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Wyszukujesz frazę "Krajewska, Joanna" wg kryterium: Autor


Wyświetlanie 1-4 z 4
Tytuł:
Alpaki - nowy gatunek hodowlany w Polsce. Część I. Ogólna charakterystyka gatunku
Alpaca - a new breeding species in Poland. Part I. General characteristics of the species
Autorzy:
Krajewska-Wędzina, Monika
Raczyńska, Agata
Najbar, Joanna
Turcewicz, Pamela
Powiązania:
https://bibliotekanauki.pl/articles/22029295.pdf
Data publikacji:
2020
Wydawca:
Krajowa Izba Lekarsko-Weterynaryjna
Tematy:
Polska
alpaki
Vicugna pacos
charakterystyka
runo alpak
wystawy hodowlane
hodowla zwierząt
zwierzęta hodowlane
rasy zwierząt
wełna alpaki
Polska
breeding
alpaca
Źródło:
Życie Weterynaryjne; 2020, 95, 07; 422-426
0137-6810
Pojawia się w:
Życie Weterynaryjne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Alpaki - nowy gatunek hodowlany w Polsce. Część II. Hodowla i żywienie
Alpacas - a new breeding species in Poland. Part II. Breeding and nutrition
Autorzy:
Krajewska-Wędzina, Monika
Najbar, Joanna
Turcewicz, Pamela
Raczyńska, Agata
Powiązania:
https://bibliotekanauki.pl/articles/22180742.pdf
Data publikacji:
2020
Wydawca:
Krajowa Izba Lekarsko-Weterynaryjna
Tematy:
Polska
alpaki
Vicugna pacos
ocena
metoda BCS
hodowla zwierząt
zwierzęta hodowlane
chów zwierząt
żywienie zwierząt
kondycja zwierząt
rośliny trujące
alpaca
breeding
nutrition
Opis:
The article presents the second part of the series.The authors have focused on husbandry, breeding and feeding of alpacas. Alpacas must be well protected from rain, cold and high air temperature. When choosing this type of animals, you should consider how much profit you want to achieve from breeding. Will animals be treated as a source of income or a hobby? Alpacas live more than 20 years and their reproductive life is also long. Alpacas are not farm animals within the meaning of Polish regulations, and thus no additional permits or registration are required. However, possession of the herd should be reported to the appropriate County Veterinary Inspectorate. Alpacas are herd animals even the males, so it is strongly discouraged to isolate a single male from other alpacas. The herd gives them a sense of security that is fundamental to their welfare. Only within a herd can they live relaxed, graze peacefully, rest, sleep and build harmonious relationships. Lonely alpacas live under constant stress, which can lead to a serious illness or even death. They are pasture animals. 80-90% of alpacas food is roughage, i.e. hay, grass. It is quite difficult to create one perfect recipe for a good feeding program because a lot depends on the conditions on a given farm, on the quality of the soil, pasture and the hay quality.Here, we have also presented the breeding program and some aspects of veterinary surveillance for alpacas.
Źródło:
Życie Weterynaryjne; 2020, 95, 12; 756-761
0137-6810
Pojawia się w:
Życie Weterynaryjne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Alpaki - nowy gatunek hodowlany w Polsce. Część IV. Poród i opieka nad noworodkiem
Alpacas, new breeding species in Poland. Part IV. Delivery and neonatal care
Autorzy:
Krajewska-Wędzina, Monika
Turcewicz, Pamela
Najbar, Joanna
Raczyńska, Agata
Powiązania:
https://bibliotekanauki.pl/articles/22181075.pdf
Data publikacji:
2022
Wydawca:
Krajowa Izba Lekarsko-Weterynaryjna
Tematy:
alpaki
Vicugna pacos
poronienia
przebieg porodu
opieka nad noworodkiem
hodowla zwierząt
zwierzęta hodowlane
rozród zwierząt
zaburzenia ciąży
poród
South American Camelids (SAC)
alpaca
reproduction
parturition
neonatal care
Polska
Opis:
The aim of this article was to present the specificity of alpacas reproductive physiology, different from other farm animals. Camelids are induced ovulators and seasonal breeders. Breeding females in good condition should give cria every year or nearly every year. In alpacas, early embryonic death and early fetal death is a significant and quite common problem, therefore early pregnancy diagnosis should be confirmed by ultrasound examination around 40–50 days and repeated at 80-90 days of pregnancy. Most parturitions take place between spring and autumn. Few reliable indications of pending delivery exist. Due to the anatomy of the fetus (exceptionally long neck and limbs), obstacles to labor are frequent so it is advisable to monitor the perinatal period and delivery with cameras. The breeder should carefully watch the cria in the first hours of life. It is standing usually 30 to 90 minutes after birth, then begins to suckle and releases meconium. Newborn alpacas rely on passive transfer of immunity through early colostrum intake. The quality of colostrum depends on several factors, including the immune status of the dam and udder health. The mammary gland secretes colostrum 24 hours after delivery and the concentration of IgG drops quickly in the secretion, so its early supply is crucial. The survival of cria depends largely on conditions in the first few days after birth.
Źródło:
Życie Weterynaryjne; 2022, 97, 01; 42-46
0137-6810
Pojawia się w:
Życie Weterynaryjne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Alpaki - nowy gatunek hodowlany w Polsce. Część III. Rozród
Alpacas new breeding species in Poland. Part III. Reproduction
Autorzy:
Krajewska-Wędzina, Monika
Turcewicz, Pamela
Kusy, Roland
Najbar, Joanna
Raczyńska, Agata
Powiązania:
https://bibliotekanauki.pl/articles/22181021.pdf
Data publikacji:
2021
Wydawca:
Krajowa Izba Lekarsko-Weterynaryjna
Tematy:
alpaki
Vicugna pacos
inseminacja
embriotransfer
hodowla zwierząt
zwierzęta hodowlane
rozród zwierząt
zapłodnienie
ciąża
alpacas
reproduction
embryo transfer
Opis:
Alpacas are new breeding species in Poland. They have been bred for over a decade and interest in them is constantly growing. It is estimated that their number in our country may already reach 3000 individuals. As knowledge of the reproductive physiology of South American Camelids (SACs), progresses, it becomes clear that those processes in other livestock cannot be extrapolated to camelids. Due to that fact, the authors decided to present the specificity of alpacas reproduction. The first part of current article presents the general understanding of sexual dimorphism, fertilization and the course of pregnancy, which in alpacas takes from 327 to 346 days (mean 340). Females become pregnant as a result of natural mating. The own, breeding male, as well as the male from other farm can be used. The male should be healthy, proven and of high breeding quality, since genetically transmitted defects are very common in alpacas. Breeding females in good condition should produce the offspring (Spanish: cria), every year. This article describes an important topic of research into reproductive biotechnologies such as artificial insemination and embryo transfer. Insemination is not commonly used in alpacas and is believed to have a low overall performance. Despite numerous difficulties in supporting reproduction through insemination, embryo transfer technology in alpacas develops excellently. Embryo transfer is applied for the better use of genetic potential of high-quality females and for obtaining more young ones.
Źródło:
Życie Weterynaryjne; 2021, 96, 10; 715-719
0137-6810
Pojawia się w:
Życie Weterynaryjne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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