Concepedia

H.D. Norman

HN

Statistics

Publications

96

Citations

3.9K

H-Index

36

Active since

1972

Affiliations

Agricultural Research Service(Current)

Beltsville Agricultural Research Center

United States Department of Agriculture

Virginia Tech

University of Maryland, College Park

H.D. Norman is an author at Agricultural Research Service specializing in agriculture, dairy science, and animal sciences.

ORCID

Publications per year

1972–2022

96

Publications

96

Development of a National Genetic Evaluation for Cow Fertility

P.M. VanRaden, A.H. Sanders, M.E. Tooker et al. · Journal of Dairy Science · 2004 · 308 citations · Full text

, , +14

Reproductive status of Holstein and Jersey cows in the United States

H.D. Norman, J.R. Wright, S.M. Hubbard et al. · Journal of Dairy Science · 2009 · 193 citations · Full text

, , +14

Use of sexed semen and its effect on conception rate, calf sex, dystocia, and stillbirth of Holsteins in the United States

H.D. Norman, J.L. Hutchison, R.H. Miller · Journal of Dairy Science · 2010 · 184 citations · Full text

, , +13

Trends in Calving Ages and Calving Intervals for Dairy Cattle Breeds in the United States

Elizabeth Hare, H.D. Norman, J.R. Wright · Journal of Dairy Science · 2006 · 172 citations · Full text

, , +14

Genetic and environmental factors that affect gestation length in dairy cattle

H.D. Norman, J.R. Wright, M.T. Kuhn et al. · Journal of Dairy Science · 2009 · 170 citations · Full text

, , +15

1–5 of 96