Concepedia

Thomas N. Johnsen

TN

Statistics

Publications

9

Citations

313

H-Index

9

Active since

1959

Affiliations

Southwest Watershed Research Center(Current)

Agricultural Research Service

Thomas N. Johnsen is an author at Southwest Watershed Research Center specializing in agriculture, soil sciences, and soil chemistry.

Publications per year

1959–2005

9

Publications

9

One‐Seed Juniper Invasion of Northern Arizona Grasslands

Thomas N. Johnsen · Ecological Monographs · 1962 · 159 citations

Life Sciences, Ecology, Plant Biology +14

Atmospheric carbon mitigation potential of agricultural management in the southwestern USA

D MARTENS, William E. Emmerich, Jean E. McLain et al. · Soil and Tillage Research · 2005 · 59 citations · Full text

Agriculture, Environmental Management, Sustainable Agriculture +16

Establishing Natural Regeneration of Ponderosa Pine in Central Arizona

L. J. Heidmann, Thomas N. Johnsen, Quinten W. Cole et al. · Journal of Forestry · 1982 · 20 citations · Full text

Natural Resources, Forestry, Forest Economics +12

Tebuthiuron Persistence and Distribution in Some Semiarid Soils

Thomas N. Johnsen, Howard L. Morton · Journal of Environmental Quality · 1989 · 17 citations

Agriculture, Soil Sciences, Weed Science +17

Anatomy of Scalelike Leaves of Arizona Junipers

Thomas N. Johnsen · Botanical Gazette · 1963 · 13 citations

Life Sciences, Botany, Plant Sciences +17

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