New Search

Refine your search within these categories:

Animal Science and Animal Products (group results)

Biological Sciences (group results)

Breeding and Genetic Improvement (group results)

Calendar Year (group results)

Economics, Business and Industry (group results)

Farms and Farming Systems (group results)

Food and Human Nutrition

Forest Science and Forest Products (group results)

Geographical Locations (group results)

Government, Law and Regulations

Health and Pathology (group results)

Insects and Entomology (group results)

Natural Resources, Earth and Environmental Sciences: all > geology > geomorphology > topography > aspect

Physical and Chemical Sciences (group results)

Plant Science and Plant Products (group results)

Reference Types (group results)

Research, Technology and Engineering (group results)

Rural and Agricultural Sociology (group results)

Taxa - Algae

Taxa - Animalia (group results)

Taxa - Archaea, Cyanobacteria and Bacteria (group results)

Taxa - Fungi, Yeasts, Molds and Mildews (group results)

Taxa - Plantae (group results)

Taxa - Viruses and Viroids

Time Periods

Recently Viewed Items
 
These terms define your current search. Click the
×
to remove a term.

Natural Resources, Earth and Environmental Sciences: geology > geomorphology > topography > aspect
×

Items 1 to 40 of 48 results
Group by: Natural Resources, Earth and Environmental Sciences
 
1
41
(Click to View)
Mechanisms of dominance by the invasive hybrid cattail Typha × glauca
Biological invasions

(Click to View)
Linaria dalmatica invades south-facing slopes and less grazed areas in grazing-tolerant mixed-grass prairie
Biological invasions

(Click to View)
Effects of temperature, directional aspects, light conditions, and termite species on subterranean termite activity (Isoptera: Rhinotermitidae)
Environmental entomology

(Click to View)
Associations between canopy and understory species increase along a rainshadow gradient in the Alps: habitat heterogeneity or facilitation?
Plant ecology

(Click to View)
Spatial patterns of soil microclimate, light, regeneration, and growth within silvicultural gaps of mixed tolerant hardwood - white pine stands
Canadian journal of forest research

(Click to View)
Patterns in the within-tree distribution of the emerald ash borer Agrilus planipennis (Fairmaire) in young, green-ash plantations of south-western Ontario, Canada
Agricultural and forest entomology

(Click to View)
Winter mortality of Aceria chondrillae, a biological control agent released to control rush skeletonweed (Chondrilla juncea) in the western United States
Journal of applied entomology

(Click to View)
Seasonal fluctuations in pigment chemistry of co-occurring plant hemi-parasites of distinct form and function
Environmental and experimental botany

(Click to View)
Assessing effects of forest management on microbial community structure in a central European beech forest
Canadian journal of forest research

(Click to View)
Spatially variable patterns of wild oat emergence in eastern Washington
Crop protection

(Click to View)
Does the azimuth orientation of Norway spruce (Picea abies/L./Karst.) branches within sunlit crown part influence the heterogeneity of biochemical, structural and spectral characteristics of needles
Environmental and experimental botany

(Click to View)
Modeling site-specific wild oat (Avena fatua) emergence across a variable landscape
Weed science

(Click to View)
Relationships between diversity of grassland vegetation, field characteristics and land use management practices assessed at the farm level
Agriculture, ecosystems and environment

(Click to View)
Identifying associations among sterile oat (Avena sterilis) infestation level, landscape characteristics, and crop yields
Weed science

(Click to View)
Germination and early growth of Ailanthus and tulip poplar in three levels of forest disturbance
Biological invasions

(Click to View)
Influence of windbreak orientation, shade and rainfall interception on wheat and lupin growth in the absence of below-ground competition
Agroforestry systems

(Click to View)
Lichen diversity on steppe slopes in the northern Mongolian mountain taiga and its dependence on microclimate
Flora

(Click to View)
Dew as a key factor for the distribution pattern of the lichen species Teloschistes lacunosus in the Tabernas Desert (Spain)
Flora

(Click to View)
CO2 transport over complex terrain
Agricultural and forest meteorology

(Click to View)
Phenology of Ixodes ricinus and Infection with Borrelia burgdorferi sensu lato Along a North- and South-Facing Altitudinal Gradient on Chaumont Mountain, Switzerland
Journal of medical entomology

(Click to View)
Relating changes in duff moisture to the Canadian Forest Fire Weather Index System in Populus tremuloides stands in Elk Island National Park
Canadian journal of forest research

(Click to View)
Soil properties and physiographic factors controlling the natural vegetation re-growth in a disturbed catchment of the Central Spanish Pyrenees
Agroforestry systems

(Click to View)
Rainfall interception by two deciduous Mediterranean forests of contrasting stature in Slovenia
Agricultural and forest meteorology

(Click to View)
Spatial Heterogeneity of Leaf Wetness Duration in Apple Trees and Its Influence on Performance of a Warning System for Sooty Blotch and Flyspeck
Plant disease

(Click to View)
Canopy characteristics and growth rates of ponderosa pine and Douglas-fir at long-established forest edges
Canadian journal of forest research

(Click to View)
Spatial and Temporal Variation of Mountain Dung Beetle Assemblages and Their Relationships with Environmental Factors (Aphodiinae: Geotrupinae: Scarabaeinae)
Annals of the Entomological Society of America

(Click to View)
Influence of Canopy Aspect and Height on Codling Moth (Lepidoptera: Tortricidae) Larval Infestation in Apple, and Relationship between Infestation and Fruit Size
Journal of economic entomology

(Click to View)
Infiltration, Runoff, and Sediment Yield in Response to Western Juniper Encroachment in Southeast Oregon
Rangeland ecology and management

(Click to View)
Spatial Patterns of Pinyon-Juniper Woodland Expansion in Central Nevada
Rangeland ecology and management

(Click to View)
Establishment of direct seeded seedlings of Norway spruce and Scots pine: Effects of stand conditions, orientation and distance with respect to shelter tree, and fertilisation
Forest ecology and management

(Click to View)
Respective importance of ecological conditions and stand composition on Abies alba Mill. dominant height growth
Forest ecology and management

(Click to View)
Geographic Analysis of Natural Fire Rotation in the California Redwood Forest During the Suppression Era
Fire ecology

(Click to View)
Cross-validating Sun-shade and 3D models of light absorption by a tree-crop canopy
Agricultural and forest meteorology

(Click to View)
Soil desiccation for Loess soils on natural and regrown areas
Forest ecology and management

(Click to View)
Remote sensing assessment of forest damage in relation to the 1996 strong typhoon Herb at Lienhuachi Experimental Forest, Taiwan
Forest ecology and management

(Click to View)
Topography affected landscape fire history patterns in southern Arizona, USA
Forest ecology and management

(Click to View)
Abiotic factors related to the incidence of the Austrocedrus chilensis disease syndrome at a landscape scale
Forest ecology and management

(Click to View)
Fire Scarring Patterns in Sierra Nevada Wilderness Areas Burned by Multiple Wildland Fire Use Fires
Fire ecology

(Click to View)
Regeneration dynamics of a mixed Mediterranean pine forest in the absence of fire
Forest ecology and management

(Click to View)
The effect of herbivory on seedling survival of the invasive exotic species Pinus radiata and Eucalyptus globulus in a Mediterranean ecosystem of Central Chile
Forest ecology and management

1
41