Changes in Hardwood Growing-stock Tree Grades
Author: David L. Sonderman
Publisher:
Published: 1987
Total Pages: 12
ISBN-13:
DOWNLOAD EBOOKS2Describes changes in provisional tree grades for 351 young, mixed upland hardwood trees 6 years after thinning. Treatments of 30, 50, and 70 percent stocking plus a crop-tree release were applied. Results indicate that light thinning and crop-tree thinning produced higher quality and better grade trees than heavy thinning.S3.