摘要
通过对西安植物园内的园林植物的调查研究表明,在西安植物园危害园林植物的蜗牛种类有5种,分别是同型巴蜗牛(Brddybaena similaris)、灰巴蜗牛(Bradybaena ravidaravida)、条华蜗牛(Cathaica faciola)细纹灰巴蜗牛(Bradybaena ravidaredifield),展开琥珀螺(Sussineidae evoluta)等,其中同型巴蜗牛和灰巴蜗牛为害最为严重,主要寄主达24种之多。对两种优势蜗牛种群—同型巴蜗牛和灰巴蜗牛的生物学习性调查表明,两者混合发生,生活习性相近,1年均发生1代。最后提出了该地区蜗牛的综合防治措施。
The investigation showed that there are 5 kinds of snails in Xi an arboretum,including Brddybaena similaris,Bradybaena ravida ravida,Cathaica faciola,Bradybaena ravida redifield and Sussineidae evoluta,of which Brddybaena similaris and Bradybaena ravida ravida are the most serious species and have more than 24 kinds of parasitic plants.They are concurrence,having similar behavior and both only having one generation each year.The integrated measures to control the snails were proposed.
出处
《陕西林业科技》
2009年第1期65-70,共6页
Shaanxi Forest Science and Technology
关键词
西安
蜗牛
园林植物
综合治理
Xi an arboretum
snail
landscape plants
integrated control
