Advances in the Research of Relationship between Defensive Enzymes and Disease Resistance in Rice
Rice(Oryza sativa)is one of the most important grain crops,while disease problems have been a threat to rice production.Enhancing disease resistance is an effective way to ensure the rice production safety.Disease resistance is an extremely complex process,and a series of defensive physiological and biochemical reactions will occur,when rice copes with disease stress using its own defense system,and its defense enzyme activity will change significantly,which is of great significance in plant response to stress.In this study,the variation trend of six important plant defense enzymes,namely,superoxide dismutase,catalase,peroxidase,polyphenol oxidase,ascorbic acid peroxidase and phenylalanine ammonia enzyme in rice response to disease stress was overviewed.Then the main problems and the development trends in rice defense enzymes research were proposed.
NETL
NSTL
万方数据
