Bulk density of the soil in grazed plots was similar to that in ungrazed exclosures both in early summer before grazing and in late summer after grazing. Increases in bulk density during the summer both in grazed and ungrazed areas were attributed to changes in soil moisture. Soils in early summer were moist and swollen and thus weighed less per unit volume than did the dry soils in late summer. This material was digitized as part of a cooperative project between the Society for Range Management and the University of Arizona Libraries. The Journal of Range Management archives are made available by the Society for Range Management and the University of Arizona Libraries. Contact lbry-journals@email.arizona.edu for further information. Migrated from OJS platform August 2020
Scholarly peer-reviewed articles published by the Society for Range Management. Access articles on a rolling-window basis from vol. 1, 1948 up to 5 years from the current year. Formerly Journal of Range Management (JRM). More recent content is available by subscription from SRM.