摘要
经调查,珠海及周边海域已发现虾类7科15属26种,其中对虾科1属3种,占11.54%;猬虾科2属2种,占7.69%;长臂虾科6属10种,占38.46%;鼓虾科2属4种,占15.38%;蝼蛄虾科1属2种,占7.69%;龙虾科1属2种,占7.69%;虾蛄科2属3种,占11.54%,在此基础上对该海区的虾类资源作了评价,提出了资源开发保护的建议。并从养殖规模和养殖技术两方面总结了珠海主要经济虾类的养殖现状,指出了优质虾苗繁殖较困难、病害防治水平较低、产品质量较差、销售渠道狭窄等制约虾类养殖业发展的主要问题,据提出了该地区虾类养殖业发展的相应对策。
The shrimp resource of Zhuhai area was investigated in this study. Twenty - six species were found, be- longing to 7 families and 15 genera： Penaeidae, 1 genera 3 species; Stenopodidae, 2 genus 2 species; Palaemonida, 6 genus 10 species; Alpheidae, 2 genus 4 species; Upogebiidae, 1 genera 2 species; Palinurida, 1 genera 2 species ; Squillidae, 2 genus 3 species. An evaluation of the economic viability of the resource was conducted and a proposal put forward on the sustainable development of the shrimp fishery of this area. The main aquiculture con- ditions of shrimps were generalized from the aquiculture magnitude and patterns. The main factors inhabiting the development of aquiculture were pointed out, such as difficulties to reproduce, low - level of preventing and curing measures of avoiding disease, low - quality products, low market potential and so on. According to above problems, the corresponding strategies were advanced.
出处
《嘉应学院学报》
2010年第2期73-76,共4页
Journal of Jiaying University
基金
国家自然科学基金面上项目(30570226)
珠海市科技计划项目(PC20051080)
北京师范大学珠海分校科研基金重点项目(Z07002)
北京师范大学珠海分校青年项目基金(200933005)经费资助
关键词
珠海
虾类资源
调查
养殖对策
养殖技术
Zhuhai
shrimp resource
survey
aquiculture strategies
aquiculture technology
