Investigation on adaptability and wood production of different poplar clones (closed crown) in Karaj City
In this investigation 15 superior poplar clones with closed crown were selected from the first stage of nursery selection trial. From each clone 75 one year old seedlings were planted according to the randomized complete blocks design, at Karaj Alborz Research Center in 1989. At the end of each grow...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | fas |
| Published: |
Research Institute of Forests and Rangelands of Iran
2003-09-01
|
| Series: | تحقیقات جنگل و صنوبر ایران |
| Subjects: | |
| Online Access: | http://ijfpr.areeo.ac.ir/article_109357_50030f424ef51b5704cc55ef57f12bb0.pdf |