ragweed fever 花粉热
Ragweed Pollen 豚草花粉
Giant ragweed 三裂叶豚草 ; 大猪草 ; 大豚草
ragweed dermatitis 豚草皮炎
Common Ragweed 豚草 ; 猪草
whole ragweed extract 全豚草浸出物
ragweed borer 豚草小卷叶蛾 ; 猪草小卷蛾
ragweed plant bug 猪草盲蝽 ; 豚草盲蝽
Beacuse of strongly reproduce of Ragweed,highly speed of spread,disserve more and more severely.
由于豚草繁殖能力强,蔓延速度快,危害日趋严重。 因此,防除豚草成为了人们所关注的问题。
参考来源 - 外来入侵杂草豚草防治药剂筛选与使用技术研究Ragweed is a kind of harmfully widespread grass in the world, and also an invasive plant with broader distribution and great impact to ecology in China. It is seriously damaging the agricultural production and human health.
豚草是一种广泛传播的世界性害草,也是我国分布较广、影响很大的生态入侵植物,它严重危害农牧业生产和人类健康。
参考来源 - 草地早熟禾在丹东滨海湿地中对豚草的生物防治·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: ambrosia bitterweed
以上来源于: WordNet
N-UNCOUNT Ragweed is a plant, found mainly in North America, that produces large amounts of pollen, which causes hay fever. 豚草
...an allergic reaction to a particular type of ragweed.
...对某一特定豚草的过敏反应。
应用推荐