Both speed and completeness of germination of longleaf uniola (Uniola sessiliflora) were raised to acceptable levels by prechilling caryopses at 2 C for 4 to 6 weeks, then germinating them in constant darkness with alternating temperatures of 20 and 40 C. Constant temperatures with or without illumination were less effective than alternating temperatures and constant darkness. Dormancy was not substantially reduced by preheating, freezing, removing bracts, soaking in water, moistening seeds with a KNO3 solution, or puncturing seedcoats. 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.