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Mostrando ítems 31-40 de 215
Vegetation on semi-arid rangelands, Cheyenne River Basin, Wyoming
(USDA Forest Service. Rocky Mountain Forest and Range Experiment Station, 2018)
Arid and semiarid rangelands: guidelines for development
(Winrock International Institute for Agricultural Development, 2018)
Aridity and Overgrazing Have Convergent Effects on Ecosystem Structure and Functioning in Patagonian Rangelands
(John Wiley & Sons Ltd, 2018-02)
Over 65% of drylands are used for grazing of managed livestock. Understanding what drives grazing effects on the structure and functioning of rangelands is critical for achieving their sustainability. We studied a network ...
Exploring management objectives and ecosystem service trade-offs in a semi-arid rangeland basin in southeast Iran
Ecosystem services are increasingly being included as rangeland management objectives along with grazing, restoration, and conservation. These often conflicting objectives can interact and result in tradeoffs where managing ...
Unexpectedly, intense livestock grazing in arid rangelands strengthens the seedling vigor of consumed plants
(EDP Sciences, 2016-12)
Grazing intensification with non-native livestock is known to degrade vegetation cover, particularly in arid environments where low resource availability strongly limits plant recovery after damage. However, it remains ...
Soil nitrogen availability under grasses of different palatability in a temperate semi-arid rangeland of central Argentina
(Wiley Blackwell Publishing, Inc, 2002-10)
Grazing by domestic livestock is frequently associated with the replacement of high-nutrient palatable species with low-nutrient unpalatable species, which may have a substantial effect on nutrient cycling. The objective ...
Arid and Semiarid Rangelands of Argentina
(Springer Heidelberg, 2018)
Two thirds of continental Argentina are arid and semiarid rangelands. These rangelands include five phytogeographic regions: (1) Puna, (2) Chaco Occidental, (3) Monte, (4) Caldenal, and (5) Patagonia. This review includes ...