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1 目前我国淡水养殖鱼类现状我国发展水产业的指导思想是:“实行以养为主,养殖、捕捞、加工并举,因地制宜各有侧重的方针”。因此,淡水养殖产量不断上升。如表1。从表1可以明显看出,养殖产量增加很快。1988年水产品总产量中,养殖总产量已超过捕捞总产量。其中淡水养殖产量比1980年增加3.4倍。总产量中养殖总产量首次超过捕捞总产量,成为名符
At present, the current situation of freshwater aquaculture in China The guiding ideology for developing aquaculture in our country is: “The principle of raising aquaculture mainly depends on aquaculture, fishing and processing, and focuses on local conditions”. As a result, freshwater aquaculture production is on the rise. Table 1. As can be clearly seen from Table 1, farmed yields increase rapidly. In the total output of aquatic products in 1988, the total aquaculture production has exceeded the total output of fishing. Among them, freshwater aquaculture production increased 3.4 times over 1980. For the first time, the total aquaculture production in the total output surpassed the total output of fishing and became the nominator