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看了标题,你一定会说:“地下咋会有老虎?我不信。”不管你信不信,反正地下有“老虎”,不过我说的不是深山密林里的大老虎,而是吃庄稼的“小老虎”,因为它钻在地下,所以起名叫地老虎。地老虎这家伙很坏,它是地下害虫之一,是庄稼幼苗期的头号敌人。当你在田间劳动的时候,往往会遇到这样的情况:好端端的玉米苗,有的倒在地上枯死了,这是谁干的坏事呢?如果你刨开泥土一看,嘿!一条又肥又胖的黑虫子正在甜蜜地休息哩!原来它就是地老虎,有的老乡也叫土蚕、切根虫。这个坏蛋,它小的时候群集在庄稼心叶或幼嫩部分,常把叶片咬成小孔眼,大了以后钻在土里,白天潜伏,夜晚活动,专门欺负幼嫩的庄稼苗苗。它不仅咬玉米苗子,还咬棉花、高粱、烟草、马铃薯和蔬菜等庄稼。原来长得齐刷刷的苗子,被它一咬,死的死伤的伤,造成缺苗断断壠,重者甚至要毁种,你看这家伙坏不坏!
I read the title, you must say: “There will be underground tiger? I do not believe.” Believe it or not, anyway, underground “tiger”, but I am not talking about the tiger in the mountains, but eat crops “ Little tiger ”, because it is drilled underground, so named tiger. To the tiger this guy is bad, it is one of the underground pests, is the number one enemy of crop seedlings. When you work in the field, often encounter such a situation: a good end of corn seedlings, and some fell to the ground dead, who is doing bad things? If you dig a look of clay, hey! And fat black bugs are sweet to rest miles! It turned out to be tiger, and some fellow also called earthworms, cut root worms. The bastard, when it was young, gathered in the leaf or young part of the crops, often bite into small holes in the leaves. After being big, they dug in the earth, lurking during the day and activities at night to bully young young seedlings. It not only bites maize seedlings but also crops such as cotton, sorghum, tobacco, potatoes and vegetables. The original looks brushes of the seedlings, it was a bite, death and wounds of death, resulting in lack of seedlings broken 重, severe or even to be destroyed, you see this guy bad!