Concepedia

R. K. Johnson

RK

Statistics

Publications

87

Citations

3.4K

H-Index

35

Active since

1973

Affiliations

University of Nebraska–Lincoln(Current)

Roman L. Hruska U.S. Meat Animal Research Center

Oklahoma State University

Arkansas Agricultural Experiment Station

Iowa State University

R. K. Johnson is an author at University of Nebraska–Lincoln specializing in animal sciences, agriculture, and swine reproduction.

Publications per year

1973–2019

87

Publications

87

Responses in ovulation rate, embryonal survival, and litter traits in swine to 14 generations of selection to increase litter size.

R. K. Johnson, M. K. Nielsen, David Casey · Journal of Animal Science · 1999 · 251 citations

, , +16

Identification of quantitative trait loci affecting reproduction in pigs.

J. P. Cassady, R. K. Johnson, Daniel Pomp et al. · Journal of Animal Science · 2001 · 176 citations

, , +15

Candidate gene analysis for loci affecting litter size and ovulation rate in swine.

R C Linville, Daniel Pomp, R. K. Johnson et al. · Journal of Animal Science · 2001 · 132 citations

, , +14

Evidence for quantitative trait loci affecting ovulation rate in pigs.

Tom Rathje, G. A. Rohrer, R. K. Johnson · Journal of Animal Science · 1997 · 112 citations

, , +17

Direct responses to selection for increased litter size, decreased age at puberty, or random selection following selection for ovulation rate in swine.

W. R. Lamberson, R. K. Johnson, D. R. Zimmerman et al. · Journal of Animal Science · 1991 · 87 citations

, , +17

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