利用鱼类的不同生活习性,在成鱼塘里采取混养密放,是提高成鱼产量的重要措施。采取这一措施,既可以充分发挥水、种饵的生产潜力,又起到生物自身净化池水的作用。但是,混养密放一定要在“合理”上下功夫,才能措施得当、增产见效。那么,怎样才能做到“合理”呢?从现阶段的生产情况来看,最基本的要掌握以下三个方面: 一,养殖类型要适宜目前,国内养殖类型颇多,有以鲢鳙鱼为主的,有以草、鳊鱼为主的,也有以鳙、 The use of different habits of fish, fish into the ponds to be mixed and close, is an important measure to increase adult fish production. Take this measure, not only can give full play to the production potential of water, species of bait, but also play a biological role in the purification of water. However, it is imperative to work hard in the “reasonable” mode to properly implement the measures and increase production efficiency. So, how can we achieve “reasonable”? From the current stage of production, the most basic to grasp the following three aspects: First, the type of farming should be appropriate Currently, there are many types of domestic farming, silver carp with bighead carp Lord, there are grass, anchovy-based, but also to 鳙,