Zobrazeno 1 - 10
of 84
pro vyhledávání: '"R. C. Wilkinson"'
Autor:
R. C. Wilkinson, W. van Hoven
Publikováno v:
Koedoe: African Protected Area Conservation and Science, Vol 19, Iss 1, Pp 17-26 (1976)
Springbok were sampled in Angola, South West Africa, Kalahari Gemsbok National Park, the Cape Province and Eastern Transvaal between July 1973 and July 1974. All the ciliates found in the 20 rumens investigated belonged to a single genus Entodinium (
Externí odkaz:
https://doaj.org/article/d54dbcaee59d4ad28b7448be8fb9d668
Autor:
Mark F. Miller, Andrea J. Garmyn, J. T. Milopoulos, R. C. Wilkinson, M. F. Miller, A. J. Garmyn
Publikováno v:
Meat and Muscle Biology. 4
Fatty acids were evaluated to characterize lipid profiles of beef from 3 feeding programs: New Zealand (NZ) fodder beet (FB), NZ grass/non-FB (NFB), and United States grain. Strip loins were selected within each program based on expected eating quali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960c8a89c2c7517566b52f868963c3a8
https://doi.org/10.22175/mmb.10357
https://doi.org/10.22175/mmb.10357
Publikováno v:
Animal Reproduction Science. 118:13-18
The objective of this experiment was to determine if duration of daily bull exposure influences length of postpartum anestrus in primiparous, anovular, suckled, beef cows. The null hypotheses were that intervals from calving or the start of bull expo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::626df1fdf39bd9f7581168185700b992
https://doi.org/10.1016/j.anireprosci.2009.06.010
https://doi.org/10.1016/j.anireprosci.2009.06.010
Autor:
Keith L. Cutler, K. Ladhani, Nicola J. Rose, Ulrike Sauermann, Neil Almond, A. Heath, R. C. Wilkinson, Claire K. Murrell, David North, Edward T. Mee
Publikováno v:
Tissue Antigens. 72:369-378
Simian retrovirus type 2 (SRV-2) is a natural pathogen of Macaca fascicularis. Although SRV-2 may be endemic in macaque colonies, it is not necessarily detected in all individuals suggesting differential susceptibility to SRV-2; factors contributing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3647585aa7c57b15279c55e10e59e763
https://doi.org/10.1111/j.1399-0039.2008.01114.x
https://doi.org/10.1111/j.1399-0039.2008.01114.x
Publikováno v:
Theriogenology. 68:162-167
The objectives of this experiment were to compare estrous synchronization responses and AI pregnancy rates of beef heifers using protocols that included either CIDR or MGA as the progestin source. The hypotheses tested were that: (1) estrous synchron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d16540bf4f3ea13cb25018a75bcba4f
https://doi.org/10.1016/j.theriogenology.2007.03.027
https://doi.org/10.1016/j.theriogenology.2007.03.027
Publikováno v:
Journal of the Institute of Actuaries. 120:311-380
This paper seeks to define and explain financial reinsurance, a type of reinsurance growing rapidly in the general insurance market. It provides criteria for underwriters and actuaries to understand the degree of risk transfer involved and the limita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f8a799c2d17c9b210790fb9a5843ab4
https://doi.org/10.1017/s0020268100037070
https://doi.org/10.1017/s0020268100037070
Publikováno v:
Journal of nematology. 12(4)
Field-collected Dendroctonus frontalis were reared in a controlled environment. Male-female beetle pairs retrieved from galleries 1, 2, or 5 wk after introduction into pine bolts were examined for nematode parasites. Data were obtained for each pair
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e8f1d403447fca0edfb00b3b03e6f155
https://pubmed.ncbi.nlm.nih.gov/19300703
https://pubmed.ncbi.nlm.nih.gov/19300703
Autor:
Thomas W. Phillips, John L. Foltz, H. D. Pierce, R. C. Wilkinson, James L. Nation, A. C. Oehlschlager
Publikováno v:
Annals of the Entomological Society of America. 83:251-257
The black turpentine beetle, Dendroctonus terebrans (Olivier), utilizes the bicyclic ketals frontalin, produced by females, and exo -brevicomin, produced by males, as sex pheromones. The isomer endo -brevicomin also is active behaviorally and may be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a808833a2ae16f9df7be467301a1a9e8
https://doi.org/10.1093/aesa/83.2.251
https://doi.org/10.1093/aesa/83.2.251
Autor:
R. C. Wilkinson, G. Knerer
Publikováno v:
Journal of Applied Entomology. 109:448-456
Neodiprion pratti in West Florida is the isolated remnant of a parent population which during the postglacial period migrated northward with its various pine hosts. Feeding only on sand pine (Pinus clausa), the Florida population squeezes mating, ovi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4956081604526a062cefaaf4b73c3d9
https://doi.org/10.1111/j.1439-0418.1990.tb00075.x
https://doi.org/10.1111/j.1439-0418.1990.tb00075.x
Autor:
R. C. Wilkinson
Publikováno v:
World Environmental and Water Resources Congress 2007.
Integrated policy, planning, and management of water resources and energy systems can provide important opportunities. While both energy and water managers have used integrated planning approaches for decades, the broader integration of water and ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::835faf9f7c1274da9397a386eae81cb3
https://doi.org/10.1061/40927(243)252
https://doi.org/10.1061/40927(243)252