作　　者： ; ; (叶建人）; (陈海波）;

机构地区： 浙江省温岭市植物保护检疫站

出　　处： 《中国蔬菜》 2013年第08X期89-91,共3页

摘　　要： 以番茄、瓠瓜、大白菜、花椰菜、辣椒、茄子、长豇豆、大蒜、芹菜和玉米为试材,研究了蜗牛对蔬菜和玉米的危害与趋向性。结果表明:蜗牛能啮食大白菜、花椰菜、瓠瓜、辣椒、茄子、玉米苗、芹菜等7种作物,在移栽后1d即能取食,且有正趋性;番茄、长豇豆和大蒜上未发现蜗牛取食迹象,并有负趋性。蜗牛最喜欢啮食大白菜,趋性最强;其次是花椰菜;大蒜对蜗牛的负趋性最大。 Taking tomato,calabash gourd,Chinese cabbage,broccoli,hot pepper,eggplant, asparagus bean,garlic,celery and corn as experimental material,this paper studies on the snail (Bradybaena)harm in vegetables and corn and its tropism. The results showed that the snail could injure the Chinese cabbage,broccoli,calabash gourd,hot pepper,eggplant,celery and corn seedling.The snail could eat one day after treatment with positive tropism. But no damage found in tomato,asparagus bean and garlic,they had negative tropism. Overall,snail likes Chinese cabbage the best with positive tropism,the next is broccoli. Garlic has the biggest negative tropism to snail.

关 键 词： 蜗牛 蔬菜 玉米 危害 趋向性

领　　域： [农业科学] [农业科学]