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近年来,启东县黄海盐场的干部和职工因地制宜,积极开展利用盐场的咸水湖发展对虾养殖的试验。1983年,这个场利用现成的咸水库,稍加改建,建成了157亩精养池塘,放养了300万尾虾苗。经过三个多月的精心管理,当年捕获对虾10,662斤,平均亩产70斤,最高亩产126斤。共计产值58.327元,获净利2万多元。去年,这个场又利用现有的咸水库养虾1,040亩。场里派出有经验的男女饲养员,日夜精心喂养、管理,同时落实了养殖承包责任制。
In recent years, cadres and workers in the Yellow Sea saltworks in Qidong County have actively carried out experiments on the development of shrimp farming using salt water in the lakes developed according to local conditions. In 1983, this site made use of the ready-made salty reservoirs and slightly rebuilt it. It built 157 acres of intensive ponds and stocked 3 million shrimp seedlings. After more than three months of careful management, 10,662 jin of prawns were captured in that year, with an average yield of 70 jin and a maximum yield of 126 jin per mu. Total output value of 58.327 yuan, net profit of more than 20,000 yuan. Last year, this field utilized 1,040 mu of existing shrimp ponds for shrimp farming. Field dispatched experienced breeders, carefully day and night feeding, management, at the same time implement the responsibility system of farming contract.