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作者:Aklilu W. Alemu , Henry Janzen , Shannan Little ...
来源:[J].Agricultural Systems(IF 2.504), 2017, Vol.158, pp.1-13
摘要:Abstract(#br)Grazing is a common practice in the beef cattle industry and is an integral component of pasture and rangeland management. The objective of this study was to evaluate impacts of grazing management scenarios on greenhouse gas (GHG) intensity [kg carbon dioxide equiva...
作者:Yiannis Panagopoulos , Elias Dimitriou , Nikolaos Skoulikidis
来源:[J].Water(IF 0.973), 2019, Vol.11 (7)
摘要:Grazing management practices can be erosion abatement actions for lowering soil loss and the subsequent sediment pollution of surface water bodies. Process-based Geographic Information Systems models provide the opportunity to identify critical areas and hence better target such ...
作者:Jong-Yoon Park , Srinivasulu Ale , W. Richard Teague
来源:[J].Ecological Modelling(IF 2.069), 2017, Vol.360, pp.1-13
摘要:Abstract(#br)Inappropriate grazing management with high stocking rates can result in significantly higher levels of runoff, sediment and nutrient losses to surface water resources. An assessment of water quality effects of various grazing management practices enables the selecti...
作者:I. Stadalienė , S. Petkevičius , M. Šarkūnas
来源:[J].Helminthologia(IF 0.783), 2014, Vol.51 (2), pp.103-111
摘要:Summary(#br)The aim of this study was to examine the impact of grazing management and other risk factors (age, treatment practices) on seasonal activity of gastrointestinal (GI) parasites in goats. Goat flocks naturally infected with GI parasites reared on four Lithuanian far...
作者:Tianwei Wang , Zhan Zhang , Zhanbin Li ...
来源:[J].Catena(IF 1.881), 2017, Vol.158, pp.141-147
摘要:Abstract(#br)In recent decades, temperate steppe have become seriously degraded, and rest grazing or moderate grazing approaches have been widely adopted since 1998 to restore degraded grasslands in northern China. The importance of choosing an appropriate grazing management regi...
作者:Zander S. Venter , Michael D. Cramer , Heidi-Jayne Hawkins
来源:[J].Agriculture, Ecosystems and Environment(IF 2.859), 2019, Vol.282, pp.40-48
摘要:Abstract(#br)The consensus from world-wide experimental studies is that rotational grazing management has little effect on enhancing vegetation cover and animal productivity relative to conventional management. Critics of these studies claim that experimental trials fail to capt...
作者:Sarah E. McDonald , Nick Reid , Cathleen M. Waters ...
来源:[J].Agriculture, Ecosystems and Environment(IF 2.859), 2018, Vol.268, pp.8-14
摘要:Abstract(#br)The development and adoption of sustainable grazing strategies is important to improve the functionality and productivity of agricultural landscapes. Alternative grazing systems incorporating periods of planned rest may achieve this compared to continuous grazing sys...
作者:Peter L. Nuthall
来源:[J].Agricultural Systems(IF 2.504), 2012, Vol.107, pp.65-73
摘要:Abstract(#br)Successful grazing management is critical for stock farmers using pasture as the main source of food. Yet many farmers fall a long way short of the output of animal products possible given the pasture production achieved. Farmers have available a number of formal ...
作者:Matteo Dainese , Jan Lepš , Francesco de Bello
来源:[J].Perspectives in Plant Ecology, Evolution and Systematics(IF 4.158), 2015, Vol.17 (1), pp.44-53
摘要:... In this study, we developed an approach to test the relative effects of elevation, habitat fragmentation and grazing management on the functional, phylogenetic, and taxonomic structures of mountain pastures. Thirty summer farms, distributed along an elevational gradient were ...
作者:I.A. Barger
来源:[J].International Journal for Parasitology(IF 3.637), 1999, Vol.29 (1), pp.41-47
摘要:Abstract(#br)There is no single requirement more crucial to the rational and sustainable control of helminth parasites in grazing animals than a comprehensive knowledge of the epidemiology of the parasite as it interacts with the host in a specific climatic, management and produc...

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