Author

J.C. Philpot

Observed name: J. C. Philpot

Institutions: Agricultural Research Service, United States Department of Agriculture, Beltsville Agricultural Research Center

Observed institutions: Agricultural Research Service, United States Department of Agriculture, Fund for Scientific Research, Gembloux Agro-Bio Tech, Beltsville Agricultural Research Center, École Nationale d'Agriculture de Meknès

OpenAlex ID: A5045463045

Use of (Co)Variance Functions to Describe (Co)Variances for Test Day Yield

1999 · A. Tijani, G.R. Wiggans, et al. · Journal of Dairy Science · 47

Estimation of (Co)Variances of Test Day Yields for First Lactation Holsteins in the United States

1999 · N. Gengler, A. Tijani, et al. · Journal of Dairy Science · 28

Technical Note: Detection and Adjustment of Abnormal Test-Day Yields

2003 · G.R. Wiggans, P.M. VanRaden, et al. · Journal of Dairy Science · 16

Deriving Lactation Yields from Test-Day Yields Adjusted for Lactation Stage, Age, Pregnancy, and Herd Test Date

2002 · G.R. Wiggans, P.M. VanRaden, et al. · Journal of Dairy Science · 15

Estimation of (Co)Variance Functions for Test-Day Yields During First and Second Lactations in the United States

2001 · N. Gengler, A. Tijani, et al. · Journal of Dairy Science · 14

Culling in Quebec Holstein Herds. 1. Study of Phenotypic Trends in Herd Life

1997 · J. W. Dürr, H. G. Monardes, et al. · Canadian Journal of Animal Science · 11

Culling in Quebec Holstein herds. 2. Study of phenotypic trends in reasons for disposal

1997 · J. W. Dürr, H. G. Monardes, et al. · Canadian Journal of Animal Science · 11

Comparison of dystocia evaluations from sire and sire-maternal grandsire threshold models.

2002 · G.R. Wiggans, Curtis P. Van Tassell, et al. · 7

Estimation of (co)variance components of test day yields for U.S. Holsteins

1997 · Nicolas Gengler, A. Tijani, et al. · Bulletin - International Bull Evaluation Service/Interbull bulletin · 5

Estimation of (co) variance functions of test day yields in first and later lactations of United States Holstein cows

1999 · Nicolas Gengler, A. Tijani, et al. · Bulletin - International Bull Evaluation Service/Interbull bulletin · 2

Improvements in dystocia national genetic evaluation system and data processing

2002 · Curtis P. Van Tassell, G.R. Wiggans, et al. · 1

Estimation of variance components for cow and parity effects from test-day yields

2000 · Jennifer M Bormann, G.R. Wiggans, et al. · ORBi (University of Liège)

Works count: 12

Citation count: 157

H-index: 7

I10-index: 7