Effect of in ovo injection of various vitamins on Hatchability and embryo mortalities during embryogenesis stages of Japanese quails Coturnix japonica
DOI:
https://doi.org/10.59658/jkas.v3i1.532Keywords:
فيتامينات ذائبه بالدهن AD3E,D3,E,A , السمان , حقن بيضAbstract
This study was conducted during at 4/3/2014 to 22/3/2014 in AL-Chiflawy hatchery ,ALmahawel – Babylon province to investigate the effected of injection of Japanese quail eggs by fat soluable vitamins , A,D3,E and AD3E on hatchability weight and length of hatched chicks , embryo mortality during embryogenesis .A total of 720 fertile eggs were used , eggs were distributed into 6 treatments each treatment included 120 eggs , each treatment included 3 replicated treatment were as follow:
T1: negative control Treatment .
T2: positive control Treatment it included injection of 50 microliter / egg with cor oil .
T3: included injection of 50 microliter / egg of vit A (100 IU/egg)
T4: included injection of 50 microliter / egg of vit E (15 IU/egg)
T5: included injection of 50 microliter / egg of vit D3 (100IU/egg)
T6: included injection of 50 microliter / egg of vit AD3E (100IU/egg) .
Results revealed a significant surpassing (P<0.05) of vitamins injection (3th ,4th , 5th and 6th) on control treatment (1st and 2nd) in hatchability of fertile eggs , weight of hatched chick , there was no significant differences between treatment in length of chicks , but there was a significant effect of fat soluble vitamins on weight of dead embryo with a significant decrease of early , middle and late chick mortalities and the total mortalities as compared with the control treatment ,it was concluded that there is a positive role of fat soluable vitamins in improvement of hatchability , increase of weight of dead embryo , weight of hatched chicks with a decrease of embryo mortalities during embryogenesis .
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2016 Journal of Kerbala for Agricultural Sciences
This work is licensed under a Creative Commons Attribution 4.0 International License.
Licensing Terms
All articles are published under a Creative Commons License and will be directed to the Creative Commons Attribution 4.0 International License That permits use, distribution, and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.
Use by non-commercial users
For non-commercial and non-promotional purposes individual users may access, download, copy, display, and redistribute the articles to colleagues, as well as adapt, translate, text- and data-mine the content subject to the following conditions:
- The author's moral rights are not compromised. These rights include the right of "paternity" (also known as "attribution" - the right for the author to be identified as such) and "integrity" (the right for the author not to have the work altered in such a way that the author's reputation, or integrity may be impugned).
- Where content in the article is identified as belonging to a third party, it is the obligation of the user to ensure that any reuse complies with the copyright policies of the owner of that content.
- If article content is copied, downloaded, or otherwise reused for non-commercial research and education purposes, a link to the appropriate bibliographic citation (authors, journal, article title, volume, issue, page numbers, DOI, and the link to the definitive published version on JKAS website) should be maintained.
- Copyright notices and disclaimers must not be deleted.
- Any translations, for which a prior translation agreement with JKAS has not been agreed, must prominently display the statement: "This is an unofficial translation of an article that appeared in an FSP publication. The publisher has not endorsed this translation."
Use by commercial "for-profit" organizations
Use of JKAS Open Access articles for commercial, promotional, or marketing purposes requires further explicit permission from JKAS (journal.agri@uokerbala.edu.iq) and will be subject to a fee.
The commercial purposes include:
Copying or downloading of articles, or linking to such articles for further redistribution, sale, or licensing; Copying, downloading, or posting by a site or service that incorporates advertising with such content; The inclusion, or incorporation of article content in other works, or services (other than normal quotations with an appropriate citation) that is then available for sale or licensing, for a fee (for example, a compilation produced for marketing purposes, inclusion in a sales pack); Use of article content (other than normal quotations with appropriate citation) by for-profit organizations for promotional purposes; Linking to article content in e-mails redistributed for promotional, marketing or educational purposes; Use for the purposes of monetary reward by means of sale, resale, license, loan, transfer or other form of commercial exploitation such as marketing products; Print reprints of articles can be purchased from journal.agri@uokerbala.edu.iq.
Permissions
- No special permission is required to reuse all, or part of the article published by JKAS, including figures and tables for non-commercial purposes.
- Any part of the article may be reused, for non-commercial purposes, without permission provided that the original article is cited.
- Reuse of an article does not imply endorsement by the authors, JKAS