oriental migratory locust meaning in Chinese
东方飞蝗
东亚飞蝗
Examples
- Research on the monitoring oriental migratory locust based on remote sensing retrieval of vegetation information
基于植被信息遥感反演的东亚飞蝗监测研究 - Reasons and characteristics of outbreak of oriental migratory locust locusta migratoria manilensis in nandagang , hebei province
河北省南大港农场2002年夏蝗发生特点及原因浅析 - Kinetic studies demonstrated that general esterases in four oriental migratory locust populations hydrolyze - na , - nb , p - na and p - na as substrate . among the four substrates , - na seemed to be the most favorable substrate for general esterases of the locust
酉旨酶动力学研究表明，东亚飞蝗中酷酶对a一a 、 a一b 、 p一a及p一a等四种模式底物均有水解活性，其中a一na为最适底物，而对p一a的水解活性较低。 - General esterases of oriental migratory locust collected from the four locations were compared . general esterases were most concentrated in the thorax and abdomen , which showed 46 . 1 % and 36 . 1 % of total esterase activity in females , and 42 . 7 and 36 . 0 % in males , when using - na as substrate
东亚飞蝗中酷酶活性主要集中在胸部和腹部，水解a ~ na的酷酶活性在雌性东亚飞蝗中分别有46 . 1 %和36 . 1 %集中在胸部和腹部，在雄性中分别为42 . 7 %和36 % 。 - Recently , the chinese plant protection agencies reported the growing hardships in controlling some field populations of oriental migratory locust with organophosphate ( op ) compounds . up to now there are more than 600 arthropod species with documented resistance to one or more insecticides and / or acaricides since resistance phenomenon was first described in san jose scale to lime - sulfur in washington in 1908 . enhanced metabolic detoxification and reduced sensitivity of insecticide target - sites are the two major mechanisms in resistance development , involving three primary metabolic enzymes of esterases , glutathione s - transferases and cytochrome p450 polysubstrate monooxygenases
代谢抗性是指对杀虫剂起水解或隔离作用的酶发生改变，从而对杀虫剂起到解毒作用，昆虫主要解毒酶系有酯酶、谷胱甘肽- s -转移酶、细胞色素p450单加氧酶等，这三种酶系任何一种的组成部分发生改变均会引起害虫抗性的改变；靶标抗性是指由于杀虫剂作用靶标敏感度降低而产生的抗性。