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
  • Journal Articles
  • View Item
  •   SEAFDEC/AQD Institutional Repository Home
  • 03 SEAFDEC/AQD External Publications
  • Journal Articles, Conference Papers and Book Chapters by SEAFDEC Staff
  • Journal Articles
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Profiles of progesterone- and estradiol-like substances in the hemolymph of female Pandalus kessleri during an annual reproductive cycle

  • Global styles
  • MLA
  • Vancouver
  • Elsevier - Harvard
  • APA
  • Help
Thumbnail
View/Open
Request a copy
Date
1991
Author
Quinitio, Emilia T. ORCID
Yamauchi, Kohei
Hara, Akihiko
Fuji, Akira
Page views
1,797
ASFA keyword
annual variations ASFA
hermaphroditism ASFA
reproductive cycle ASFA
sex hormones ASFA
sexual reproduction ASFA
vitellogenesis ASFA
animal physiology ASFA
AGROVOC keyword
Pandalus kessleri AGROVOC
Metadata
Show full item record

Cited times in Scopus



Share 
 
Abstract
The changes in GSI and HSI of Pandalus kessleri were monitored during an annual reproductive cycle. GSI reached a peak when ovaries were composed of yolky oocytes and decreased sharply during the spawning season. HSI followed a similar pattern. The changes in the concentrations of progesterone- and estradiol-17β-like substances in the hemolypmh were also investigated. Progesterone levels increased at the onset of vitellogenesis and decreased during vitellogenesis. In contrast, estradiol concentrations rose during the peak of vitellogenesis and dropped after the release of mature eggs from the gonad.
URI
http://hdl.handle.net/10862/1348
Suggested Citation
Quinitio, E. T., Yamauchi, K., Hara, A., & Fuji, A. (1991). Profiles of progesterone- and estradiol-like substances in the hemolymph of female Pandalus kessleri during an annual reproductive cycle. General and Comparative Endocrinology, 81(3), 343-348. https://doi.org/10.1016/0016-6480(91)90160-8 
DOI
10.1016/0016-6480(91)90160-8
Type
Article
ISSN
0016-6480
Collections
  • Journal Articles [1180]

Related items

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

  • Thumbnail

    Control of gonad growth, maturation and spawning in teleost fish: A review 

    Munro, Angus D.; Lam, Tom J. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1996)
    Despite their great variety of reproductive strategies, a general characteristic of most teleosts is that (where known) natural reproduction shows a long-term periodicity, even in tropical habitats (e.g. see contributions ...
  • Thumbnail

    Spawning of milkfish, Chanos chanos, in captivity 

    Vanstone, William E.; Villaluz, Antonio C.; Tiro Jr., Leonardo B. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1976)
    Newly captured milkfish released 0.8 mm in diameter non-hydrated eggs spontaneously in captivity. After injection with partially purified salmon gonadotropin (SG-G100), 1.2 mm in diameter hydrated eggs were released. These ...
  • Thumbnail

    Studies on the reproductive biology of the Donkey's ear abalone, Haliotis asinina Linné 

    Capinpin, Emmanuel C., Jr.; Encena II, Vincent C.; Bayona, Nestor C. (Elsevier, 1998)
    The sex ratio, initial size at sexual maturity, spawning period, time interval between successive spawnings and fecundity of the Donkey's ear abalone, Haliotis asinina were studied. The sex ratio of wild abalone (>60 ...

© SEAFDEC/AQD  2023
Send Feedback | Subscribe
 

 

Browse

All of SAIRCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

Statistics

View Usage Statistics

© SEAFDEC/AQD  2023
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

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.