%0 Journal Article
%T COMPARISON OF WSSV-RESISTANCE IN ARTIFICIAL AND NATURAL INFECTION EXPERIMENTS IN FENNEROPENAEUS CHINENSIS<br>中国对虾(Fenneropenaeus Chinensis)自然感染与人工感染 WSSV 抗病力的比较
%A ZHANG Tian-Shi
%A LI Su-Hong
%A KONG Jie
%A WANG Qing-Yin
%A MENG Xian-Hong
%A LUO Kun
%A <br>张天时
%A 李素红
%A 孔杰
%A 王清印
%A 孟宪红
%A 罗坤
%J 海洋与湖沼
%D 2010
%I 
%X Thirty families of Fenneropenaeus chinensis produced by natural mating or artificial insemination were infected with WSSV by artificial or natural infection. In order to compare the WSSV-resistance among families, survival rates of each family were counted when survival rates of total samples approximately reached 35 percent during the course of the two experiments. Chi-square test for fourfold table was applied to analyze the survival rate of each family. Survival rates of 23 families were consistent in two infection experiments, with family survival rate of 77% consistency. The result of independent-sample T test for survival rates of each cross combination showed that there were not significant differences between the two infection experiments (P>0.05), which indicated that the WSSV-resistance of each family were almost consistent between the artificial infection and the natural infection experiments. In addition, WSSV-resistance was analyzed in all the families in two experiments, and the result indicated that 5 families probably were better than those of the others in WSSV-resistance.
%K Artificial infection
%K Natural infection
%K Survival rates
%K WSSV-resistance<br>人工感染
%K 自然感染
%K 存活率
%K 抗白斑综合征病毒
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=2D9C75573FA3E416&jid=10F18692CD69EACA2DF7FC109993D35C&aid=DDE265BC1DBA91568AE8EB26642DC895&yid=140ECF96957D60B2&vid=2001E0D53B7B80EC&iid=94C357A881DFC066&sid=50FF665B2730AEEC&eid=B5D9C773C430C13C&journal_id=0029-814X&journal_name=海洋与湖沼&referenced_num=0&reference_num=0