Preferencje help
Polish version English version Język
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 16

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych:  Capra hircus
help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
1

Pochodzenie kozy domowej

100%
Kobryn H., Swiezynski K.
Medycyna Weterynaryjna
|
1995
|
tom 51
|
nr 02
59-61
2

Basilar arteries of the brain in domestic goat [Capra hircus L]

88%
Brudnicki W.
Electronic Journal of Polish Agricultural Universities. Series Veterinary Medicine
|
2000
|
tom 03
|
nr 1
The course and variability of cerebral base arteries in Capra hircus L was researched in 27 cerebra. It was observed that the vascular pattern of the species researched remains similar to the pattern observed in the members of Cervidae. The features characteristic for this species include the variability of descend of the rostral choroid artery as well as of the posterior cerebral artery.
3

Sister chromatid exchange in Polish White Improved goats (Capra hircus)

75%
Wojcik E., Smalec E.
Folia Biologica
|
2012
|
tom 60
|
nr 3-4
4

Calicophoron shillongensis sp.n. [Trematoda, Paramphistomidae], a new parasite from the goat [Capra hircus L.] in India

75%
Roy B., Tandon V.
Acta Parasitologica
|
1995
|
tom 40
|
nr 4
Calicophoron shillongensis sp. n. occurring in the rumen of Capra hircus in Shillong, India is described. The new species is distinguished from all other members of the genus by the structure of the terminal genitalium (large ventral atrium with no ventral sphincter, weak genital papilla and wall of ventral atrium having no papillae) and the acetabulum (of cotylophoron type), and in having dome-ciliated papillae in the buccal region.
5

Size differentation of domestic goat [C.hircus, Linnaeus 1758] in the early mediaeval and mediaeval periods in Poland

63%
Swiezynski K., Kobryn H.
Animal Science Papers and Reports
|
1992
|
tom 09
5-22
6

Histomorphometric, fractal and lacunarity comparative analysis of sheep (Ovis aries), goat (Capra hircus) and roe deer (Capreolus capreolus) compact bone samples

63%
Gudea A. I., Stefan A. C.
Folia Morphologica
|
2013
|
tom 72
|
nr 3
Quantitative and qualitative studies dealing with histomorphometry of the bone tissue play a new role in modern legal medicine/forensic medicine and archaeozoology nowadays. This study deals with the differences found in case of humerus and metapodial bones of recent sheep (Ovis aries), goat (Capra hircus) and roe deer (Capreolus capreolus) specimens, both from a qualitative point of view, but mainly from a quantitative perspective. A novel perspective given by the fractal analysis performed on the digital histological images is approached. This study shows that the qualitative assessment may not be a reliable one due to the close resemblance of the structures. From the quantitative perspective (several measurements performed on osteonal units and statistical processing of data), some of the elements measured show significant differences among 3 species (the primary osteonal diameter, etc.). The fractal analysis and the lacunarity of the images show a great deal of potential, proving that this type of analysis can be of great help in the separation of the material from this perspective. (Folia Morphol 2013; 72, 3: 239–248)
7

Regional differences in aorta of goat (Capra hircus)

63%
Ogeng'o J. A., Malek A. K. A., Kiama S. G.
Folia Morphologica
|
2010
|
tom 69
|
nr 4
Regional differences in the aortic wall are important in explaining the physicomechanical properties and disease distribution in this artery. The goat is a suitable model for studying cardiovascular disease, but the regional features of its aorta are scarcely reported. The purpose of the study was therefore to describe the regional differences in the wall of its aorta. Sixteen healthy adult male domestic goats (capra hircus) were euthanised with intravenous sodium pentabarbitone and specimens obtained from the ascending, arch, each vertebral level of descending thoracic, and various segments of abdominal aorta. The specimens were fixed in 10% formaldehyde solution and routinely processed for paraffin embedding. Seven micron thick sections were stained with Mason’s Trichrome and Weigert Resorcin Fuchsin stains. Light microscopic examination revealed that the aortic wall consists of tunica intima comprising endothelium, subendothelial zone and internal elastic lamina, media, and adventitia. Endothelium comprises flat and round endotheliocytes. The population of round cells declines as the internal elastic lamina increases in prominence caudally. Tunica media in ascending, arch, and proximal thoracic aorta comprises two zones: namely a luminal elastic and adventitial musculo-elastic zone, in which muscle islands interrupt some elastic lamellae. These islands progressively diminish caudally until by the eleventh thoracic vertebra they are only patchy. Beyond this point and in the abdominal aorta they are absent and tunica media consists of regular concentric elastic lamellae. Tunica adventitia, on the other hand, increases in thickness and elastic fibre content caudally. Regional variations exist in all three layers of goat aorta. The nature of these differences suggests that they are related to haemodynamic factors. Furthermore, the variations may form the basis for regional differences in physicomechanical strength and disease distribution along the aorta. (Folia Morphol 2010; 69, 4: 253–257)
8

Identyfikacja sekwencji genu kodującego dehydrogenazę NADH 1 u sarny

63%
Natonek-Wisniewska M., Slota E.
Roczniki Naukowe Zootechniki
|
2010
|
tom 37
|
nr 2
9

Circadian activity rhythm in sheep and goats housed in stable conditions

63%
Piccione G., Giannetto C., Casella S., Caola G.
Folia Biologica
|
2008
|
tom 56
|
nr 3-4
133-137
10

Unique variations of SRY gene result in distinct patrilineal phylogeny of Capra hircus and other domestic Bovidae

63%
Cai X., Zhang H., Mipam T. D.
Animal Science Papers and Reports
|
2013
|
tom 31
|
nr 3
Patrilineal phylogeny of Beichuan White goat and other domestic Bovidae was inferred from 5´-UTR and coding region of SRY gene. Variation analysis revealed 208 variable sites, meanwhile, a 50-bp fragment inserted downstream of the initiation codon (ATG) of SRY genes modified the translational initiation process in Bos and Bubalus, while the mechanism of what should be explained in a further study. Amino acid sequence alignments of HMG-box region indicated a high degree of conservation among goats and other Bovidae. All the sequences of Bovidae clustered into Bos,Bubalus and Capra. Bos indicus, Bos taurus, Bos javanicus, Bos frontalis, Bos grunniens and Bison bonasus were comprised in genus Bos, while Bubalus bubalis and Syncerus caffer belonged to genus Bubalus. Beichuan white goats and other Capra hircus specimens were clustered into genus Capra.Patrilineal phylogeny of Bovidae exhibited a discrepancy from the earlier matrilineal analysis.
11

Postnatal development of the pineal gland in the goat [Capra hircus] - light and electron microscopy studies

63%
Nowicki M., Przybylska-Gornowicz B.
Polish Journal of Veterinary Sciences
|
2006
|
tom 09
|
nr 2
This study was conducted to investigate structural transformations of the goat pineal gland during postnatal development. The pineals of newborn, 4-week-, 4-month-, 1-year- and 3-year-old male goats were prepared for qualitative and quantitative investigations at both light and transmission electron microscopy levels. In the first 4 months after birth, the pinealocytes developed very intensively, which was connected with enlargement of their volume as well as distinct qualitative and quantitative transformations of their cytoplasmic organelles. Parallel to these changes, the pineal parenchyma underwent deep reorganization and the mosaic pattern, characteristic for newborns, disappeared. At the same time the meshwork of blood vessels supporting the goat pineal gland developed conspicuously. From fourth months to one year of postnatal life continuation of the growth of some pinealocyte organelles and very intensive development of all components of the pineal connective tissue were observed. In the three-year-old goats some decrease in the relative volume of most cytoplasmic structures of pinealocytes as well as increase in collagen fibers in stroma were noticed. The investigations established intensive growth of the goat pineal to the age of 4 months, which included mainly some increase in the pinealocyte and their structures. The pineal gland of 4-month- and 1-year-old goats showed morphological features which are considered as symptoms of high secretory activity. The structure of the pineal gland in 3-year-old animals and the changes observed both in their pinealocytes and connective tissue in comparison with 1-year-old individuals point to some decrease in the goat pineal activity in this age.
12

Hierarchy in a group of domestic goat [Capra hircus] females

63%
Gorecki M. T.
Electronic Journal of Polish Agricultural Universities. Series Biology
|
2004
|
tom 07
|
nr 2
The study was carried out in the years 1998-2001 in Złotniki Experimental Farm. Observations included 82 female goats differentiated with respect to hornedness, age, breed and color. During the study period the animals were weighed seven times. The goats were observed in production conditions in groups arranged by goat-house workers. The number of animals in the observed groups was from 4 to 61. The same goats were observed in subsequent groups formed due to connecting and separating already existing groups. During the observation continuous recording was carried out. On basis of agonistic behavior for each individual a dominance index (di) was calculated being a quotient of the number of animals over which the individual dominates and the number of animals with which it enters into domination relationship.
13

Phenotypic differences of Haemonchus contortus from sheep and goats in the States of Perak and Kelantan, Peninsular Malaysia

51%
Gharamah A. A., Rahman W. A., Nor S. A. M.
Acta Parasitologica
|
2011
|
tom 56
|
nr 4
The large stomach worm, Haemonchus contortus is a highly pathogenic nematode parasite of sheep (Ovis aries) and goats (Capra hircus). It sucks blood and causes acute disease, anaemia and severe economic losses due to morbidity and mortality. This paper compares characteristics of surface cuticular ridges (synlophe) and morphometrics of total body length, cervical papillae, spicules, barbs, gubernaculum and vulvar flap morphology of H. contortus recovered in the two hosts from the States of Perak and Kelantan, Peninsular Malaysia. The morphological variation in H. contortus samples recovered from the two hosts in Kelantan was found to be higher than from Perak. A discriminant function, based on three measurements of the spicule, confirmed the identity of male worms in the two hosts as belonging to the same species H. contortus.
14

Chow i hodowla koz jako dodatkowe zrodlo dochodu mieszkancow wsi

38%
Lewczuk A., Lewczuk A.
Zeszyty Problemowe Postępów Nauk Rolniczych
|
2007
|
tom 521
193-207
15

Problemy funkcjonowania i rozwoju gospodarstw rolnych, w ktorych zlokalizowane sa fermy koz

38%
Lewczuk A., Lewczuk A.
Zeszyty Problemowe Postępów Nauk Rolniczych
|
2007
|
tom 521
209-223
16

Ekonomiczne problemy hodowli koz w aspekcie procesu integracji europejskiej

38%
Lewczuk A., Lewczuk A.
Zeszyty Problemowe Postępów Nauk Rolniczych
|
2007
|
tom 521
225-238
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.