论文部分内容阅读
乳山市滩涂贝类养殖历史悠久,现有养殖面积21000亩,养殖品种有缢蛏、牡蛎、杂色蛤、文蛤等,产量高,效益好,在乳山市海水养殖生产中始终占有主导地位。为了进一步提高滩涂贝类养殖的产量和效益,乳山市的水产科技人员在不断提高养殖技术水平的同时,一直潜心探索和实践缢蛏高产养殖模式,并取得了显著的成效,缢蛏亩产量达3000公斤,收入25000元,纯利10000多元。现就缢蛏高产养殖模式介绍如下:
Rushan beach beach shellfish culture has a long history, the existing aquaculture area of 21000 acres, aquaculture species are 缢 蛏, oysters, Variegated clams, clams, etc., high yield, good efficiency, in Rushan marine aquaculture production has always dominated. In order to further improve the yield and benefits of tidal flatfish farming, Rushan aquatic scientific and technological personnel have been devoting themselves to exploring and implementing the high-yield breeding pattern with remarkable achievements, with a yield of 3000 kg per mu , Income 25,000 yuan, net profit of 10,000 yuan. Now 缢 蛏 high-yield breeding mode is as follows: