Zobrazeno 1 - 10
of 165
pro vyhledávání: '"W. Velle"'
Publikováno v:
Journal of Dairy Science. 81:3231-3238
The apparent ruminal degradation and escape of amino acids (AA) administered in 9 different mixtures of essential AA and 8 different mixtures of nonessential AA were studied using two cows fitted with ruminal cannulas. The 600-mmol AA mixtures, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2874bd165c75a19cd1676ec82d887a12
https://doi.org/10.3168/jds.s0022-0302(98)75887-4
https://doi.org/10.3168/jds.s0022-0302(98)75887-4
Publikováno v:
Journal of dairy science. 80(12)
Apparent rumen degradation and escape of 18 amino acids (AA) after individual administration intraruminally were studied using two nonpregnant, nonlactating, rumen-cannulated cows fed a ration containing hay and concentrate twice daily. The pulse-dos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9693805f1a534e088f20a7421d1b867
https://pubmed.ncbi.nlm.nih.gov/9436115
https://pubmed.ncbi.nlm.nih.gov/9436115
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe A. 37(1)
Summary Concentrations of androgens in blood and/or fetal fluids were determined in pig fetuses 35, 56/58 and 115 days of age. For each fetus the sex of its neighbour(s) in utero was determined. Irrespective of the sex of neighbour(s), no significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a39698bc835bc38237dc185b910ae137
https://pubmed.ncbi.nlm.nih.gov/2110401
https://pubmed.ncbi.nlm.nih.gov/2110401
Publikováno v:
Veterinary Parasitology. 32:349-354
Sheep faeces incubated for 7 days at 27 degrees C for cultivation of third-stage nematode larvae were sprinkled daily with urine from sheep or with solutions of components normally occurring in sheep urine. Larval development was completely blocked i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7626054339ef70d418ad479f99807d0
https://doi.org/10.1016/0304-4017(89)90045-9
https://doi.org/10.1016/0304-4017(89)90045-9
Publikováno v:
Reproduction. 45:249-254
The spontaneous diurnal variation of peripheral plasma testosterone concentrations in four bulls was established and then the long-term effect of a single intravenous or intramuscular injection of HCG on testosterone levels was studied. Intravenous a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67f7f21881fd25eb02a883c15c06db27
https://doi.org/10.1530/jrf.0.0450249
https://doi.org/10.1530/jrf.0.0450249
Autor:
H. Grünewald, R. Schulten, H. W. Hahnemann, Wilhelm Thielemann, A. Garve, K. Klotter, K. Federn, K. Haubitz, W. Velle, H. -J. Hübner, Z. Rant, H. Weissbach, W. Rodenacker, H. Kraussold, N. Gašparović, Th. Schulles, A. Leonhard, F. W. Möll, W. Kast
Publikováno v:
Forschung auf dem Gebiete des Ingenieurwesens. 25:127-132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a791580bd52671ad5b93687977cdd0
https://doi.org/10.1007/bf02558884
https://doi.org/10.1007/bf02558884
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe A. 36(1)
Summary Two rumen- and duodenum-cannulated cows were used to study the disappearance rate, degradation in, and outflow from the rumen of four amino acids administered individually into the rumen at the following dose levels (mmol): lysine 273–547-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::793e11ffb07e25a815e56afcffa75be4
https://pubmed.ncbi.nlm.nih.gov/2497608
https://pubmed.ncbi.nlm.nih.gov/2497608
Autor:
W, Velle
Publikováno v:
Environmental quality and safety. Supplement. (5)
This presentation is limited to the three groups of steroid sex hormones which alone or in combination have been shown to be anabolic when used in farm animals. It seems essential for realistic evaluation of public health aspects of use of these horm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f52d80680dd528b951438a527662d306
https://pubmed.ncbi.nlm.nih.gov/782866
https://pubmed.ncbi.nlm.nih.gov/782866
Autor:
W, Velle
Publikováno v:
Nordisk veterinaermedicin. 26(10)
The mechanism by which estrogens induce contraception and abortion in mammals is detailed. The transportation of the ovum in the Fallopian tubes, the length of the period from conception to implantation, and the type of placenta are the variables tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::45ef4c0cb64644c171b896ed9fbb94fa
https://pubmed.ncbi.nlm.nih.gov/4616221
https://pubmed.ncbi.nlm.nih.gov/4616221
Autor:
W, Velle
Publikováno v:
Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke. 100(34-36)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f0989f1e29a130bb476dc04f00b882f3
https://pubmed.ncbi.nlm.nih.gov/7456072
https://pubmed.ncbi.nlm.nih.gov/7456072