花盆里有透明的小虫子

喷一喷,种子不再有qian ji tian you yi wei lan you si xin gei wo ,shuo ta de lan hua gen xi li mian you tou ming de xiao chong ,tou bu hei se ,tou bu yi xia bai se tou ming zhuang ,chang du yue 0. 5 c m ,cu yue 0. 1 c m ,zai ken ta de lan hua gen xi ,wen wo shi shen me "

前几天有一位兰友私信给我,说它的兰花根系里面有透明的小虫,头部黑色,头部以下白色透明状,长度约0.5cm,粗约0.1cm,在啃他的兰花根系,问我是什么jiao gen xian chong 。xue ming : gen jie xian chong 。gen xian chong ci xiong yi ti , zhu yao ji sheng zai hua hui , shu cai , liang shi deng de gen xi bu wei 。you chong cheng bai se de xi chang ti , xiang qiu yin yi yang ru dong de xiao chong , ji sheng fan wei fei chang guang fan , zhu yao shi dui hua hui , shu cai deng yi xie xiao xing zhi wu de wei hai hen da 。shou dao zhe zhong gen xian chong wei hai de shu cai , hua hui tong chang dou zhi zhu sheng chang ai xiao , ye se huang lv , sheng chang huan man 。chong hai yan zhong shi , hui da da jiang di shu cai , hua hui de chan pin zhi liang 。geng hui yan zhong ying xiang dao zuo wu de chan liang 。

pen yi pen , zhong zi bu zai you 叫根线虫。学名:根结线虫。根线虫雌雄异体,主要寄生在花卉,蔬菜,粮食等的根系部位。幼虫呈白色的细长体,像蚯蚓一样蠕动的小虫,寄生范围非常广泛,主要是对花卉,蔬菜等一些小型植物的危害很大。受到这种根线虫危害的蔬菜,花卉通常都植株生长矮小,叶色黄绿,生长缓慢。虫害严重时,会大大降低蔬菜,花卉的产品质量。更会严重影响到作物的产量。

相关文章