Results obtained from studies with controlled environments gave an indication of responses of G-1773 sand bluestem (Andropogon hallii Hack.) germinating caryopses and seedlings to several different temperature and photoperiod combinations. Germination was favored by relatively high alternating temperatures and was not affected by absence of light. Survival of this accession was affected by both photoperiod and temperature. Survival was favored by 12-hour photoperiods and was inversely related to increasing temperature. These data indicate that this accession of sand bluestem may respond more favorably to fall seeding than to spring seeding. 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.