نتایج جستجو برای: forest rehabilitation

تعداد نتایج: 174381  

2008
DANIEL C. DAUWALTER FRANK J. RAHEL

1. Conservation biologists need tools that can utilize existing data to identify areas with the appropriate habitat for species of conservation concern. Regression models that predict suitable habitat from geospatial data are such a tool. Multiple logistic regression models developed from existing geospatial data were used to identify largescale stream characteristics associated with the occurr...

Journal: :Journal of Sylva Indonesiana 2022

According to the results of interactions between humans and mangrove forests, causes forest destruction are developing very dynamically. In sub-district East Luwuk, Banggai Regency, this study aims determine damage. With descriptive analysis, utilizes qualitative methods. To factors causing damage mangroves was done by purposive sampling through interviews. The showed that forests caused conver...

Journal: :Journal of Sylva Indonesiana 2022

. Sudan is a hot spot for deforestation, despite the increasing awareness of deforestation and its consequences. Consequences are related to increased emissions greenhouse gases, water pollution, loss biodiversity. However, precise information on forests' current state very limited. Therefore, intervene support existing resources effectively, it important have better understanding process take ...

Journal: :the journal of tehran university heart center 0
arezoo zoroufian tehran heart center, tehran university of medical sciences, tehran, iran. ali taherian tehran heart center, tehran university of medical sciences, tehran, iran. seyed kianoosh hosseini tehran heart center, tehran university of medical sciences, tehran, iran. akram sardari tehran heart center, tehran university of medical sciences, tehran, iran. mehrdad sheikhvatan tehran heart center, tehran university of medical sciences, tehran, iran.

background: cardiac rehabilitation has been recognized as one of the most effective strategies for managing cardiovascular indices as well as controlling the cardiovascular risk profile, in particular after coronary artery bypass graft surgery (cabg). however, the effect of this program on right ventricular function following cabg is unclear. the aim of this study was to evaluate the impact of ...

Abdolaslam Bonyad Mozhgan Bazyar Sasan Babaie Kafaki

The Zagros forests (west of Iran) have been highly exploited in recent decades by human impacts. Easy access, abundance and variety of valuable forest yields have led to population growth density, creation of new residential areas and deforestation activities. In order to determinate the distribution and rate of deforestation from 1995 to 2006 by using the satellite imagery (IRS-1C and  LANDSAT...

Abdolaslam Bonyad Mozhgan Bazyar Sasan Babaie Kafaki

The Zagros forests (west of Iran) have been highly exploited in recent decades by human impacts. Easy access, abundance and variety of valuable forest yields have led to population growth density, creation of new residential areas and deforestation activities. In order to determinate the distribution and rate of deforestation from 1995 to 2006 by using the satellite imagery (IRS-1C and  LANDSAT...

Journal: :IOP conference series 2023

Abstract Ecosystem mangrove is an important ecosystem both ecologically and economically. Therefore, this needs to be managed in a sustainable manner. Mangrove rehabilitation one of the activities reduce rate destruction forests it conservation effort on damaged land. The purposes research were analyse growth seedling Rhizophora sp. after rehabilitation, correlation between environmental parame...

2002
Peter D. Erskine

Introduction. Queensland has accounted for more than 60% of the land clearing in Australia over the last 30 years and there is continuing evidence that the rate of land clearing in Queens-land is increasing (Queensland Department of Natural Resources 2000). State legislation (Vegetation Management Act 1999 and Vegetation Management Regulation 2000) and federal legislation (Environment Protectio...

Having accurate quantitative and qualitative information about the state of forest stands, is necessary for any basic management and planning, to reduce the effects of forest degradation. The current study aimed to model the destruction of Hyrcanian forests under the effects of density and volume (per hectare) variables, using logistic regression. In total, 252 plots of 1000 m2 area were measur...

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