Search National Agricultural Library Digital Collections

Displaying all 6 items start over

1. Age-Related Effects of Varying Ammonia Concentrations on Hematophysiological Variables in Broiler Chickens

Description:
Includes references
Author:
Olanrewaju, H.A. , Purswell, J.L. , Collier, S.D. , Branton, S.L.
Subject:
broilers , animal age , ammonia , air quality , genotype , blood gases , electrolytes , acid-base balance , blood chemistry , hematocrit , carbon dioxide , blood pH , hemoglobin , oxygen , bicarbonates , potassium , temporal variation , corticosterone
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

2. Body weight changes and subsequent lambing rates of western whiteface ewes grazing winter range

Description:
Includes references
Author:
Taylor, J.B. , Moffet, C.A. , Leeds, T.D.
Subject:
ewes , lambs , body weight , temporal variation , lambing rate , grazing , winter , pastures , sheep breeds , seasonal variation , vegetation , weight loss , animal age , breed differences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

3. Effects of dietary selenium supply and timing of nutrient restriction during gestation on maternal growth and body composition of pregnant adolescent ewes

Description:
Includes references
Author:
Carlson, D.B. , Reed, J.J. , Borowicz, P.P. , Taylor, J.B. , Reynolds, L.P. , Neville, T.L. , Redmer, D.A. , Vonnahme, K.A. , Caton, J.S.
Subject:
ewes , pregnancy , animal age , dietary minerals , selenium , nutrient intake , temporal variation , body composition , animal growth , parity (reproduction) , dietary mineral supplements , feeding level , liveweight gain , feed conversion , body weight , stomach , tissue weight , animal organs , jejunum , cell proliferation , duration
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

4. Influence of supplemental dietary poultry fat on the performance of commercial layers inoculated before or at the onset of lay with F-strain Mycoplasma gallisepticum

Description:
Includes references
Author:
Park, S.W. , Burnham, M.R. , Branton, S.L. , Gerard, P.D. , Womack, S.K. , Peebles, E.D.
Subject:
laying hens , hen feeding , dietary fat , poultry products , animal fats and oils , Mycoplasma gallisepticum , vaccination , live vaccines , animal age , temporal variation , mortality , feed intake , egg production , egg weight , egg shell quality
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

5. Influence of supplemental dietary poultry fat on the yolk characteristics of commercial layers inoculated before or at the onset of lay with F-strain Mycoplasma gallisepticum

Description:
Includes references
Author:
Park, S.W. , Burnham, M.R. , Branton, S.L. , Gerard, P.D. , Womack, S.K. , Peebles, E.D.
Subject:
laying hens , egg production , dietary fat , egg yolk , feed supplements , hen feeding , Mycoplasma gallisepticum , live vaccines , vaccination , animal age , lipid content , ovalbumin , palmitic acid , oleic acid , linolenic acid , temporal variation , stearic acid , palmitoleic acid , animal pathogenic bacteria
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009

6. Seroprevalence of Neospora caninum and Toxoplasma gondii antibodies in white-tailed deer (Odocoileus virginianus) from Iowa and Minnesota using four serologic tests

Description:
Includes references
Author:
Dubey, J.P. , Jenkins, M.C. , Kwok, O.C.H. , Zink, R.L. , Michalski, M.L. , Ulrich, V. , Gill, J. , Carstensen, M. , Thulliez, P.
Subject:
Odocoileus virginianus , wild animals , wildlife diseases , Neospora caninum , Toxoplasma gondii , animal pathogens , neosporosis , toxoplasmosis , disease reservoirs , disease surveillance , seroprevalence , serodiagnosis , antibodies , fluorescent antibody technique , agglutination tests , enzyme-linked immunosorbent assay , Western blotting , mixed infection , animal age , temporal variation , geographical variation , transplacental transmission , Iowa , Minnesota
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2009