Results 81 to 90 of about 504 (152)

Leydig Cells in Immunocastrated Polish Landrace Pig Testis: Differentiation Status and Steroid Enzyme Expression Status. [PDF]

open access: yesInt J Mol Sci, 2022
Pawlicki P   +9 more
europepmc   +1 more source

Contraceptive effect of a gonadotropin-releasing hormone vaccine on a captive female African Lion (Panthera leo): a case study. [PDF]

open access: yesJ Vet Med Sci, 2021
Kawase K   +9 more
europepmc   +1 more source

Suppression of boar taint in cryptorchid pigs using a vaccine against the gonadotropin-releasing hormone.

open access: yes, 2013
Thirteen unilaterally cryptorchid Large White pigs, which had been immunized at 4 and 8 weeks of age and a third time at 64 ± 4 kg body weight against the gonadotropin releasing hormone with the vaccine Improvac®, were slaughtered at the age of 170 ± 9 ...
Gutzwiller A, Ampuero Kragten S
core   +1 more source

Growth performance, carcass characteristics and meat quality of group-penned surgically castrated, immunocastrated (Improvac®) and entire male pigs and individually penned entire male pigs [PDF]

open access: yes, 2017
The objective of the study was to compare growth performance, carcass characteristics, meat quality and fatty acid composition of the adipose tissue of group-penned barrows, immunocastrated boars and entire males.
O'Doherty, J. V.   +4 more
core  

The effects of growth modifiers and health status on appetite and growth regulatory mechanisms in swine

open access: yes, 2004
The objective of the first experiment was to determine the effects of an anti-GnRF vaccine and porcine ST (pST) in group housed boars and gilts. A total of 224 pigs were used in a 2x2x2 factorial design, with the factors being a GnRF vaccine (Improvac, 0
Oliver, William Thomas
core  

Kastration : AMK-Sondersitzung zu Improvac in Ökobetrieben

open access: yes, 2020
In einem offenen Brief appellieren 20 Tierschutzorganisationen an die Teilnehmer des morgigen Sondertreffens der Agrarminister, die Immunokastration in Ökobetrieben ...
Lehnert, Henning
core  

Locally Grown Crops and Immunocastration in Fattening Heavy Pigs: Effects on Performance and Welfare. [PDF]

open access: yesAnimals (Basel), 2022
Argemí-Armengol I   +5 more
europepmc   +1 more source

Male Reproductive Organ Weight: Criteria for Detection of Androstenone-Positive Carcasses in Immunocastrated and Entire Male Pigs. [PDF]

open access: yesAnimals (Basel), 2023
Fazarinc G   +9 more
europepmc   +1 more source

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