Results 21 to 30 of about 317,139 (307)

Stocking Rate Has No Confounding Effect on the Use of Internal and Inert Markers to Predict Botanical Composition, Diet Quality, Degradability and Passage Rate Kinetics in Sheep

Animals, 2020
This study investigated if there is any confounding effect of stocking rate on the use of internal markers to determine and predict the dietary ingredient composition, dry matter intake (DMI) and digestibility of diets consumed by sheep.
Bulelani Nangamso Pepeta, Mehluli Moyo, Abubeker Hassen, Ignatius Verla Nsahlai   +3 more
doaj   +1 more source

Influence of agricultural crops adjacent to forest on woody species browsing: Is it advantageous to have a tasty neighbour?

Journal of Forest Science, 2016
Preference of biotopes and selection of food by wild herbivores are more complicated in a cultural landscape used for agriculture than in natural conditions.
J. Kamler, M. Homolka
doaj   +1 more source

Evaluation of n-alkanes and their carbon isotope enrichments (d13C) as diet composition markers [PDF]

, 2011
Plant cuticular n-alkanes have been successfully used as markers to estimate diet composition and intake of grazing herbivores. However, additional markers may be required under grazing conditions in botanically diverse vegetation.
Derseh, M.B., W.F. Pellikaan, A. Tolera, Tolera, A., M. Bezabih, Pellikaan, W.F., Hendriks, W.H., W.H. Hendriks   +7 more
core   +1 more source

Use of Unpalatable Forages by Ruminants: The Influence of Experience with the Biophysical and Social Environment

Animals, 2018
Unpalatable forage resources (low nutrient density, potentially toxic metabolites) are widespread and represent a challenge for ruminant nutrition, health, and welfare.
Roberto A. Distel, Juan J. Villalba
doaj   +1 more source

Parasite dilution improves lamb growth more than does the complementarity of forage niches in a mesic pasture grazed by sheep and cattle

Frontiers in Animal Science, 2022
Agroecological practices can improve the functioning of livestock farming systems by optimizing their underlying biological processes. Sheep/cattle mixed-grazing is an example of such a practice in which sheep grazing with cattle can achieve a higher ...
Frédéric Joly, Priscilla Note, Marc Barbet, Philippe Jacquiet, Sandrine Faure, Marc Benoit, Bertrand Dumont   +6 more
doaj   +1 more source

Preference by sheep for endophyte-infected tall fescue grown adjacent to or at a distance from alfalfa

Animal, 2015
Two experiments were conducted to assess preference by sheep for endophyte-infected tall fescue growing in monoculture at least 5 m away from alfalfa (fescue-middle (FM)) over endophyte-infected tall fescue growing adjacent (0.2 to 1 m; fescue–alfalfa ...
M.A. Friend, F.D. Provenza, J.J. Villalba   +2 more
doaj   +1 more source

The Effect of Tannins on Mediterranean Ruminant Ingestive Behavior: The Role of the Oral Cavity

Molecules, 2011
Sheep, cattle and goat are domestic ruminants of significant economic interest in the Mediterranean region. Although sharing the same pasture ranges, they ingest different plants and plant parts and, consequently different levels of tannins.
Elsa Lamy, Ana Varela Coelho, Elvira Sales-Baptista, Célia Antunes, Ana Rodrigues Costa, Florian J. Schweigert, Ana Ferreira, André Martinho Almeida, Harshadrai Rawel, Fernando Capela e Silva   +9 more
doaj   +1 more source

Techniques Used to Determine Botanical Composition, Intake, and Digestibility of Forages by Ruminants

Agronomy, 2022
The botanical and chemical composition of diets consumed by ruminants is different from the composition of plant species available in the rangeland or pastures on which they graze.
Bulelani Nangamso Pepeta, Mehluli Moyo, Festus Adeyemi Adejoro, Abubeker Hassen, Ignatius Verla Nsahlai   +4 more
doaj   +1 more source

An assessment of diet overlap of two mesocarnivores in the North-West Province, South Africa [PDF]

, 2009
We used scat analysis to study the diet of two sympatric medium-sized carnivores: brown hyaena and black-backed jackal, in the NorthWest Province of South Africa.
Craig J. Tambling, Richard W. Yarnell, Scott, Dawn M., Green, M, Cameron, E., Green, M., Yarnell, RW, Bateman, P., Philip W. Bateman, Van der Merwe, I., Bateman, PW, Van der Merwe, Ingrid, Ingrid van der Merwe, van der Merwe, I, Tambling, Craig J., Tambling, C., Scott, D., Yarnell, Richard W., Cameron, EZ, Michelle Thorn, Elissa Z. Cameron, Thorn, M., Yarnell, R., Bateman, Bill, Matthew Green, Scott, Dawn, Green, Matthew, Bateman, Philip W., Thorn, M, Dawn M. Scott, Thorn, Michelle, Tambling, CJ, Cameron, Elissa Z., Scott, DM   +33 more
core   +1 more source

Diet quality determines interspecific parasite interactions in host populations [PDF]

, 2014
The widespread occurrence of multiple infections and the often vast range of nutritional resources for their hosts allow that interspecific parasite interactions in natural host populations might be determined by host diet quality. Nevertheless, the role
Lange, B., Ebert, Dieter, Reuter, M., Reuter, Max, Decaestecker, Ellen, Decaestecker, E., Muylaert, Koenraad, Muylaert, K., Lange, Benjamin   +8 more
core   +1 more source