Zobrazeno 1 - 10
of 51
pro vyhledávání: '"D. Kacheva"'
Publikováno v:
Italian Journal of Animal Science, Vol 6, Iss 2s, Pp 769-771 (2010)
Sperm mitochondrial activity is investigated and used as “in vitro” spermatozoa vitality indicator and about quality effectiveness of different sperm diluents. It was studied the cytochemically activity of NADPH-diaphorase and LDH-C4 in cryoprese
Externí odkaz:
https://doaj.org/article/0d97134cd9214ccb91d57a72c22967d3
Publikováno v:
Biotehnologija u stocarstvu. 27:365-372
The paper analyzes the scientific data included the author's own results about the opportunities to increase the reproductive potential of female animals by application of the natural no hormonal substances and the supposed mechanisms of their action
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be80fc13ac45effe1f8073f01682b5de
https://doi.org/10.2298/bah1103365a
https://doi.org/10.2298/bah1103365a
Publikováno v:
Biotehnologija u stocarstvu. 25:547-557
Microalgae Spirulina platensis accumulates many chemical components which are suitable for all higher organisms as food and forage raw material. There are a lot of vitally important for the organisms minerals and macroelements such as iron, calcium,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e806a742c22e54e4e9824617e1b91620
https://doi.org/10.2298/bah0906547k
https://doi.org/10.2298/bah0906547k
Publikováno v:
Biotehnologija u stocarstvu. 24:57-65
The aim of this study was the characterization of the ovaries' state in local Bulgarian ovine breeds at the moment of ovulation by real-time transrectal ultrasonography. It was observed 32 ewes of Bulgarian local breeds Karakachanska and West-Oldmoun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88b0655a3f84f63704e581eede2643e4
https://doi.org/10.2298/bah0804057k
https://doi.org/10.2298/bah0804057k
Publikováno v:
Italian Journal of Animal Science, Vol 6, Iss 2s, Pp 769-771 (2010)
Sperm mitochondrial activity is investigated and used as “in vitro” spermatozoa vitality indicator and about quality effectiveness of different sperm diluents. It was studied the cytochemically activity of NADPH-diaphorase and LDH-C4 in cryoprese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63062709aa601af69b6fb9129cb98045
http://www.aspajournal.it/index.php/ijas/article/view/1103
http://www.aspajournal.it/index.php/ijas/article/view/1103
Publikováno v:
Theriogenology. 33:453-464
The ovarian response of 25 buffalo-cows was visually assessed, and their oviducts and uteri separately flushed 3 to 6 d post superovulatory estrus at slaughter. Ten buffalo-cows slaughtered on Days 5 and 6 were examined per rectum for corpora lutea (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42cde116d90bbfaaa60667e316bce608
https://doi.org/10.1016/0093-691x(90)90503-l
https://doi.org/10.1016/0093-691x(90)90503-l
Publikováno v:
Biotechnology & Biotechnological Equipment. 5:31-32
Results are presented from an experimental export of frozen Tsigai sheep embryos from Sofia to Zagreb in 1988. Nine embryos at blastocyst or hatched blastocyst stage were recovered and frozen by conventional methods and stored at -196° C for 40 days
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::624465e73b223cdfcbcf0862890278ba
https://doi.org/10.1080/13102818.1991.10818643
https://doi.org/10.1080/13102818.1991.10818643
Autor:
A.P. Leonards, A. Alexiev, D. Kacheva, M. Petrov, W.S. Cripe, Maarten Drost, C. Karaivanov, N. Nicolov, O. Polihronov, A. Dragoev, K. Vlahov
Publikováno v:
Theriogenology. 30:659-668
Forty-one Day 5.0 to Day 5.5 embryos and one unfertilized ovum were recovered nonsurgically from 24 superovulated, parous buffalo (Bubalus bubalis ) and transferred nonsurgically to 28 synchronized recipients by a team of Bulgarian and American scien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d9678f1153ce96f6d292abe17cb262a
https://doi.org/10.1016/0093-691x(88)90301-9
https://doi.org/10.1016/0093-691x(88)90301-9
Publikováno v:
Veterinarno-meditsinski nauki. 24(6)
The results are given of transplantation work with cattle embryos from Czechoslovakia. The embryos were taken in the stage of morula or blastocyst, frozen and stored for one to ten months. Following thawing they were transplanted via surgical methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c7c60d25ea9ec0f82cc50ecfdd19f8c9
https://pubmed.ncbi.nlm.nih.gov/3672907
https://pubmed.ncbi.nlm.nih.gov/3672907
Autor:
D, Kacheva, Kh, Krustev
Publikováno v:
Veterinarno-meditsinski nauki. 15(8)
Studied is the effect of the aerosol application of the gentamycin and tetracycline antibiotics on the ultrastructure of tung alveoli. It is found that these two antibiotics when applied singly and at doses of 0.3024 mg/rat, 1.728 mg/rat and 12.824 m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9a547f1ec373ca93424a427996ce393a
https://pubmed.ncbi.nlm.nih.gov/751320
https://pubmed.ncbi.nlm.nih.gov/751320