文献类型：期刊文献

中文题名：激光辐照对凡纳滨对虾幼体生长发育的影响

英文题名：Effects of laser irradiation on the larvae of Litopenaeus vannamei

作者：胡贤德[1];王慧[1];郭振华[1,2];栗志民[1];谢丽[1];何国清[1];马龙[1];陈静[1]

机构：[1]广东海洋大学,湛江524088;[2]华中科技大学激光研究院,武汉430074

年份：2009

期号：3

起止页码：69

中文期刊名：激光杂志

外文期刊名：Laser Journal

收录：CSTPCD、、Scopus、CSCD2011_2012、北大核心2008、北大核心、CSCD

基金：湛江市科技计划项目(2006C14002)

语种：中文

中文关键词：激光辐照;凡纳滨对虾;幼体;抗逆能力;成活率

外文关键词：laser irradiation; Litopenaeus vannamei; larvae; resistibility survival rate

中文摘要：用CO2激光束(10.6μm波长)辐照凡纳滨对虾处于无节幼体2期的幼体,培育至仔虾期。观测表明:玻璃缸组(300粒幼体)和大池组(500万粒)试验结果基本相同,辐照时间30S至45S组群的成活率比对照组提高20.4-22.8%。而辐照时间60-70S的玻璃缸组群成活率虽低于对照组20-22%,但抗逆能力最强。

外文摘要：Nauplii Ⅱ of larvaes of Litopenaeus vannamei were cultured post - larvaes period through CO2 laser beam（10.6μm） irradiation. Observations show： test results were the same fundamently for large - pool graups （5 ×10^6 larvaes） and glass- tank groups （3 ×10^2 larvaes）. The survival rate in groups irradiated by duration 30-45s were raised 20.4-22.8% compared with control groups. Although survival rate in glass tank groups of irradiation time 60-70s was droped 20 - 22% compared with the control, their resistibility were the most strongest.