作者: Ma Huancheng
DOI: 10.1007/BF02843045
关键词: Plant breeding 、 Membrane integrity 、 Photosynthesis 、 Botany 、 Salt (chemistry) 、 Biology 、 Halophyte 、 Salt resistance 、 Woody plant 、 Physiology 、 Agronomy
摘要: Some advances in researches on the physiology of woody plants under salt condition are reviewed, The tolerant can be divided into two main groups: glycophytes and halophytes. They have different mechanisms for maintaining normal metabolism condition. Halophytes usually accumulators excludors. However, criteria exclusion is not always clear. Although responses types same some major changes identified net photosynthesis rate growth. Four arc proved to related resistance plants: (1) Regulation ion intake. (2) avoidance toxicity. (3) membrane integrity (4) compartmentation. Currently, conventional plant breeding biotechnology both used improve tolerance plant.