SEAFDEC/AQDINSTITUTIONAL REPOSITORY
    • English
    • 日本語
    • ไทย
    • Bahasa Indonesia
  • English 
    • English
    • 日本語
    • ไทย
    • Bahasa Indonesia
  • Login
View Item 
  •   SEAFDEC/AQD Institutional Repository Home
  • 03 SEAFDEC/AQD External Publications
  • Journal Articles, Conference Papers and Book Chapters by SEAFDEC Staff
  • Conference Proceedings
  • View Item
  •   SEAFDEC/AQD Institutional Repository Home
  • 03 SEAFDEC/AQD External Publications
  • Journal Articles, Conference Papers and Book Chapters by SEAFDEC Staff
  • Conference Proceedings
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Susceptibility of Macrobachium rosenbergii to local white spot syndrome virus isolate using immersion assay

  • Global styles
  • MLA
  • Vancouver
  • Elsevier - Harvard
  • APA
  • Help
Thumbnail
Download URL
www.dlsu.edu.ph
Date
2017
Author
Bartolata, Ramgie M.
Logronio, Dan Joseph ORCID
Romana-Eguia, Maria Rowena R. ORCID
Page views
772
ASFA keyword
White spot syndrome virus ASFA
bacteriology ASFA
AGROVOC keyword
Macrobrachium rosenbergii AGROVOC
prawns and shrimps AGROVOC
Taxonomic term
Macrobrachium rosenbergii GBIF
Metadata
Show full item record

Share 
 
Abstract
White spot syndrome virus (WSSV) continue to be one of the leading causes of serious epizootic in cultured shrimp. Macrobrachium rosenbergii or giant freshwater prawns are found to be resistant in White spot syndrome virus (WSSV). However, conflicting studies have shown that pathogenicity of WSSV to M.rosenbergii may vary according to the life cycle of prawn, strain of WSSV and the source of the virus during passaging. On this preliminary study, the susceptibility of M. rosenbergii stocks to local strain of WSSV as exposed via immersion assay will be determined. Likewise, the pathogenicity of WSSV will be identified using the median lethal dose (LD50). The confirmation for the presence of WSSV on giant freshwater prawns will be done using nested PCR. The preliminary study will provide valuable data for the succeeding experiments.
Keywords
WSSV Macrobrachium rosenbergii immersion assay giant freshwater prawn giant river prawn
URI
http://hdl.handle.net/10862/6458
Type
Conference paper
Collections
  • Conference Proceedings [300]

Related items

Showing items related by title, author, creator and subject.

  • Thumbnail

    Report of the third round table discussion on the development of genetically improved strain of Macrobrachium, Bangkok, Thailand 3-4 December 2005 

    Southeast Asian Fisheries Development Center, Aquaculture Department (Aquaculture Department, Southeast Asian Fisheries Development Center, 2006-01)
    In order to continue assessing the progress and status of the activities in the participating countries, the Third Roundtable Discussion was held in Bangkok, Thailand from 3 to 4 December 2005 in order to: 1) assess the ...
  • Thumbnail

    Genetic characterization, domestication and improvement of Macrobrachium rosenbergii in the Philippines 

    Romana-Eguia, Maria Rowena R. ORCID; Cuvin-Aralar, Maria Lourdes; Dejarme, Henry E.; Rosario, Westly R.; Tayamen, Melchor M. (Aquaculture Department, Southeast Asian Fisheries Development Center, 2007)
    Extensive studies in the Philippines and in adjacent countries revealed that 528 caridean prawn species are found in this region alone (Chan, 1998). Of all the known species, the giant freshwater prawn is considered the most commercially important. Except for the Philippines, culture of the giant freshwater prawn, Macrobrachium rosenbergii, has already made substantial contributions to the local aquaculture production in Southeast Asia, i.e. in Thailand, Malaysia and Indonesia. However, efforts are now being made to improve the aquaculture production of Macrobrachium rosenbergii in the Philippines, thus, optimal methods for the culture and propagation of this high value freshwater aquaculture species are being developed by the Philippine Government fishery agencies as well as other research and academic institutions. The Integrated Rural Aquaculture Program under the ASEAN-SEAFDEC Special Five-Year Program or what is presently known as the Program on the Promotion of Sustainable Aquaculture in the ASEAN Region enabled the Bureau of Fisheries and Aquatic Resources, the Mindanao State University and the Aquaculture Department of SEAFDEC to jointly conduct studies on the genetic characterization, domestication and improvement of Macrobrachium rosenbergii stocks in the Philippines in order to improve the aquaculture production of the giant freshwater prawn. Under the collaborative project which started in late 2004, specific research activities under were conducted, and an update on their results are summarized.
  • Thumbnail

    Brackishwater integrated farming systems in Southeast Asia 

    De la Cruz, Catalino R. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1995)
    Integrated aquaculture-agriculture systems are more common in fresh water than in brackish water. Nevertheless, southeast Asian countries already have considerable research and experience in brackishwater integrated farming systems. In the Philippines, the effects of animal wastes on water quality and production of fish have been studied: chicken wastes on the mixed culture of milkfish Chanos chanos, tilapia Oreochromis niloticus, and shrimp Penaeus indicus; chicken and cattle manures on P. monodon and Artemia; and swine wastes on tilapia O. mossambicus. In Indonesia, about 60 hectares of fish farms have crops (pumpkin, spinach, cassava, maize, and chili) or livestock (cattle, goat, sheep, chicken, and duck) grown on the dikes of milkfish ponds. In Vietnam, culture of the giant prawn Macrobrachium rosenbergii, Scylla serrata and marine shrimps has been integrated with coastal rice farming. Aquaculture-silviculture is a flourishing venture in Vietnam and Indonesia and gaining ground with experimental sites in Thailand and the Philippines. The seaweed Gracilaria has been cultured with fishes and shrimps in Taiwan, Vietnam, Thailand, and the Philippines. The production of Artemia cysts and biomass has been integrated with salt-making and fish or shrimp farming in the Philippines and Thailand. Production inputs and outputs from these integrated farming systems vary widely and socioeconomic information is nil. It is imperative to conduct follow-up research and evaluation of each system in terms of production and socioeconomics.

© SEAFDEC/AQD  2026
Send Feedback | Subscribe
 

 

Browse

All of SAIRCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

Statistics

View Usage Statistics

© SEAFDEC/AQD  2026
Send Feedback | Subscribe
 

 

Export citations

Export the current results of the search query as a citation list. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.

The list of citations that can be exported is limited to items.

Export citations

Export the current item as a citation. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.

Export Citations

EXTERNAL LINKS DISCLAIMER

This link is being provided as a convenience and for informational purposes only. SEAFDEC/AQD bears no responsibility for the accuracy, legality or content of the external site or for that of subsequent links. Contact the external site for answers to questions regarding its content.

If you come across any external links that don't work, we would be grateful if you could report them to the repository administrators.

Click DOWNLOAD to open/view the file. Contact us in case the link we provided don't work.

Download

DOCUMENT REQUEST NOT AVAILABLE

This publication is still available (in PRINT) and for sale at AQD bookstore. The library is currently restricted to send PDF of publications that are still for sale.

You may contact bookstore@seafdec.org.ph or visit AQD bookstore for orders.

FILE UNDER EMBARGO

This file associated with this publication is currently under embargo. This will be available for download after the embargo date.