Study of adaptability and growth of different cultivars of poplar and paulownia in mountainous altitudes of Northern Iran: a case study of Sang Deh rural district of Mazandaran

Abstract:
In order to rehabilitate the degraded mountainous forests in village's vicinity with fast-growing species, one experimental sites was selected in east, northern of Iran. The selected sites was located in Farim (Sangdeh) in Mazandaran provinces. eleven seedlings of different species and clones of Poplar and Paulownia were planted in 5x5 groups in frame of Randomized Complete Block Design (RCBD) with 3 replications. Results of survival percetage and wood production after 5 years of study showed that some of species and poplar clones such as, Populus euramerican 488, Populus. trichocarpa Torr, Populus euramericana 561.41., Populus tremula L., and Populus euramericana triplo., were the most promising species which can be introduced for rehabilitation and wood production in the study area. Paulownia was not successful and it is not suitable in the higher elevations.This species need to more study in future.
Language:
Persian
Published:
Journal of Plant Research, Volume:28 Issue: 2, 2015
Pages:
390 to 400
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