Effects of thinning intensities on Loblolly pine (Pinus taeda L.) plantation in Guilan province (Iran)

In an 18-year-old Pinus taeda plantation in Pylambra region (Guilan province, north of Iran), 1.5 ha of well stocked stand at 3x2 meter spacing in 4 replications and 2 treatments, a: light thinning with 15% removing of basal area at 3 years rotation, b: heavy thinning with 30% removing of basal area...

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Bibliographic Details
Main Authors: Yoosof Gorji Bahri, Arsalan Hemati, Reza Mahdavii
Format: Article
Language:fas
Published: Research Institute of Forests and Rangelands of Iran 2007-09-01
Series:تحقیقات جنگل و صنوبر ایران
Subjects:
Online Access:http://ijfpr.areeo.ac.ir/article_108142_49a1a636c069976a55166bedbed99469.pdf