Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Soleiman Mohammadi Limaei"'
Publikováno v:
Journal of Forest Science, Vol 65, Iss 9, Pp 368-379 (2019)
The aim of this study is to determine the optimum stock level in the forest. In this research, a goal programming method was used to estimate the optimal stock level of different tree species considering environmental, economic and social issues. We
Externí odkaz:
https://doaj.org/article/3fe7809bdf6a4a129be5fb6ff404e21d
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 26, Iss 2, Pp 252-263 (2018)
The purpose of this study was to investigate reforestation projects based on the principles of sustainable development in the Darabkola watershed in Mazandaran province. Therefore, a goal programming model was used for the consideration of multiple g
Externí odkaz:
https://doaj.org/article/decf3f80bbf24a77994ad2c9b7c4410f
Publikováno v:
Journal of Forest Science, Vol 64, Iss 5, Pp 216-223 (2018)
This study was conducted in order to estimate the economic life of two models of rubber-tired skidders, namely Timberjack 450C and HSM 904, in Iranian Caspian forests. The total annual costs and average cumulative cost of skidders were calculated by
Externí odkaz:
https://doaj.org/article/4a1535a5c1b545d9b882ded4fe44721e
Publikováno v:
Journal of Forest Science, Vol 63, Iss 11, Pp 519-529 (2017)
This study concerns some of the relevant topics of the Iranian Caspian forestry planning problem, in particular the first central components in this modelling process, such as forest modelling, forest statistics and growth function estimations. The r
Externí odkaz:
https://doaj.org/article/7053d6899ede4fadb14ae2d566a1a93a
Publikováno v:
Journal of Forest Science, Vol 63, Iss 11, Pp 511-518 (2017)
The aim of the study is to estimate the aboveground carbon sequestration and to determine the economic value of forests in carbon sequestration as a way of mitigating climate change. This research was conducted at Asalem forests in the north of Iran.
Externí odkaz:
https://doaj.org/article/8f9755cb692a4897b472e685812c769b
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 24, Iss 4, Pp 567-559 (2016)
The aim of this research is to evaluate current uses of forest (animal husbandry and wood harvesting) in district no. 11 of Shafaroud forest with an area of 2200 ha in Guilan province. Factors including stumpage price, annual growth rate and rate of
Externí odkaz:
https://doaj.org/article/220ca35e3d744dce912efb24129351bd
Publikováno v:
تحقیقات جنگل و صنوبر ایران, Vol 24, Iss 1, Pp 187-176 (2016)
Whereas sustainability is a principle in forest management, a mechanism to identify and quantify the sustainability is of great importance, too. Although several indicators and criteria exist at the international level, the main challenge is to defin
Externí odkaz:
https://doaj.org/article/12017efe7a154ca2a687f4cfa58c8a4f
Publikováno v:
Journal of Sustainable Forestry. 42:120-134
The aim of this study is to estimate the optimal forest harvest considering economic and environmental objectives in an uneven-aged forest in the north of Iran. Required data were collected such as...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f176ea0ebebe94357b901e99c8ed2d00
https://doi.org/10.1080/10549811.2021.1961277
https://doi.org/10.1080/10549811.2021.1961277
Autor:
Sara Kitaibekova, Zhailau Toktassynov, Dani Sarsekova, Soleiman Mohammadi Limaei, Elmira Zhilkibayeva
Publikováno v:
Sustainability
Volume 15
Issue 5
Pages: 4123
Volume 15
Issue 5
Pages: 4123
The issues of forestry and the economic assessment of ecosystem services of forests, in the example of the national park “Burabay” in Kazakhstan, located in the northern part of the country, are investigated in this study. The relevance of forest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84f485905ad767a6599dbc5b6df9d189
https://doi.org/10.3390/su15054123
https://doi.org/10.3390/su15054123
Publikováno v:
Canadian Journal of Forest Research. 49:788-801
In this study, we develop a marginal chance-constrained data envelopment analysis (DEA) model in the presence of nondiscretionary inputs and hybrid outputs for the first time. We call it a stochastic nondiscretionary DEA model (SND-DEA), and it is de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dffb3a91a0d526523fdef7a4ddff418
https://doi.org/10.1139/cjfr-2018-0229
https://doi.org/10.1139/cjfr-2018-0229