occidentalis
美
英 
例句
The results showed that these two molecular marker systems are available for screening predators of F. occidentalis in a new invaded area.
表明,上述兩種分子標記技術(shù)體系完全可用于西花薊馬入侵地捕食性天敵的篩選研究。
Its principal pollinators are queens of the early-emerging bumble bee species Bombus bifarius and Bombus occidentalis.
百合的主要授粉者是早醒的大黃蜂物種的Bombusbifarius和Bombusoccidentalis。
The natural enemies of F. occidentalis were collected regularly in pepper fields in Dounan village, Chenggong County, Kunming, Yunnan.
以云南省昆明市呈貢縣斗南鄉(xiāng)為基地,系統(tǒng)采集辣椒田的捕食性天敵。
Differences in sampling time and population densities had no effect on the spatial distribution pattern of F. occidentalis.
該蟲的空間分布型不受種群密度的影響,并且也不隨取樣時間的變化而變化。
Frankliniella occidentalis is a worldwide invasion pest, which has caused tremendous threat to agricultural production in China.
西花薊馬是一種世界性入侵害蟲,對我國的農(nóng)業(yè)生產(chǎn)造成了巨大的威脅。