水稻稻负泥虫俗称背屎虫,属鞘翅目,叶甲科。主要在喜德县两河口镇三合村3组、瓦库村1组发生,特别以瓦库村1组危害最重。其主要以幼虫和成虫危害水稻,危害时沿叶脉取食叶肉,造成白色纵痕,严重的造成全叶变白,以致破裂、腐烂,造成缺苗,远看稻田一片白色,且延缓水稻成熟,影响产量,一 Paddy rice negative mud insect commonly known as back feces, Coleoptera, leaf A Branch. Mainly in the three groups of Sanhe Village, Lianghekou Town, Xide County, and occurred in the first group of Waku Village, especially in the first group of Waku Village. Its main larvae and adults harm rice, damage the leaves along the veins feeding on the leaves, resulting in white longitudinal marks, resulting in severe white leaves, resulting in rupture, decay, resulting in lack of seedlings, far from a white paddy field, and delay the maturity of rice, Affect the yield, one