对虾养殖池经过一段时间的使用后,有时会发生池底黑化现象,即池底泥土失去原土色,变黑发臭,有的在局部,有的则大面积发生,轻重不一,老池旧池尤为明显。这种现象是虾池老化的原因之一,对养殖生产不利。现介绍其发生的原因、危害及解决方法,供大家参考。一、虾池池底黑化的原因1. After a period of use of shrimp ponds sometimes black bottom pool phenomenon occurs, that is, the bottom of the pond soil loss of original color, black and smelly, and some in the local, and some large area occurs, the severity of the old Pool old pool is particularly evident. This phenomenon is one of the reasons for aging shrimp ponds, breeding negative. It is introduced the causes, hazards and solutions for your reference. First, the shrimp pond blackout reasons 1.