Concepedia

L. F. Welch

LF

28

Publications

999

Citations

20

H-Index

1960

Active since

Affiliations

University of Illinois Urbana-Champaign(Current)

Urbana University

University of Georgia

Soil and Fertilizer Institute of Hunan Province

Natural Resources Conservation Service

L. F. Welch is an author at University of Illinois Urbana-Champaign specializing in engineering, agricultural economics, and sustainable agriculture.

Top concepts

Publications per year

1960–1989

28

Publications

28

Planting Patterns and Radiation Interception, Plant Nutrient Concentration, and Yield in Corn

Michael J. Ottman, L. F. Welch · Agronomy Journal · 1989 · 132 citations

, , +11

Corn Yields with Fall, Spring, and Sidedress Nitrogen<sup>1</sup>

L. F. Welch, D. L. Mulvaney, Michelle Oldham et al. · Agronomy Journal · 1971 · 86 citations

, , +15

Lead Uptake and Corn Growth with Soil‐Applied Lead

G. R. Baumhardt, L. F. Welch · Journal of Environmental Quality · 1972 · 82 citations

, , +13

Soybean Yields with Direct and Residual Nitrogen Fertilization<sup>1</sup>

L. F. Welch, L. V. Boone, C. G. Chambliss et al. · Agronomy Journal · 1973 · 72 citations

, , +10

Environmental Implications of N Fixation by Soybeans

J. W. Johnson, L. F. Welch, L. T. Kurtz · Journal of Environmental Quality · 1975 · 66 citations

, , +11

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