中华绒螯蟹育苗期水质初报及有关问题的探讨  

A Preliminary Report about Water Quality During Larval Raring Period of Eriocheir sinensis H.Milneedward and Inquiring into Problem Concerned

作　　者：刘中 石俊艳 丁茂昌 国际翔[2,3] 

机构地区：[1]辽宁省淡水水产研究所 [2]营口市水产局 [3]中科院沈阳应用生态研究所

出　　处：《大连水产学院学报》1998年第2期67-72,共6页Journal of Dalian Fisheries University

摘　　要：通过对一中华绒螯蟹育苗室育苗期间水质的跟踪检测，分析了育苗室中水质变化特点及提前蓄水的积极作用，并提出适宜的布苗密度为３０万只／ｍ３左右。Water quality was determined throughout larvae rearing of Eriocheir sinensis H.Milneedward at a River Crab Hatchery. Storing sea water in advance plays an important role in crab propagation and the optimum larval density is 3×10 5 individuals/m 3.

关 键 词：中华绒螯蟹 育苗 水质 布苗密度 

分 类 号：S966.16[农业科学—水产养殖]