Výsledky vyhledávání

Review

Microchemical Methods for the Identification of Lichens A. Orange P. W. James F. J. White

Autor: Brodo, Irwin M.

Publikováno v: The Bryologist, 2003 Jul 01. 106(2), 344-345.

Externí odkaz: https://www.jstor.org/stable/3244675

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Two decades of climate change alters seed longevity in an alpine herb: implications for ex situ seed conservation

Autor: F. J. White, F. R. Hay, T. Abeli, A. Mondoni

Publikováno v: White, F, Hay, F, Abeli, T & Mondoni, A 2023, ' Two decades of climate change alters seed longevity in an alpine herb: implications for ex situ seed conservation ', Alpine Botany, vol. 133, no. 1, pp. 11-20 . https://doi.org/10.1007/s00035-022-00289-8

Climate warming in mountain areas is increasing faster than the global average, threatening alpine plants. Climate affects many traits including seeds, the longevity of which is important for conservation, facilitating genebank storage. Seeds of alpi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05a7f97eff95c78dc71fcd8f1c064b47
https://doi.org/10.1007/s00035-022-00289-8

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Metabolic status, gonadotropin secretion, and ovarian function during acute nutrient restriction of beef heifers1,2

Autor: C. A. Lents, R. P. Wettemann, F. J. White, L. N. Floyd-White, Leon J. Spicer, I. Rubio, Duane H. Keisler, N. H. Ciccioli

Publikováno v: Journal of Animal Science. 91:4146-4157

The effect of acute nutritional restriction on metabolic status, gonadotropin secretion, and ovarian function of heifers was determined in 2 experiments. In Exp. 1, 14-mo-old heifers were fed a diet supplying 1.2 × maintenance energy requirements (1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca3959a71cc2ffa60f1873566e868448
https://doi.org/10.2527/jas.2013-6342

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Akademický článek

Australopithecus at Sterkfontein did not consume substantial mammalian meat.

Autor: Lüdecke, Tina^1,2,3 tina.luedecke@mpic.de, Leichliter, Jennifer N.^1,2,3, Stratford, Dominic^4,5, Sigman, Daniel M.⁶, Vonhof, Hubert⁷, Haug, Gerald H.^2,8, Bamford, Marion K.¹, Martínez-García, Alfredo⁷ a.martinez-garcia@mpic.de

Publikováno v: Science. 1/17/2025, Vol. 387 Issue 6731, p309-314. 6p. 3 Color Photographs.

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Effect of number of cows in estrus and confinement area on estrous behavior of beef cows1

Autor: C. A. Lents, L. N. Floyd, R. P. Wettemann, F. J. White

Publikováno v: Journal of Animal Science. 87:1998-2004

Mature Angus and Angus x Hereford cows were used to determine the effects of confinement area and number of cows in estrus on estrous behavior. During each of 2 replicates, 32 nonpregnant, nonlactating cows were maintained in a drylot (60 x 100 m) or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df467bc7da0d498a7456abddecf70b99
https://doi.org/10.2527/jas.2008-1380

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Akademický článek

The identity of the North American endemic Dendriscocaulon intricatulum and two southern South American cyanomorphs in the Peltigerales.

Autor: Simon, Antoine^1,2 (AUTHOR) antoine.simon@nrm.se, Parker, Dinah^2,3 (AUTHOR), Chimal-Ballesteros, Jesus Adrian⁴ (AUTHOR), Orlando, Julieta^5,6 (AUTHOR), Goffinet, Bernard² (AUTHOR) bernard.goffinet@uconn.edu

Publikováno v: Bryologist. Winter2024, Vol. 127 Issue 4, p441-464. 24p.

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Effects of body condition score at parturition and postpartum protein supplementation on estrous behavior and size of the dominant follicle in beef cows1,2

Autor: C. A. Lents, F. J. White, Leon J. Spicer, R. P. Wettemann, David L. Lalman, N. H. Ciccioli

Publikováno v: Journal of Animal Science. 86:2549-2556

The objective of this study was to determine the effects of BCS at calving and the amount of postpartum protein supplementation on the dominant follicle (DF) and behavioral characteristics at the first postpartum estrus of mature beef cows. Multiparo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e75f125eeaa5ea214c02e1d09067e540
https://doi.org/10.2527/jas.2008-1114

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Effects of grazing program and subsequent finishing on gene expression in different adipose tissue depots in beef steers1,2

Autor: Jerry R. Malayer, Jason W. Ross, F. J. White, Matt Hersom, T. K. Smith, Gerald W. Horn, Clinton R. Krehbiel, Rodney D. Geisert, Udaya DeSilva, J. B. Morgan

Publikováno v: Journal of Animal Science. 83:1914-1923

This experiment was conducted to examine the effects of grazing program and subsequent finishing on gene expression in adipose tissue from steers. Twenty Angus x Angus-Hereford steer calves (initial BW = 231 +/- 25 kg) were allotted randomly to one o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::830315f7e20ba8c1ca89753adb32ce49
https://doi.org/10.2527/2005.8381914x

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