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机构地区:[1]中国水产科学研究院黑龙江水产研究所
出 处:《鲑鳟渔业》1991年第1期8-15,共8页
摘 要:本文总结我国虹鳟引进至今在消化吸收及国产化方面所取得的进展及当前存在的主要问题.并提出今后我国养鳟业应以专业户为主,加强对现有鳟鱼场的管理,挖掘潜力,建立全国流通体系.南方养鳟可土池、水泥池并举以降低成本在技术管理上需予注意三个问题.This report sums up the progress and the main existing problems since rainbow trout introduction and digestion and rearing in China. And it suggests that trout culture should rely on families whose personnels have mastered trout culture techniques from now on. And also it suggests the strengthening management of the farms, tapping the latent powers and establishment the circulation systems in China. In South China, it suggests building earth ponds and concrete ponds and the three problems must be paid attention to ni tcehnique management for cutting costs.
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