نتایج جستجو برای: 86465223 hectares class 2 of extensive outdoor recreation potential

تعداد نتایج: 21541226  

ژورنال: مرتع 2023
, ,

Background and objectives: One of the most common functions of rangeland is beekeeping, which can be developed to improve the livelihood of rangeland beneficiaries and their better participation in range management. Many studies have been conducted regarding the identification of attractive species for beekeeping; however, less research has been done on evaluating the suitability of rangeland f...

ژورنال: علوم آب و خاک 2007
سیدجمال الدین خواجه الدین, , سیداحمدخاتون آبادی, , علی‌محمد محمدی, ,

Northern watershed of Kouhrang River with the area of 68437 hectares is located in northwestern Chahar Mahal and Bakhtiary province within 49ْ 54ً to 50ْ 9ً E longitude and 32ْ 83ً to 32ْ 36ً N latitude.Making a balance and equilibrium between the number of ranchers, the rangeland production potential and appropriate flock size in each utilization unit is a necessary task. It is a matter of import...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زبانهای خارجی 1388

this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...

2003

There are 1.9 hectares of productive land available for each of the 6 billion people living in the world at present. In our industrialised Western society it is sometimes hard to realise quite how fundamental land is to our life on earth. The top six inches of land, which is soil, has to provide us with all our food. The land has to absorb much of our waste and is the catchment and filter for o...

2017
Ralf Buckley

Adventure tourism is a substantial industry sector which to date has received relatively little research attention. Most relevant research is from outdoor recreation. The major research themes are: psychological, including thrills, conflicts and norms; safety, including injuries, illnesses and insurance; impacts, whether ecological, social or economic; and participation and management. There ha...

Journal: :International Review for Spatial Planning and Sustainable Development 2015

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید