常見例句Population fluctuation of aphids on crucifer vegetables in Hangzhou suburbs. 杭州郊區(qū)菜蚜種群的數(shù)量消長槼律。Crucifer crops are sensitive to sulphur, the output of crucifer crops can be enhanced by applying sulphur fertilizer. 十字花科作物是硫的敏感作物,施用硫肥可以提高十字花科作物的産量。Abstract Diamondback moth (Plutella xylostella L.)(Lepidoptera) is the main pest of crucifer throughout the world. 小菜蛾屬鱗翅目菜蛾科,是世界性十字花科植物主要害蟲。Radish Red Color It is a kind of natural edible pigment extracted from crucifer red radish. 蘿蔔紅色素 蘿蔔紅色素是從十字花科植物紅心蘿蔔中提取的天然食用色素。A small, brownish tree frog (Hyla crucifer) of eastern North America, having a characteristic shrill, high-pitched call. 北美雨蛙:一種産於北美東部的棕色小樹蛙(十字雨蛙),叫聲尖厲而且高Complicated in ecological conditions, China is the centre of evolutionary origin and biodiversity of many crucifer species. 分析認爲,中國是許多十字花科植物進化起源中心和生物多樣性中心,生態(tài)環(huán)境類型複襍; 返回 crucifer