Effect of planting date and seedling cover on seed germination of mountain ash (Fraxinus excelsior L.) and decrease of spring late cold damage
In recent years, spring late coldness has caused a lot of damage to mountain ashseedlingsin the mountainous nurseries. This research aimed to reduce mountain ash seedlings damage due to spring late coldness. The research was carried out during 2007 and 2008, in Darzikola nursery (Farim Wood Co.), lo...
| Main Authors: | , |
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| Format: | Article |
| Language: | fas |
| Published: |
Research Institute of Forests and Rangelands of Iran
2013-05-01
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| Series: | تحقیقات جنگل و صنوبر ایران |
| Subjects: | |
| Online Access: | http://ijfpr.areeo.ac.ir/article_3817_45638e170a5cec735f8540b892e759ed.pdf |