Collecting field data about locust is important to management of locust plague.
野外数据采集是蝗灾管理的重要信息来源。
Locust plague is the serious problem in Shandong Province, the occurring area are large.
山东省是东亚飞蝗蝗灾重发区,蝗区面积大。
During the 1988 desert locust plague, swarms crossed the Atlantic from Mauritania to the Caribbean, flying 5 000 kilometres in 10 days.
在1988年的沙漠蝗灾中,蝗群从毛里塔尼亚穿越大西洋来到加勒比,10天之内飞行了5000公里。
These findings laid the scientific foundation for quick monitoring the dynamics of locust populations in real time and at large scale and efficient control of locust plague.
研究结果为实时、快速、大面积监测蝗虫种群动态奠定了基础,并为合理、经济地防治蝗灾提供了科学依据。
Huai River Basin has been a culture space since ancient times, however, people taking with Flower-Drum was moved from here to there by aridity that is flood, locust plague or truceless leads to.
淮河流域自古乃文化之乡,而水患、蝗灾、战乱导致的十年九荒,迫使人们身背花鼓流离失所。
This paper summarized the distribution of locust plague, control methods, and effects on society firstly, and the effects of society, economy and technology on locust plague management in history.
本文首先通过文献调研对我国历史上的蝗灾地域分布、治理措施和社会影响等进行了概括和总结,并对影响蝗灾防治的社会、经济和科技因素进行了初步分析;
This is when the Australian Plague Locust Commission (APLC) tries to reduce their Numbers, by laying strips of insecticide in their path.
这是澳大利亚蝗灾委员会(APLC)在蝗虫前行的路上,试图用杀虫剂减少蝗虫数量时发现的。
This is when the Australian Plague Locust Commission (APLC) tries to reduce their Numbers, by laying strips of insecticide in their path.
这是澳大利亚蝗灾委员会(APLC)在蝗虫前行的路上,试图用杀虫剂减少蝗虫数量时发现的。
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