摘要
１９９０～１９９２年，进行了综合治理荒洼地发展生态渔业试验。结果：２１５０亩荒洼地，挖池养鱼１０４２亩，带动了农林牧的发展，共创产值３２４．５９万元，纯益２１６．９１万元。专家鉴定认为，本成果属聊城地区领先水平。
During 1990～1992,an experiment was conducted on development of ecological fishery in a large area of the waste and low-lying land tackled in a comprehensive way. The experimental results showed that the waste and low-lying land of 2 150mu has been tackled and ponds for farming fishes have been excavated, thus promoting the development of agriculture, forest and animal husbandry. In the tackled waste and low-lying land the total output value during 3 years was 3. 2459million yuan and the net profit was 2. 1691million yuan. The result appraised by experts is in the lead in Liaocheng Prefecture of Shandong Province
出处
《齐鲁渔业》
1994年第6期31-32,共2页
Shandong Fisheries
关键词
荒洼地
生态渔业
发展
waste and low-lying land
tackled in a comprehensive way
ecological fishery
