Zobrazeno 1 - 10
of 265
pro vyhledávání: '"M. Thornley"'
Publikováno v:
PLoS ONE, Vol 17, Iss 2 (2022)
Aphids can have a significant impact on the growth and commercial yield of spruce plantations. Here we develop a mechanistic deterministic mathematical model for the dynamics of the green spruce aphid (Elatobium abietum Walker) growing on Sitka spruc
Externí odkaz:
https://doaj.org/article/4595d1ab05f74a3fb164fc46db2a4fbe
Publikováno v:
The Journal of animal ecology. 72(4)
Experiments investigating the population responses of aphids to CO
Autor:
John H. M. Thornley
Publikováno v:
Silva Fennica, Vol 31, Iss 3 (1997)
Externí odkaz:
https://doaj.org/article/569a0f2516e04ce39d8381eb319b96ab
Publikováno v:
CABI Reviews. 2016:1-19
We used an established, process-based model of the dynamics of carbon (C) and nitrogen (N) cycling between plants, soils and animals in grazed temperate pastures to clarify expectations of how some major components of intensification affect the outco
Publikováno v:
Journal of Animal Science. 93:2641-2652
Four novel growth functions, namely, Pareto, extreme value distribution (EVD), Lomolino, and cumulative β-P distribution (CBP), are derived, and their ability to describe ostrich growth curves is evaluated. The functions were compared with standard
Autor:
J. H. M. Thornley1
Publikováno v:
Tree Physiology. Jul2004, Vol. 24 Issue 7, p765-773. 9p.
Publikováno v:
Journal of Animal Science. 90:4741-4751
A generic daily time-step model of animal growth and metabolism for cattle and sheep is described. It includes total BW as well as protein, water, and fat components, and also energy components associated with the growth of protein and fat, and activ
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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instname
13 páginas.
Autor:
Ermias Kebreab, M. Schulin-Zeuthen, A. Bannink, Jan Dijkstra, J. H. M. Thornley, H. Darmani Kuhi, Secundino López
Publikováno v:
Animal Feed Science and Technology, 143(1-4), 314-327
Digital.CSIC. Repositorio Institucional del CSIC
instname
Animal Feed Science and Technology 143 (2008) 1-4
Digital.CSIC. Repositorio Institucional del CSIC
instname
Animal Feed Science and Technology 143 (2008) 1-4
14 páginas, 3 figuras, 2 tablas.
Autor:
J. H. M. THORNLEY, J. FRANCE
Publikováno v:
The Journal of Agricultural Science. 146:183-194
SUMMARYA deterministic model for the spread of an important animal disease, bovine spongiform encephalopathy (BSE), is described. It is a sparse three-pool model, the pools corresponding to susceptible, infected and sick animals. Simulations illustra