Results 171 to 180 of about 27,097 (260)

The Botanical Composition of the Diet of Grazing Cows During the Dry Season in a Subtropical Region of Mexico. [PDF]

Animals (Basel)
Jiménez-Peralta FS, Gonzalez-Ronquillo M, García-Martínez A, Esparza-Jiménez S, Albarrán-Portillo B.   +4 more
europepmc   +1 more source

Management to increase forage production in the West

, 1957
openaire   +2 more sources

Seabird population responses after the removal of an introduced predator

The Journal of Wildlife Management, EarlyView.
We studied the response of a breeding population of seabirds (pigeon guillemots) to the removal of an introduced population of predators (American mink) from an archipelago that was formerly the largest aggregation of nesting guillemots in Prince William Sound, Alaska.
Samuel B. Stark, Daniel D. Roby, David B. Irons, Robert S. A. Kaler, Erik E. Osnas   +4 more
wiley   +1 more source

Lactation performance of Holstein dairy cows fed diets with or without an annual forage mix silage. [PDF]

Transl Anim Sci
Akins MS, Gumus H, Ferraretto LF.
europepmc   +1 more source

Effect of age class on the survivorship and spatial movement patterns of headstarted Texas horned lizards soft‐released into an urban population

The Journal of Wildlife Management, EarlyView.
When compared to resident lizards of the corresponding age class, juvenile headstarted Texas horned lizards soft‐released into an urban population exhibited more favorable responses to short‐term translocation objectives (i.e., daily movement rates, home range sizes, and survival rates) than did conspecifics headstarted to the adult age class ...
Forrest P. Nielsen, Raymond W. Moody, Rebecca J. Snyder, Cameron R. Forehand, Katharine A. Marske, Hayley Lanier, Jessa L. Watters, Cameron D. Siler   +7 more
wiley   +1 more source

Feed cost efficiency in robotic milking systems: an analysis of revenue minus feed cost across dairy cow groups in southern Brazil. [PDF]

Trop Anim Health Prod
Andelieri CB, Vilanova MS, Rezende AL, Cavallini D, Buonaiuto G, Bordin T.   +5 more
europepmc   +1 more source

Crop, Forage & Turfgrass Management

, 2020
openaire   +1 more source

Effects of oiling common raven nests on ravens and greater sage‐grouse in sagebrush ecosystems

The Journal of Wildlife Management, EarlyView.
We oiled and sham‐oiled raven nests across 7 sites in the Great Basin to measure the effects of egg‐oiling on co‐occurring populations of ravens and sage‐grouse. Oiling raven eggs ended embryonic development of oiled eggs, reduced raven densities, resulted in more than a doubling of nest‐survival probabilities of sage‐grouse nests, and spurred ...
Steven R. Mathews, Corina A. Sanchez, Peter S. Coates, Shawn T. O'Neil, David J. Delehanty   +4 more
wiley   +1 more source

Enteric Methane Emissions from Holstein Cows Grazing Kikuyu Grass in the Colombian High Tropics During Two Seasons. [PDF]

Animals (Basel)
Jaimes Cruz LJ, Molina Macias KF, Cadavid Henao S, Acosta Lobo ME, Cuervo Vivas WA, Galeano Correa MV, Correa Cardona HJ, Escobar Riomalo JE, Giraldo Mejía Á.   +8 more
europepmc   +1 more source

Habitat characteristics along spring migration routes of elk, mule deer, and pronghorn in the southern San Juan Mountains

The Journal of Wildlife Management, EarlyView.
We evaluated habitat characteristics of spring migration routes and stopover sites for adult female elk (Cervus canadensis), mule deer (Odocoileus hemionus), and pronghorn (Antilocapra americana) in the San Juan Mountains (2021–2022) and found species‐specific differences in vegetation structure, terrain, and proximity to land cover types relative to ...
Joanna R. Ennis, Nicole M. Tatman, Steven E. Sesnie, James W. Cain III   +3 more
wiley   +1 more source