Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Hedayat Ghazanfari"'
Publikováno v:
مجله جنگل ایران, Vol 9, Iss 1, Pp 57-84 (2017)
Interaction between ecological and social functions of Zagros forest and traditional management reveals the importance of preemptive measures in spite of rapid socio-economic changes and consequences. Due to possible consequences (e.g. abandonment of
Externí odkaz:
https://doaj.org/article/1d9fdec6140843929aec7a1422bbe8ae
Publikováno v:
Forest Systems, Vol 26, Iss 3, Pp e018-e018 (2018)
Aim of study: This research attempts to quantitatively describe the pollarding process in the northern Zagros, western Iran. Material and methods: An inventory of all trees was conducted in three representative stands in the pollarded section (DBH
Externí odkaz:
https://doaj.org/article/e824e632cea848c3adb889f62fdfcc78
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 23, Iss 1, Pp 178-189 (2015)
The historically-established exploitation of resin from wild pistachio (Pistacia atlantica Desf.) plays a great role in the socioeconomic balance and livelihood of rural communities of Zagros forest region. The objective of this study is to assess th
Externí odkaz:
https://doaj.org/article/0621581d8a3440e887e78525609fae3b
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 22, Iss 1, Pp 1-12 (2014)
Along with the increasing public interest for recreational activities in the natural environment, the total urban green area per capita has been reduced during the recent years, resulted in an aerially-dense concentration of urban forest park users.
Externí odkaz:
https://doaj.org/article/eeb806654ceb4602bf8595a68a7a210f
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 21, Iss 4, Pp 742-755 (2014)
Intentional and unintentional fire occurrences are known as main threat factors of Zagros forests which destructed wide areas of these forests in recent years. Investigating and offering management solutions in this respect can play a controller role
Externí odkaz:
https://doaj.org/article/5272d62e77764b68869b17053a8dd821
Autor:
ahmad valipour, Manoochehr Namiranian, Hedayat Ghazanfari, Seyyed Mahdi Heshmatol Vaezin, Manfred Josef Lexer, Tobias Plieninger
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 21, Iss 1, Pp 30-47 (2013)
Abstract The study was carried out to investigate relationships between physiographical factors and some tree's characteristics and forest structure at Kurdistan province of Iran. For this reason, effects of slope (five levels), aspect (four levels)
Externí odkaz:
https://doaj.org/article/22780879844249908caf4cb455b2dc9e
Publikováno v:
Croatian Journal of Forest Engineering, Vol 33, Iss 2, Pp 239-247 (2012)
Allometric relationships for estimating the biomass of the crown of Lebanon oak (Quercus libani Oliv.) have been developed through using biometric parameters such as the diameter at breast height, tree height, crown length, and crown width. The stud
Externí odkaz:
https://doaj.org/article/cc5bc9dd34fb48348b277ebe9b827ab9
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 24, Iss 4, Pp 645-633 (2016)
This study aimed to investigate the response of Gall oak (Quercus infectoria Oliv.) to pollarding. Therefore, a less-disturbed stand (1.4 ha) and a pollarded stand (1.7 ha) were selected. Five rectangular plots (20×30 m) were established in each sel
Externí odkaz:
https://doaj.org/article/de2d667d35be4a49b8a84837a074037e
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 18, Iss 4, Pp 568-556 (2010)
One of the oldest traditional usages of forests is cutting the branches for fodder production. In Iran in some regions of northern Zagros some species specially Lebanon oak (Quercus libaniOliv.) is used to provide fodder. For this reason each family
Externí odkaz:
https://doaj.org/article/767241e5ce154b1c96c5fef32da7b8c8
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 16, Iss 4, Pp 637-626 (2008)
This study was carried out in order to compare the number of produced sprouts in Lebanon oak (Quercus libani Oliv.) tree after cutting among dbh classes in northern Zagros forests. 3 dbh classes including 25-35, 35-45 and >45 cm were compared in resp
Externí odkaz:
https://doaj.org/article/08dfa0599d20488593c139e574f23ed2