drought tolerance mechanism

基本解释

Progress in water stress physiology and drought tolerance mechanism of horticultural plant;
研究和探索旱生植物的抗旱机理已成为众多研究者关注的焦点。
Drought tolerance mechanism of crops, the reaction of physiology biochemistry and the changes of ultrastructure under water stress were reviewed in this article.
综述了作物的耐旱机制、水分胁迫下的生理生化反应及超微结构变化的研究进展，并指出了今后需要进一步研究的问题。
For the breeding, to evaluate drought tolerance, to understand mechanism and genetics and to identify genetic background of potato germplasm are crucial issues for potato breeding in china.
其中准确评价马铃薯资源的抗旱性，认知具体的抗旱机理和抗旱性遗传规律，揭示抗旱性遗传背景，对促进我国马铃薯抗旱育种事业具有重要的现实意义。