抗旱性植物研究应用进展

The Application Progress of the Drought-resistant Plant

干旱是主要的环境胁迫因子之一,严重影响植物的分布与生长发育,研究和探索植物的抗旱性已经成为众多学者关注的焦点。植物的抗旱性是由很多机理共同起作用的,主要包括植物形态适应、酶调控以及激素调节等。通过对这些机理的研究,为抗旱性植物应用于农业生产和园林建设中提供理论依据。

The drought is one of the major environmental stress factor,seriously affecting the distribution of plant and growth,the research and exploration on plant drought resistance has become popularly. Drought resistance worked by many mechanisms,these mechanisms include plant morphological adaptations, enzyme regulation and hormonal regulation. The study of these mechanisms provide the theoretical founda-tion on drought-resistant plants used in agricultural production and landscape.