نتایج جستجو برای: watershed management

تعداد نتایج: 864731  

اطهری, زهرا, عباسی, عنایت, علی بیگی, امیرحسین, پزشکی راد, غلامرضا,

Degradation and over exploitation of natural resources is the most important constraints to sustainable development in many developing countries. Looking at the destruction Facts and figures of range lands, forests, soil erosion and water loss in our country represents numerous challenges in this field. Therefore, this study was conducted to determine the current challenges of watershed managem...

2011
Erica Elaine Adams Stephen P. Prisley Peter M. Sforza

Watershed-based stormwater management (WSM) has been proposed as more effective for stormwater management than traditional methods of controlling stormwater, which are carried out based on jurisdictional lines at the parcel-scale. Because WSM considers the watershed as a total unit, this method is considered to be more effective in reducing problems associated with stormwater management includi...

2013
Sandeep S Nerkar Ashok J Tamhankar Eva Johansson Cecilia Stålsby Lundborg

BACKGROUND Tribal people in India, as in other parts of the world, reside mostly in forests and/or hilly terrains. Water scarcity and health problems related to it are their prime concern. Watershed management can contribute to resolve their health related problems and can put them on a path of socio-economic development. Integrated management of land, water and biomass resources within a water...

ژورنال: آبخیزداری ایران 2019

Broujen township is located at an area of ​​2755 square kilometers(16 percent of the area of ​​Chaharmahal and Bakhtiari province) 65 kilometers from the province center(Shahrekord). In 2016, this township had 122483 inhabitants in the form of 36,238 households. In recent years, various watershed management activities have been implemented at the provincial level or planned for implementation i...

Increasing the use of water and soil resources in watershed in recent years and unproductive and inappropriate use of land ecology has exacerbated the occurrence of floods. In this context, watershed management is one of the most effective ways to cope with this crisis. This research quantify the results of these activities by calculating the decreased volume and discharge due to biomechanical ...

Journal: :Environmental management 1999
McGinnis Woolley Gamman

/ Watershed-based planning has been held as a vanguard for integrated ecosystem management based on a collaborative process. Watershed managers, however, must contend with conflicts that run much deeper than interests for economic development versus sustaining ecosystem health. With data from a survey of members of watershed organizations, we characterize the valued-based conflicts that watersh...

Journal: :Canadian Water Resources Journal 1982

اسدی نلیوان, امید, رستمی خلج, محمد, سور, انور, محسنی ساروی, محسن,

Today, as the focus of watershed planning and management for sustainable development in many of the issues. Ecological watersheds can be evaluated and ranked them according to various ecological criteria for the watershed, one of the important steps in the planning and management of watersheds. Since the cost of watershed management projects and heavy construction project budget is limited, it ...

2003
Chris Fulcher

While watershed management is gaining wide support, the spatial information on socioeconomic and physical processes needed for evaluating alternative watershed management plans is not readily accessible to local decision makers. With wide adoption of geographic information system (GIS) technology, a user-friendly and interactive decision support system appears to be an efficient tool in watersh...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید