Rangeland Ecology & Management
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- Library Collection RecordThe effect of boron (B) on flower development, nectar production, seed yield and germination in organic red clover was investigated in soils with <1 mg B kg?1. Different techniques for application…Publication Date 2014
- seeds
- pastures
- boron
- seed yield
- nectar
- flower development
- germination
- Sweden
- Sweden
- Library Collection RecordThe biomass of plants for the purpose of phytoremediation is often small. Carbon dioxide (CO2) can enhance plant biomass and so, it is reasonable to draw such an assumption that CO2 can be used to…Publication Date 2014
- carbon dioxide
- greenhouse gases
- phytoremediation
- pollution
- pastures
- soils
- biomass
- Heavy metal contamination
- Micro-plot study
- phytoremediation
- Plant Species
- Beijing
- China
- Library Collection RecordOxidative stress caused by drought stress is a major limiting factor for grass cultivation in arid and semi-arid regions. In order to investigate the effect of nitric oxide (NO) donors on drought…Publication Date 2014
- Nitric oxide donors
- Oxidative stress
- drought
- Antioxidant enzymes
- Turfgrasses
- pastures
- drought
- plant production
- Shiraz
- Iran
- Library Collection RecordThe effects of summer-to-winter simulated grazing management factors, namely defoliation interval (INT: 21, 42, 56 or 84 d), defoliation height (DH: 2·7, 3·6, 5·3 or 6·0 cm) and final defoliation…Publication Date 2014
- grazing
- management
- plant production
- fodder production
- pastures
- white clover
- perennial ryegrass
- defoliation
- Interval
- height
- closing date
- Ireland
- Library Collection RecordWe investigated the effects of high biomass yielding winter cover crops, namely grazing vetch (Vicia dasycarpa L.) and oats (Avena sativa L.), on soil phosphorus (P) availability in low fertiliser…Publication Date 2014
- biomass
- pastures
- crops
- phosphorus
- soil nutrients
- plant production
- fertilizer
- Eastern Cape Province
- South Africa
- Library Collection RecordForage legumes have the potential to contribute substantially to warm-season, subtropical and tropical pastures and rangelands. Compared to grasses, they have advantages in accessing subsoil…Publication Date 2014
- grasslands
- pastures
- rangelands
- legumes
- forage ecology
- nutrients
- management
- agriculture
- nutritional value
- Library Collection RecordWilting grass prior to ensiling generally increases the dry matter (DM) intake but the effect of wilting on animal performance is still poorly understood. There is a need to improve understanding of…Publication Date 2014
- forage quality
- pastures
- silage
- rumen
- crude protein degradation
- dry matter
- utilizable crude protein
- crude protein fractions
- amino acids
- Aulendorf
- Baden-Württemberg
- Germany
- Library Collection RecordPoor irrigation management in pastures can lead to yield and quality reduction as well as loss of income through extra pumping and leaching of nitrate fertiliser. A number of irrigation scheduling…Publication Date 2014
- irrigation
- management
- pastures
- fertiliser
- plant production
- weather
- Ryegrass
- soil water
- plant production
- water dynamics
- nutrients
- South Africa
- Library Collection RecordExperiments were conducted to evaluate the effects of combined water salinity and deficit irrigation on common bermudagrass in order to address the shortage of water resources and increasing water…Publication Date 2014
- Antioxidant
- Common bermudagrass
- Deficit irrigation
- Turfgrass
- Water salinity
- irrigation
- pastures
- plant production
- Shiraz
- Iran
- Library Collection RecordAbstract Long-term palaeoecological records are needed to test ecological hypotheses involving time, as short-term observations are of insufficient duration to capture natural variability. In this…Publication Date 2013
- Long-term ecology
- Non-analogue communities
- community stability
- Climate–vegetation disequilibrium
- Origin of biodiversity
- biodiversity conservation
- palaeobotany
- ecosystem ecology
- vegetation dynamics
- climate change
- human impact
- conservation
- fire
- pollen
- Venezuelan Gran Sabana region
- northern South America
- Library Collection RecordIn recent years, the regional environment ministry, conscious of the tremendous economic, social and environmental importance of the pastures of Andalusia, has stimulated a series of projects for the…Publication Date 2012
- bioindicators
- Filabres massif
- pastures
- Phytosociology
- Bioindicateurs
- Filabres massif
- pâturages
- Phytosociology
- Spain
- Library Collection RecordGrazing lands in warm-temperate and subtropical North America have become less diverse. Pastures are typically grass monocultures, while rangelands are generally managed for the grass components.…Publication Date 2011
- grazing
- forage quality
- grasslands
- pastures
- rangelands
- restoration ecology
- warm-season legumes
- pasture diversity
- North America
- Library Collection RecordTef, Eragrostis tef (Zucc.) Trotter, is the main Ethiopian cereal grown on 2.5 million ha annually, and serving as a staple food grain for more than 50 million people. The major constraints in tef…Publication Date 2011
- seed
- management
- dissemination
- innovation
- Quncho
- seed system
- tef Introduction
- pasture seed
- Ethiopia
- pastures
- Ethiopia
- Africa
- 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 Record1. Interactions among plants and their consumers, pollinators and dispersers are central to evolutionary theory, but interactions among plants themselves have received much less attention. Thus…Publication Date 2011
- palaeobotany
- co-evolution
- competition
- evolution
- extended phenotype
- facilitation
- niche
- plant-plant interactions
- selection
- Library Collection Record1. Abrupt changes and regime shifts are common phenomena in terrestrial ecological records spanning centuries to millennia, thus offering a rich opportunity to study the patterns and drivers of…Publication Date 2011
- palaeobotany
- palaeoecology
- abrupt change
- alternate stable states
- aridity
- climate change
- critical thresholds
- palaeoecology and land-use history
- Quaternary
- regime shifts
- Library Collection RecordThis study evaluated the effects of soil moisture deficit and subsequent watering on the growth of Bromus inermis Leyss., Dactylis glomerata L., Lolium perenne L. and Phleum pratense L. under a non-…Publication Date 2011
- soil moisture
- drought
- pastures
- grasses
- plant physiology
- Bromus inermis
- Dactylis glomerata
- Drought Stress
- Lolium perenne
- Phleum pratense
- Tottori
- JapanÂ
- Library Collection RecordThis study aimed to estimate green herbage biomass (GBM) and crude protein (CP) concentrations of a mixed-sown pasture in Hokkaido, Japan using ground based hyperspectral measurements and…Publication Date 2011
- plant production
- fodder quality
- pastures
- management
- grazing
- geostatistical analysis
- herbage biomass
- Herbage Quality
- hyperspectral measurement
- mapping
- Hokkaido
- Japan
- Library Collection RecordAn important issue in plant ecology is the extent to which functional traits that explain patterns at one organizational level serve as explanatory variables at higher levels, while a related subject…Publication Date 2011
- plant traits
- Individual level
- Population level
- Abandonment
- mowing
- Meadow
- ecosystem ecology
- plant functional traits
- mowing
- simulated grazing
- plant production
- pastures
- Czech Republic
- Library Collection RecordMountain pastures can be improved by the application of wood ash, but its effectiveness as a source of N, P and other elements requires improved management practices. Two application rates of wood…Publication Date 2011
- pastures
- soil nutrients
- management
- fertiliser
- wood ash
- mountain pastures
- fertilization
- phosphorus
- nutrient cycling
- Spain
- Library Collection RecordBackground: Numerous Cape Floristic Region (CFR) clades are found in the Afromontane region of Africa, causing speculation on the source of their distribution. The southern Escarpment has been…Publication Date 2011
- data analysis
- montane grasslands
- ecosystem ecology
- palaeobotany
- climate change
- rainfall
- South 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 RecordUnderstanding changes in biodiversity in agricultural landscapes in relation to land-use type and intensity is a major issue in current ecological research. In this context nutrient enrichment has…Publication Date 2011
- Biodiversity exploratories
- fertilization
- grazing
- land use
- mowing
- nitrogen
- nutrient limitation
- phosphorus
- productivity
- agriculture
- pastures
- grasslands
- plant production
- soil nutrients
- Europe
- Library Collection RecordOverseeded winter annuals in bermudagrass [Cynodon dactylon (L.) Pers.] improve annual dry-matter (DM) yield and capture nutrients in fields receiving manure application. This study determined the…Publication Date 2011
- Dry Matter Yield
- pastures
- plant production
- drought
- fertiliser
- annual ryegrass
- Bermudagrass
- berseem clover
- cereal rye
- fertilization
- manure
- nitrogen
- Mississippi
- USA
- Library Collection RecordLegume content in grass -legume mixtures is a key parameter for deciding the forage quality and the amount of fertilizer application to the pasture due to nitrogen (N) fixation. To estimate legume…Publication Date 2011
- pastures
- plant production
- forage quality
- legumes
- fertiliser
- legumes
- modelling
- image processing
- Bootstrap procedure
- fertilizer application
- hyperspectral remote sensing
- pasture quality
- white clover
- Hokkaido
- Japan
- Library Collection RecordIntercropping two species at different growth stages is common in temperate and tropical areas. An apparent recovery of growth is observed in late-maturing species after early-maturing species have…Publication Date 2011
- agriculture
- pastures
- intercropping
- Maize
- biodiversity
- management
- Gansu province
- China
- Library Collection RecordAccurate descriptions of developmental stages in perennial forage grasses are important for management decisions during the growing season. It would be advantageous to have a scale and index…Publication Date 2011
- management
- commercial agriculture
- fodder quality
- grasslands
- pastures
- Phenological Development
- perennial forage grasses
- Timothy
- meadow fescue
- maturity
- decimal code
- phasic development
- morphology
- forage quality
- whole crop cereals
- Sweden
- 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 RecordSmooth bromegrass (Bromus inermis Leyss.), meadow bromegrass (Bromus riparius Rehm.) and hybrid bromegrass (B. riparius x B. inermis) are widely used for hay and pasture in temperate regions of the…Publication Date 2011
- pastures
- plant production
- management
- plant physiology
- grasses
- Bromegrass
- defoliation
- etiolated regrowth
- remobilization of stored reserves
- Saskatoon
- Canada
- Library Collection RecordSedimentary charcoal records document changes in fire regime. We have identified 67 sites (30 sites with better than millennial resolution) which have records for some part of the Last Glacial to…Publication Date 2010
- fire ecology
- palaeobotany
- climate change
- Library Collection RecordSouthern African savannas are mixed plant communities where C3 trees co-exist with C4 grasses. Here foliar ?15N and ?13C were used as indicators of nitrogen uptake and of water use efficiency to…Publication Date 2010
- stable isotopes
- soil nitrogen
- soil carbon
- aridity
- C3 plants
- C4 plants
- savanna
- Soil Condition
- grasslands
- water use efficiency
- rainfall
- plant autecology
- palaeobotany
- Africa
- Library Collection RecordTo reconstruct the response of vegetation to abrupt climate changes during the last glacial we have compiled pollen records from the circum-Atlantic tropics between 23° 176' N and 23° 176…Publication Date 2010
- palaeobotany
- climate change
- South America
- Library Collection RecordPalynological and sedimentological data from a core extracted from Lake Eteza shed new light on the Holocene vegetation and climate history in KwaZulu-Natal and can be linked to regional and global…Publication Date 2010
- forest reconstruction
- Vegetation history
- southern hemisphere
- African coast
- human impact
- palaeobotany
- Africa
- Library Collection RecordSummary 10.1002/9780470609880.ch8.abs This chapter contains sections titled: * Introduction * Hominid Exploitation of Wetlands Environments and Resources * Early Hominins: Colonization of New…Publication Date 2010
- exploitation of wetlands environments and foods by pre-sapiens hominins
- early hominins - colonization of new environments
- preconditions for encephalization - physiological considerations
- palaeobotany
- southern Africa
- Library Collection RecordThe use of pollen analysis of herbivore middens in arid and semi-arid areas has facilitated palaeoenvironmental reconstruction and interpretation in places where this may otherwise be impossible due…Publication Date 2010
- Fynbos
- Hyrax midden
- palynology
- southern hemisphere
- Stable isotope analysis
- Vegetation history
- winter rainfall zone
- palaeobotany
- palaeoecology
- Western Cape
- South Africa
- Library Collection RecordBurnt daga structures in Iron Age villages serve as proxies for severe drought on the plateau of southern Africa. The distribution of burnt daga remains in two other rainfall areas, KwaZulu-Natal and…Publication Date 2010
- Burnt daga
- Cultural proxies for drought
- El Nino
- Iron age of south-eastern Africa
- palaeobotany
- palaeoclimate
- drought
- rainfall
- south-eastern Africa
- Library Collection RecordThe effect of humic substances on the nutrient uptake, herbage production and nutritive value of herbage from sown grass pastures was studied in six field experiments. Commercial humic substances…Publication Date 2010
- fodder production
- management
- pastures
- fertiliser
- dry matter
- humic substances
- leonardite
- grass
- yield
- nutrients
- nutritive value
- Belgium
- Library Collection RecordSpanning the period from 74-58 160;ka, and being broadly coeval with marine oxygen isotope stage 4 (MIS 4), the Still Bay and Howiesons Poort industries represent important phases in the development…Publication Date 2010
- palaeoenvironment
- Still bay
- Howiesons Poort
- Marine oxygen isotope stage 4
- Modern human behaviour
- palaeobotany
- southern Africa
- Library Collection RecordSome of the earliest evidence for modern human behavior has been recovered from the Western Cape Province, South Africa. Archaeological and paleontological sites in the Western Cape are typically…Publication Date 2010
- Modern human behavior
- paleoecology
- Glacial environments
- Middle Stone Age
- Later Stone Age
- palaeobotany
- Western Cape Province
- South Africa
- Library Collection RecordThe most common grass phytoliths from "Zambezian" miombos are described here for the first time. Their potential for long term preservation in sediments makes them a useful tool in the…Publication Date 2010
- Poaceae Phytoliths
- Great African Rift
- Mozambique
- Niassa
- Miombo woodlands
- Paleoenvironment
- discriminant analysis
- principal component analysis
- and Cluster Analysis
- palaeobotany
- Africa
- Library Collection RecordThe sediments of Holocene floodplain banks in several river catchments in the southern Cape region, South Africa, were sedimentologically investigated and radiometrically dated. The study resulted in…Publication Date 2010
- Floodplain formation
- fluvial geomorphology
- Environmental change
- palaeobotany
- Gourits River basin
- Cape region
- South Africa
- Library Collection RecordNinety-four sites worldwide have sufficient resolution and dating to document the impact of millennial-scale climate variability on vegetation and fire regimes during the last glacial period.…Publication Date 2010
- palaeobotany
- climate change
- vegetation dynamics
- Library Collection RecordIn quantitative phytolith analysis, chance error associated with insufficient counts can affect the robustness of the interpretation, whether it is vegetation reconstruction or taxonomic…Publication Date 2009
- palaeobotany
- Library Collection RecordA paleo-environmental record covering the last 16 ka (16,000 cal yrs BP) from the eastern areas of the summer rainfall region in South Africa is presented. This area is until now sparsely…Publication Date 2009
- climate change
- pollen
- stable isotopes
- palaeobotany
- South Africa
- Library Collection RecordPaleoenvironmental records derived from pollen, fungal spores, and microscopic charcoal from Lake Baringo, Kenya, reveal a largely dry environment in the East African region since AD 1650. The dry…Publication Date 2009
- Paleoenvironmental changes
- palynology
- land degradation
- Radiocarbon inversion
- palaeobotany
- palaeoclimate
- palaeoenvironmental data
- East Africa
- Library Collection RecordPollen and charcoal data generated from a 1469 cm core, radiocarbon dated to 26,430 14C yr BP, recovered from Rumuiku Swamp on the southeast of Mount Kenya, are used to document changes in the…Publication Date 2009
- charcoal
- Holocene
- Last Glacial Maximum
- pollen
- Younger Dryas
- palaeobotany
- Kenya
- Africa
- Library Collection RecordThe effect of four fertiliser nitrogen (N) levels (0, 50, 100 or 150 kg N/ ha) applied as a single dressing in either autumn (late April), early winter (early June), late winter (mid July), early…Publication Date 2009
- herbage nitrogen yields
- nitrogen recovery rate
- pastures
- fertiliser
- management
- plant production
- fodder quality
- Western Cape Province
- South Africa
- Library Collection RecordLittle is known about the sequence of climate and environmental change in southern Africa during the last glacial period, in spite of the intimations from records, such as Antarctic ice cores and…Publication Date 2009
- Late Pleistocene
- climate variability
- stalagmites
- stable isotopes
- palaeobotany
- palaeoclimate
- South Africa
- Library Collection RecordThe dietary regimes of 15 ungulate species from the middle Pleistocene levels of the hominid-bearing locality of Elandsfontein, South Africa, are investigated using the mesowear technique. Previous…Publication Date 2009
- Elandsfontein
- Mid-Pleistocene
- ungulates
- Mesowear
- palaeoenvironment
- palaeobotany
- Elandsfontein
- Western Cape
- South Africa
- Library Collection RecordEstablishing the habitat preferences of early hominin taxa is a necessary, though difficult, requirement for understanding the interaction between environmental change and hominin evolution. The…Publication Date 2008
- paleoecology
- Animal paleocommunity
- Correspondence analysis
- Swartkrans
- Sterkfontein
- Kromdraai
- Coopers
- Faunal analysis
- palaeobotany
- palaeoecology
- Africa