Rangeland Ecology & Management
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- Library Collection RecordThe thesis seeks to understand how emerging communities borne out of the Fast Track Land Reform Programme in Zimbabwe have been able to ensure social cohesion and social service provision using farm…Publication Date 2012
- agriculture
- Emerging communities
- Challenges
- Fast Track Land Reform Programme
- Economic crisis
- social networks
- Farm committees
- Irrigation committees
- Health committees
- Mazowe district
- socio-economic aspects
- subsistence agriculture
- rural areas
- politics
- management
- Zimbabwe
- Africa
- Library Collection RecordThis article evaluated the plausible causes of floods and droughts, the relative roles of large-scale climate variability in regional environmental trends, and the prospects for the future of the…Publication Date 2012
- climate variability
- Trend Analysis
- Empirical SPI
- BEST Index
- PDO Index
- Africa
- Library Collection RecordUganda is vulnerable to climate change as most of its agriculture is rain-fed, agriculture is also the backbone of the economy, and the livelihoods of many people depend upon it. Variability in…Publication Date 2012
- climate risks
- crop production
- seasonal characteristics
- agrometeorological
- Uganda
- Africa
- Library Collection RecordProtected areas constitute strategy for biodiversity conservation. Unfortunately, these sanctuaries of biodiversity are submitted to a high human pressure in Togo. This study carried out in the Alé…Publication Date 2012
- vegetation
- diversity
- Pressure
- management
- Togo
- Africa
- Library Collection RecordNo abstract is available for this article.Publication Date 2012
- Africa
- Library Collection RecordThe contribution of forest and wild products to the rural economy is typically undervalued in standard socioeconomic surveys. In this paper, we analyze the contribution of forests and other wild…Publication Date 2012
- environmental income
- forests
- inequality
- Livelihoods
- sustainability
- Uganda
- Africa
- Library Collection RecordPerennial herbaceous plants are a key element of the vegetation cover in arid lands, during a long period of the year, but their persistence depends on their ability to cope with acute drought. This…Publication Date 2012
- adaptation
- experimental water stress
- phenotypic response
- Poaceae
- variability
- Tunisia
- Africa
- Library Collection RecordAn important consideration in designing and managing forage systems is the knowledge of the physiological response mechanisms to cutting, especially when water deficit conditions are prevailing. The…Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordFire has long been regarded as a major determinant of ecosystem structure and function within African savannas. Improvements in fire detection, mapping and recordings of fire activity over the past…Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordChanges in the composition of plant functional type (PFT) activities are expected to accompany a changing climate. In tropical montane grasslands, such changes are predicted to follow shifts in the…Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordDescription not available.Publication Date 2012
- Africa
- Library Collection RecordSpines in plants have evolved to reduce mammalian herbivory, and their main function may be to protect twigs more than photosynthetic tissue. Type and frequency of spines vary at different scales. We…Publication Date 2012
- Africa
- Library Collection RecordSpines in plants have evolved to reduce mammalian herbivory, and their main function may be to protect twigs more than photosynthetic tissue. Type and frequency of spines vary at different scales. We…Publication Date 2012
- Acacia tortilis
- browsing
- feeding rate
- functional response
- Plant defence
- Africa
- Library Collection RecordWe studied the effects of browsing on the plant architecture and volume-biomass relationships of three dominant dwarf shrubs – Artemisia herba-alba, A. mesatlantica and Teucrium mideltense â…Publication Date 2012
- allometric function
- Atlas Mountains
- nonlinear regression
- permanent plot
- plant architecture
- standing biomass
- Morocco
- Africa
- Library Collection RecordPopulation viability and productivity of grasses in southern African savannas are dependent upon both successful seed production and tiller recruitment from the belowground bud bank. Relative…Publication Date 2012
- Bud bank
- meristem
- Poaceae
- Reproductive allocation
- Vegetative Reproduction
- Africa
- Library Collection RecordClimate change impacts on agriculture could arguably be most critical for developing countries in tropical regions: their populations rely importantly on agriculture and climate-dependant resources,…Publication Date 2012
- climate change
- agriculture
- impacts
- tropics
- C4 crops
- plant production
- precipitation
- modelling
- subsistence agriculture
- food security
- Africa
- Library Collection RecordQuestions What is the overall restoration potential of the persistent soil seed bank of abandoned alvar grassland sites? To what degree does the share of characteristic alvar grassland species in the…Publication Date 2012
- Abandonment
- grassland management
- grazing
- Limestone grassland
- Optimal sampling time
- seed density
- Seed mass
- Semi-natural grassland
- species richness
- Traditional management
- seed bank
- restoration ecology
- grasslands
- Estonia
- Library Collection RecordExecutive Summary: The training workshop for media practitioners on Climate Change Fact, Communication and Adaptation Strategies was organised by Global Unification, The Gambia (GU), a youth-led…Publication Date 2012
- climate change
- socio-economic aspects
- policies
- community based resource management
- The Gambia
- Africa
- Library Collection RecordFriday, 20 April 2012: Scientists say the notoriously dry continent of Africa is sitting on a vast reservoir of groundwater. They argue that the total volume of water in aquifers underground is 100…Publication Date 2012
- mapping
- groundwater
- aquifers
- sustanability
- environmental factors
- Africa
- Library Collection RecordWhilst there are a number of mapping methods available for determining important areas for conservation within protected areas, there are few tools available for assessing the ecological value of…Publication Date 2012
- Biodiversity valuation
- connectivity
- Ecological footprint
- fragmentation
- threatened species
- resilience
- Algeria
- Africa
- Library Collection RecordThe growth of human populations around protected areas accelerates land conversion and isolation, negatively impacting biodiversity and ecosystem function, and can be exacerbated by immigration. It…Publication Date 2012
- Land-cover change
- protected areas
- immigration
- Landsat
- isolation
- Serengeti
- Africa
- Library Collection RecordDespite chronic underfunding for conservation and the recognition that funds must be invested wisely, few studies have analysed the direct costs of managing protected areas at the spatial scales…Publication Date 2012
- protected areas
- Management costs
- population pressure
- conservation planning
- Tanzania
- Africa
- Library Collection RecordQuestions: Does vegetation structure display any stability over the grazing season and in two successive years, and is there any correlation between the stability of these spatial patterns and local…Publication Date 2011
- Boolean process
- cattle
- functional diversity
- patch stability
- Semi-variograms
- Spatially explicit model
- stocking rate
- grazing
- cattle
- grassland
- modelling
- releves
- vegetation dynamics
- management
- Massif Central
- France
- Library Collection RecordSoil solution nitrogen (N) concentrations in a non-fertilized Japanese lawngrass (Zoysia japonica Steud.; JL, native species) pasture were compared with those in a fertilized tall fescue (Festuca…Publication Date 2011
- grazing
- pastures
- cattle
- soil nutrients
- fertiliser
- Grazed pasture
- soil solution nitrogen
- Zoysia japonica Steud
- Japan
- Library Collection RecordThe main objective of this study was to determine to what extent grazing pressure and timing modulate the seasonal progression of herbage quality in hilly Mediterranean grassland systems. The study…Publication Date 2011
- grazing
- cattle
- fodder quality
- grassland
- management
- rangelands
- sustainablity
- acid detergent fibre
- digestibility
- grazing system
- neutral detergent fibre
- near-infrared reflectance spectroscopy
- protein
- stocking rate
- eastern Galilee
- Israel
- Library Collection RecordThe objectives of this study were to use the in vitro gas production (IVGP) technique to evaluate the pattern and parameters of anaerobic fermentation of forages from south Texas pastures throughout…Publication Date 2011
- forage quality
- grazing
- cattle
- in vitro
- modelling
- nutrition
- prediction
- simulation
- Texas
- USA
- Library Collection RecordQuestions: What are the interactive effects of flooding and cattle trampling upon the structural attributes and the floristic composition of a plant community? Do the effects on the plant community…Publication Date 2011
- community structure
- flooding
- Grassland recovery
- grazing
- Lotus tenuis
- trampling
- grassland
- cattle
- management
- Flooding Pampa grasslands
- Argentina
- Library Collection RecordBrowsing lawns, as an analogue of the influential grazing lawn concept, received increased recent interest. We revisit this concept and ask whether the underlying characteristics of a grazing lawn…Publication Date 2011
- Consumer-resource interactions
- plant-herbivore interactions
- Grazing lawn concept
- Bowiea Primeval forest
- Plant tolerance traits
- Associational palatability
- Tree regeneration patches
- grazing
- foraging
- browsing
- ecosystem ecologygrasses
- pastures
- herbivores
- Kruger National Park
- Africa
- Library Collection RecordThe ReSaKo project undertook extended fieldwork across southern Cameroon to explore the palaeoenvironmental information recorded in the alluvial sediments of equatorial African rivers. 160 hand-…Publication Date 2011
- Alluvial sediments
- Palaeosurfaces
- Equatorial Africa
- West African monsoon
- Late Pleistocene
- Fluvial rain forest refuges
- palaeobotany
- Africa
- Library Collection RecordIn communal areas of NE Zimbabwe, feed resources are collectively managed, with herds grazing on grasslands during the rainy season and mainly on crop residues during the dry season, which creates…Publication Date 2011
- Crop-livestock interactions
- Dynamic modelling
- cattle
- crop residues
- grasslands
- livestock
- foraging ecology
- soil organic carbon
- soil fertility
- management
- communal farming
- Zimbabwe
- Africa
- Library Collection RecordPublication Date 2011
- dairy cows
- animal feeding
- grazing systems
- pastures
- grassland management
- grazing intensity
- livestock management
- milk yield
- sustainability
- Library Collection RecordPublication Date 2011
- grassland management
- grazing systems
- Pasture Improvement
- pastures
- grasses
- fertilizer application
- plant nutrition
- energy value
- nutritive value
- Library Collection RecordPublication Date 2011
- Pasture Improvement
- grassland management
- pastures
- economic analysis
- profitability
- Properties
- economic viability
- profit
- silage
- feeds
- Feed Crops
- crops
- Library Collection RecordPublication Date 2011
- forage conditioners
- grazing intensity
- productivity
- grassland management
- Library Collection RecordNordic-Baltic-Belarus solutions in farming for biodiversity, Reihmanis, J..- Riga (Latvia): Latvijas Dabas fonds, 2011.- 978-9984-49-329-9.- p. 98-108Publication Date 2011
- livestock management
- grazing
- grasslands
- meadows
- private farms
- beef cattle
- sheep
- livestock numbers
- animal husbandry
- grassland management
- farm management
- statistical data
- research
- Library Collection RecordNordic-Baltic-Belarus solutions in farming for biodiversity, Reihmanis, J..- Riga (Latvia): Latvijas Dabas fonds, 2011.- 978-9984-49-329-9.- p. 10-17Publication Date 2011
- grasslands
- natural grasslands
- wetlands
- biodiversity
- pastures
- grazing
- grassland management
- beef
- species
- agricultural economics
- projects
- research
- Sweden
- Library Collection RecordPublication Date 2011
- grassland management
- palatability
- sheep
- Behaviour
- grazing
- grazing systems
- Library Collection RecordPublication Date 2011
- forage
- grassland management
- simulation
- grazing systems
- simulation
- Library Collection RecordPublication Date 2011
- grassland management
- grasslands
- vegetation
- meadows
- sown grasslands
- Feed Crops
- legumes
- Trifolium
- Medicago
- organic compounds
- Chemical Compounds
- economic analysis
- Economic Value
- efficiency
- productivity
- Trifolium
- Medicago
- Trifolium
- Medicago
- Library Collection RecordPublication Date 2011
- Sudan
- forage
- rangelands
- vegetation
- management
- developmental stages
- grassland management
- biomass
- nutritive value
- vegetation
- Sudan
- Library Collection RecordPublication Date 2011
- grasslands
- grassland management
- maintenance
- handling
- storage
- costs
- Library Collection RecordProceedings of the 20th International Scientific Symposium on Nutrition of Farm Animals 'Zadravec-Erjavec Days', Ceh, T. et. al..- Murska Sobota (Slovenia): Kmetijsko gozdarska zbornica…Publication Date 2011
- grassland management
- animal husbandry
- animal production
- Dairy cattle
- dairy cows
- milk production
- highlands
- Alps
- alpine grasslands
- cultural values
- value systems
- landscape conservation
- incentives
- motivation
- motivation
- Library Collection RecordPublication Date 2011
- cattle
- Dairy cattle
- grazing systems
- milk production
- costs
- calculation
- seasons
- Parturition
- economics
- Parturition
- Library Collection RecordPublication Date 2011
- cattle
- Dairy cattle
- grazing systems
- milk production
- costs
- calculation
- seasons
- Parturition
- economics
- Parturition
- Library Collection Record[14th Conference on animal production, 17th and 18th May, 2011, Zaragoza [Spain]], Sanz Pascua, A.Casasús Pueyo, I.Joy Torrens, M.Ãlvarez RodrÃguez, J.Calvo Costa, J.H.Panea Doblao, B.Muñoz Ã…Publication Date 2011
- Spain
- cattle
- beef cattle
- farm management
- grazing systems
- profitability
- productivity
- classification
- Statistical methods
- classification