Final results of intercropping of poplar and alfalfa in Karaj
For some reasons, increasing poplar spacing in traditional poplar farming is not accepted by farmers. Scientific investigations has shown that for increasing wood quality, selection of optimum spacing, appropriate harvesting time, and cultivation of agricultural crops between tree rows, specially at...
| Format: | Article |
|---|---|
| Language: | fas |
| Published: |
Iranian Society of Forestry
2012-04-01
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| Series: | مجله جنگل ایران |
| Subjects: | |
| Online Access: | http://www.ijf-isaforestry.ir/article_4674_66deca98941c47b557956480acdeecff.pdf |