理技术与示范"(2011BAC09B01)
贵州省科技计划课题"贵州喀斯特石漠化综合防治工程技术研究中心建设"(黔科合社J字[2008]4002号)
关键词
植物
抗旱机制
生长指标
形态
生理生化
plants
drought resistance
growth index
shape
physiology biochemistry
