Tree Nutrition and Soil Fertility
Abstract:Investigations at the Wareham Forest have shown that the presence of a soil toxin tends to prevent both the production of short roots in Scotch pine seedlings and the subsequent conversion of these roots into mycorrhizae. Under field conditions the activity of the toxin-producing organisms can be suppressed, and the development of mycorrhizae stimulated, by mixing with the soil various composts, which thereby produce conditions favorable to the vigorous growth of the seedlings. The judicious application of suitable composts helps to hasten the successional changes in soil microorganisms which normally accompany successional changes in surface vegetation in the transformation of grassland to woodland, and thus make it physiologically possible for trees to be planted successfully on such areas sooner than would otherwise be the case.
Document Type: Journal Article
Affiliations: Professor Neilson-Jones holds the Hildred Carlile Professorship of Botany in the University of London
Publication date: 1943-12-01
More about this publication?
- The Journal of Forestry is the most widely circulated scholarly forestry journal in the world. In print since 1902, the Journal has received several national awards for excellence. The mission of the Journal of Forestry is to advance the profession of forestry by keeping forest management professionals informed about significant developments and ideas in the many facets of forestry: economics, education and communication, entomology and pathology, fire, forest ecology, geospatial technologies, history, international forestry, measurements, policy, recreation, silviculture, social sciences, soils and hydrology, urban and community forestry, utilization and engineering, and wildlife management. The Journal is published bimonthly: January, March, May, July, September, and November.
2015 Impact Factor: 1.476
Ranking: 22 of 66 in forestry
Also published by SAF:
Other SAF Publications
- Submit a Paper
- Membership Information
- Author Guidelines
- Ingenta Connect is not responsible for the content or availability of external websites