نتایج جستجو برای: sahand rangelands

تعداد نتایج: 2475  

Journal: :Journal of Range Management 1980

Journal: :Journal of Range Management 1973

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 1978

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...

Journal: :Journal of Range Management 1974

Journal: :Journal of Applied Ecology 2022

Rangelands of the United States provide ecosystem services that benefit society and rural economies. Native tree encroachment is often overlooked as a primary threat to rangelands due slow pace cover expansion positive public perception trees. Still, fragments these landscapes reduces herbaceous production, thereby threatening habitat quality for grassland wildlife economic sustainability anima...

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