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Wild pistachio tree (Pistacia mutica) in the Qalajeh forest region of western Iran

Journal of Forestry Research 2013年第3期24卷 611-614页

作者： Mohsen Javanmiri Pour Mousa Rasouli Hamid Soofi Mariv Mohammad Avatefi Hemat masood shahmoradi Natural Resource Faculty Tehran University Karaj Iran. Landscape Engineering Department Faculty of Natural Resources andEnvironment Malayer University Malayer Iran. Department of Horticulture Science Agriculture Faculty Guilan UniversityRasht Iran.

Wild pistachio tree （Pistacia mutica） is considered the most important species in the Zagros forests. It can adapt to unfavorable environmental conditions. To find the suitable ecological conditions for pistachio species, we investigated different environmental factors such as gradient, aspect and position of the slopes through the distribution area. Frequency of pistachio trees in the north and northwest of Qalajeh forests was 36.4% and 1%, respectively. Maximum （32%） and minimum （13%） number of wild pistachio trees were in 30%--60% and 〉120% slope classes, respectively. The most number and least number of pistachio trees were found at elevations of 1100-1200 m and 2200-2300 m, respectively. The percentage of pistachio canopy coverage was 10. The average percentage of herbaceous coverage was 6.5. Pistachio trees of diameter per hectare at breast height （DBH）〉20 cm numbered 5 while average number of pistachio trees was 8 per hectare. Pistachio seedlings per hectare averaged 3.5. The number of other species per ha was 7 trees. The effect of aspect on other species was not significant （p=0.151）. Slope class and geographical aspect did not affect regeneration （p=0.275 and p=0.111, respectively）. Pistachio plays an important economic role in semi-arid areas, therefore it is essential to protect and restore Qalajeh forests through participation by government and local people.

关键词： quantitative investigation quality coverage percentage Qalajeh habitat Pistacia mutica

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Erratum to:Wild pistachio tree(Pistacia mutica) in the Qalajeh forest region of western Iran

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Journal of Forestry Research 2014年第2期25卷 487-487页

作者： Mohsen Javanmiri Pour Mousa Rasouli Hamid Soofi Mariv Mohammad Avatefi Hemat masood shahmoradi Natural Resource Faculty Tehran University Landscape Engineering Department Faculty of Natural Resources and EnvironmentMalayer University Department of Horticulture Science Agriculture FacultyGuilan University

Erratum to:Journal of Forestry Reasearch,(2013)24(3):611-614DOI10.1007/s11676-013-0393-2The original version of this article unfortunately contained one mistake in author name in the *** second author’s name,"Mousa R... 详细信息

关键词： Pistacia mutica Erratum to in the Qalajeh forest region of western Iran

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