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Subjects calves Remove constraint calves: calves Year 2001 Remove constraint 2001: 2001
Displaying items 1 - 10 of 15 start over

1. A comparison of native tallgrass prairie and plains bluestem forage systems for cow-calf production in the Southern Great Plains

Description:
Includes references
Author:
Coleman, S.W. , Phillips, W.A. , Volesky, J.D. , Buchanan, D.
Subject:
beef cows , calves , Bothriochloa ischaemum , prairies , forage , grazing , introduced species , feed supplements , oilseed cakes , wheat , pastures , body condition , body weight , breed differences , genetic variation , Charolais , hay , stocking rate , Hereford , Angus , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

2. Animal age and sex effects on diets of grazing cattle

Description:
Includes references
Author:
Grings, E.E. , Short, R.E. , Haferkamp, M.R. , Heitschmidt, R.K.
Subject:
beef cows , calves , steers , heifers , crude protein , gender differences , botanical composition , diet , chemical composition , in vitro digestibility , grasses , shrubs , seasonal variation , rain , biomass , claypan soils , silty soils , grasslands
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

3. Effects of Feeding Supplemental Fat During Gestation to First-Calf Beef Heifers

Description:
Includes references
Author:
Bellows, R.A. , Grings, E.E. , Simms, D.D. , Geary, T.W. , Bergman, J.W.
Subject:
reproduction , beef cattle , heifers , cattle feeding , dietary fat , lipid content , feed supplements , safflower seed , soybeans , sunflower seed , maternal nutrition , dams (mothers) , pregnancy rate , animal reproduction , calves
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

4. Genetic (co)variances for calving difficulty score in composite and parental populations of beef cattle. I. Calving difficulty score, birth weight, weaning weight, and postweaning gain

Description:
Includes references
Author:
Bennett, G.L. , Gregory, K.E.
Subject:
beef cows , calving , dystocia , calves , gender differences , birth weight , maternal effect , liveweight gain , heritability , genetic variance , sires , breed differences , Charolais , Gelbvieh , Pinzgauer , Red Poll , Simmental , milk yield , genetic correlation , Angus , Hereford , Braunvieh , Limousin (cattle breed) , crossbreds , breeding value , weaning weight
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

5. Genetic x environment interactions on blood constituents of Angus, Brahman, and reciprocal-cross cows and calves grazing common bermudagrass or endophyte-infected tall fescue

Description:
Includes references
Author:
Cole, N.A. , Brown, M.A. , Phillips, W.A.
Subject:
cows , calves , beef cattle , genotype-environment interaction , Brahman , Cynodon dactylon , Festuca arundinacea , endophytes , Neotyphodium coenophialum , blood chemistry , metabolites , enzymes , minerals , cattle breeds , grazing , pastures , urea , cholesterol , fatty acids , Bovine herpesvirus 1 , phosphorus , alkaline phosphatase , iron , heterosis , aspartate transaminase , calcium , magnesium , feeding level , Angus , ferroxidase , crossbreds
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

6. Genotype x environment interactions for postweaning performance in crossbred calves grazing winter wheat pasture or dormant native prairie

Description:
Includes references
Author:
Phillips, W.A. , Brown, M.A. , Brown, A.H. Jr. , Coleman, S.W.
Subject:
calves , pastures , grasslands , Brahman , breed differences , feed supplements , liveweight gain , body weight , dressing percentage , heterosis , Angus , Hereford , carcass weight , crossbreds , Oklahoma
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

7. Influence of supplemental, dietary vitamin A on retinol-binding protein concentrations in the plasma of preruminant calves

Description:
Includes references
Author:
Nonnecke, B.J. , Roberts, M.P. , Godkin, J.D. , Horst, R.L. , Hammell, D.C. , Franklin, S.T.
Subject:
calves , vitamin A , binding proteins , blood proteins , nutrient requirements , vitamin supplements
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

8. On-farm batch pasteurization destroys Mycobacterium paratuberculosis in waste milk

Description:
Includes references
Author:
Stabel, J.R.
Subject:
calves , calf feeding , pasteurization , pasteurized milk , Mycobacterium avium subsp. paratuberculosis , plate count , milk quality , disease control , paratuberculosis
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

9. Potential for milk containing penicillin G or Amoxicillin to cause residues in calves

Description:
Includes references
Author:
Musser, J.M.B. , Anderson, K.L. , Rushing, J.E. , Moats, W.A.
Subject:
calves , calf feeding , milk replacer , antibiotic residues , penicillins , benzylpenicillin , amoxicillin , dosage , blood serum , urine , animal tissues , chemical concentration
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

10. Potential for milk containing penicillin G or amoxicillin to cause residues in calves

Description:
Includes references
Author:
Musser, J.M.B. , Anderson, K.L. , Rushing, J.E. , Moats, W.A.
Subject:
calves , benzylpenicillin , amoxicillin , dosage , antibiotic residues , blood serum , urine , liver , kidneys , assays , medicated feeds , muscle tissues
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001