夏季是鱼类摄食旺盛、生长快速的季节,同时也是病原体滋生、病害高发季节。为此,在入夏之际,广大养殖户应及时做好病害的预防工作。据笔者多年来的病防工作经验谈几点建议。 Summer is a season of rapid fish consumption, rapid growth, but also the breeding of pathogens, disease season. To this end, the occasion of the summer, the majority of farmers should do a good job in disease prevention. According to the author over the years experience in disease prevention talk about a few suggestions.