Organic Matter: Short-Term Benefits and Long-Term Opportunities
Crop benefits derived from organic amendments to southern nurseries appear minor and limited by the rapid rates of OM decomposition common to,the region. This paper reviews a case study and related studies to examine the actual and potential benefits of amendments as determined by the kinds, amounts and frequencies of applications. It is possible to increase the stable fraction of OM in nursery soils and, potentially, to improve seedling growth and yield. However, it will be necessary to apply amendments more frequently than conventionally done.
Download this file:
Download this file — PDF document, 174KbDetails
Author(s): John G. Mexal, James T. Fisher
Publication: National Nursery Proceedings - 1987
Event:
Intermountain Forest Nursery Association
1987 - Oklahoma City, OK