Background Around 2000 plant species occur naturally in Lorestan Province of which 250
species are medicinal and myrtle is one of them. Myrtle is a shrub whose leaves and fruits …

The socioeconomic situation in the Zagros Forests has provided conditions for the
overexploitation in this region, which has raised concerns about the intensified decline of …

Background and objectives: Forest and rangeland by-products, particularly medicinal plants,
can contribute to sustainable development and increase economic opportunities for local …

Given the importance of forest resources and the fact that a significant part of the value of
natural resources including forests, is their non-use value, this study estimates the non-use …

The effective role of environmental resources in continuing the process of sustainable
development and preservation of human life has led to economists focusing on the non …

The development of economic valuation techniques and their potential applications to
environmental assessment have important role in environmental economics. The objective …

سابقه و هدف: توجه به فرآورده‌های فرعی جنگل‌ها و مراتع به‌ویژه گیاهان دارویی می‌تواند سبب توسعه
پایدار و تقویت جنبه‌های اقتصادی و اشتغال برای جوامع محلی و بهره‌برداران گردد. گیاهان دارویی …‎

Functions of a natural resource, including rangeland ecosystems, can be divided into four
groups of regulatory, habitat, production and information functions. Therefore, in this study …

Abstract Background and Objective: Shabil hot spring, located in Meshkin district of Ardabil
province, has numerous attraction properties that give it a distinctive rank among the …

زمینه و هدف: چشمه آب گرم شابیل از توابع شهرستان مشکین واقع در استان اردبیل به دلیل دارا بودن
جاذبه های زیاد, از مناطق تفرجی و گردش گری مهم استان می باشد. برآورد ارزش این نوع اماکن تفرجی …‎