| 1. | In november 1844 swarms of locusts visited the island of madeira .
1844年11月曾有大群飞蝗飞临马德拉岛。 |
| 2. | An analysis of oriental
监测植被信息分析飞蝗生境 |
| 3. | Analysis of protein and fatty acids in locusta migratoria manilensis and acrida cinera
东亚飞蝗和中华蚱蜢的蛋白质与脂肪酸分析 |
| 4. | 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 |
| 5. | There have been close relations between the occurrence / development of east asia migratory locusts in china and the change of the atmospheric circulation
摘要我国东亚飞蝗的发生发展与大气环流的变化密切相关。 |
| 6. | Ld50 values for malathion of beidagang - tianjin , huanghua - hebei and pingshan - hebei were each 1 . 96 - , 1 . 8 - and 1 . 02 - fold higher than that of wudi - shandong
对上述四个东亚飞蝗种群酷酶的生化特性进行了比较研究。 |
| 7. | Preliminary studies on the effects of feces volatiles on locust aggregation . first asia - pacific conference on chemical ecology , 1999 , china . scientific program and abstracts , p23
张龙，严毓骅，石旺鹏等， 1999 ，协调应用蝗虫微孢子虫与卡死克防治东亚飞蝗，中国生物防治， 15 ： 57 59 |
| 8. | 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。 |
| 9. | The oedipodidae family can be divided to four subfamilies . a ( aiolopus fieber ) , b ( sphingonotus fieber ) , c ( ( locusta l . + gastrimargus saussure ) + oedaleus fieber ) , d ( ( bryodemella yin + bryodema fieber ) + angaracris b . - bienko ) . the phylogenetic relationship of these four subfamilies is ( ( ( b + d ) + c ) + a )
科内主要类群之间的关系： 《 《小车蝗车蝗）飞蝗） （束颈蚌（皱膝蝗（痴蝗异枷蝗》 ） ）绿纹蝗） 5 |
| 10. | This dissertation studied biochemical characters of enzymes associated to op resistance in field populations of locusta migratoria manilensis ( meyen ) from huanghua - hebei , pingshan - hebei , beidagang - tianjin and wudi - shandong , where the insecticide selection pressures are considered different
本文选取我国东亚飞蝗河北黄骅、河北平山、天津北大港和山东无棣四个杀虫剂选择压力不同的东亚飞蝗自然种群进行有机磷抗性相关酶的生化特性研究。 |
