Soil changes after hay meadow abandonment in southwestern Wisconsin
By: M. Dean Knighton
Contributors: North Central Forest Experiment Station (Saint Paul, Minn.); United States. Forest Service
Series: USDA Forest Service research paper NC ; 146; USDA Forest Service research paper NC -- 146
Publisher: Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Published: 1977
Place of publication: [St. Paul, Minn.]
Language: eng
Subjects: Earthworms; Soils -- Wisconsin
Notes: Bibliography: p. 6