RNGR.net is sponsored by the USDA Forest Service and Southern Regional Extension Forestry and is a colloborative effort between these two agencies.

U.S. Department of Agriculture USDA Forest Service Southern Regional Extension Forestry Southern Regional Extension Forestry

Skip to content. | Skip to navigation

Home → Publications → Tree Planters' Notes → Tree Planters' Notes Volume 25, Number 1 (1974) → Germination rate of Arizona cypress improved by better cone collection techniques and seed pregermination treatments

Germination rate of Arizona cypress improved by better cone collection techniques and seed pregermination treatments

Past experience has shown that one of the foremost nursery problems with Arizona cypress (Cupressus arizonica Greene) is erratic and variable seed germination. This study was designed to try to identify some of the causes for the wide variation in germination percentage among seed lots and to test several modern pregermination treatments in an effort to obtain more uniform and complete germination.


Download this file:

PDF document Download this file — PDF document, 323Kb

Details

Author(s): James F. Goggans, LeRoy Jones, Keith D. Lynch

Publication: Tree Planters' Notes - Volume 25, Number 1 (1974)

Volume: 25

Number: 1