نتایج جستجو برای: byproducts of rangelands

تعداد نتایج: 21164440  

ژورنال: علوم آب و خاک 2012
فایز رئیسی, , مریم ریاحی, ,

Mountainous landscapes in Central Zagros are mainly used as grazing rangelands to feed animals and are heavily degraded. Overgrazing may impose a negative effect on rangeland productivity and sustainability through significant changes in soil properties. Soil nitrogen (N) mineralization is one of the key biological processes that might be affected by biotic and abiotic factors including range g...

Journal: :SSRN Electronic Journal 2003

Journal: :Journal of Range Management 2002

2013
M. Reyahi Khoram

Land use planning means managing our land and resources and it focuses on the functions of ecosystems. The main purpose of this study is to determine the places and sites with necessary capabilities for ecotourism, environmental conservation, agricultural activities, range management, forestry, afforestation, aquaculture, city planning and industrial development in the studied area. This resear...

Journal: :Journal of Range Management 1972

Journal: :European Journal of Translational Myology 2017

Journal: :AgriEngineering 2023

This study investigated the potential and sustainable use of biomass derived from various stages grape drying process. A total eleven byproducts, each containing varying organic materials, were produced subjected to testing. Ultimate analysis, as well analyses heating values, chemical composition, lignocellulose solids concentration biogas production performed with recommended criteria assessme...

Journal: :Agriculture 2021

Reliable measures of biomass, species composition, nitrogen status, and nutritive value provide important indicators the status pastures rangelands, allowing managers to make informed decisions. Traditional methods sample collection necessitate significant investments in time labor. Proximal sensing technologies have potential collect more data with a smaller investment However, protocols for c...

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The aim of this study is investigates the effects of different patches shrubs on the soil surface indicators in Gub Gugeh rangelands, in Golestan Province. The sampling was taken along transects of 50 meters, which are 10 meters away from each other. Via LFA models, three factors of stability, infiltration and nutrient cycling using 11 indicators of surface soil in patch and inter-patch were me...

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