http://scholars.ntou.edu.tw/handle/123456789/15226
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Li-Li Chen | en_US |
dc.contributor.author | Hui-Lan Hsia | en_US |
dc.contributor.author | Hui-Chen Hsu | en_US |
dc.contributor.author | Chen-Fang Chang | en_US |
dc.contributor.author | Shao-En Peng | en_US |
dc.contributor.author | Chu-Fang Lo | en_US |
dc.contributor.author | Guang-Hsiung Kou | en_US |
dc.date.accessioned | 2020-12-30T01:51:46Z | - |
dc.date.available | 2020-12-30T01:51:46Z | - |
dc.date.issued | 2004-06-01 | - |
dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/15226 | - |
dc.description.abstract | White spot syndrome virus (WSSV) has been detected in cultured and captured shrimps, crabs, pest crabs and other arthopods. In this study, Penaeus japonicus postlarvae (PL28) were experimentally challenged by WSSV via two transmission pathways: immersion and feeding. By 15 days post-challenge, mortality in the immersion and feeding groups reached 88% to 94%. Challenge by immersion produced an earlier onset of mortality than challenge by feeding. Only 1 out of 3 of the tested surviving shrimp from the immersion group was one-step PCR positive, but all 3 tested shrimp were WSSV infected. For the feeding group, 1 out of 3 tested survivors was one-step PCR positive and 2 out of 3 were WSSV infected. All the moribund specimens f or the immersion and feeding groups were one-step PCR positive. The susceptibility of P. monodon, P. japonicus and P. semisulcatus to WSSV was also determined by immersion challenge test. After 15 days, cumulative mortality reached more than 80% in P. japonicus and P. monodon, but only 26%-47% in P. semisulcatus. Almost all of the tested moribund P. japonicus and P. monodon samples were one-step WSSV PCR positive. None of the P. semisulcatus were one-step PCR positive. We concluded that P. semisulcatus is less susceptible than P. japonicus and P. monodon to WSSV infection. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Journal of the Fisheries Society of Taiwan | en_US |
dc.relation.ispartof | Journal of the Fisheries Society of Taiwan | en_US |
dc.subject | WSSV infection | en_US |
dc.subject | Susceptibility of shrimp | en_US |
dc.subject | pcr | en_US |
dc.title | Susceptibility of Marsupenaeus japonicus, P. monodon, and P. semisulcatus to white spot syndrome virus (WSSV) | en_US |
dc.type | journal article | en_US |
dc.identifier.doi | 10.29822/JFST.200406.0003 | - |
dc.relation.journalvolume | 31 | en_US |
dc.relation.journalissue | 2 | en_US |
dc.relation.pages | 101-114 | en_US |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.languageiso639-1 | en | - |
crisitem.author.dept | College of Life Sciences | - |
crisitem.author.dept | Institute of Marine Biology | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.dept | Doctoral Degree Program in Marine Biotechnology | - |
crisitem.author.orcid | 0000-0002-9593-8004 | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Life Sciences | - |
crisitem.author.parentorg | College of Life Sciences | - |
顯示於: | 海洋生物研究所 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。