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- Western Australia (9)
- Salinity (3)
- Watersheds (3)
- Land use (2)
- Seepage (2)
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- Septic tanks (2)
- Sewage effluent disposal (2)
- Soil conservation (2)
- Soil degradation (2)
- Soil surveys (2)
- Carnarvon (WA) (1)
- Conferences (1)
- Erosion (1)
- Erosion control (1)
- Evapotranspiration (1)
- Groundwater (1)
- Kojaneerup (WA) (1)
- Land capability (1)
- Mathematical models (1)
- Minimum tillage (1)
- Modification (1)
- New South Wales (1)
- Perenjori region (WA) (1)
- Runoff (1)
- Saline soils (1)
- Saline water (1)
- Salts in soil (1)
- Seeder cultivators (1)
- Septic tank effluent (1)
- Soil (1)
Articles 1 - 12 of 12
Full-Text Articles in Earth Sciences
Assessment Of Land Capability For On-Site Septic Tank Effluent Disposal, M R. Wells
Assessment Of Land Capability For On-Site Septic Tank Effluent Disposal, M R. Wells
Resource management technical reports
No abstract provided.
Report On The Application Of An Evapotranspiration Equation To The Waca Dome, P R. Scott
Report On The Application Of An Evapotranspiration Equation To The Waca Dome, P R. Scott
Resource management technical reports
No abstract provided.
Small Farmland Experimental Catchments In Western Australia, K J. Bligh
Small Farmland Experimental Catchments In Western Australia, K J. Bligh
Resource management technical reports
No abstract provided.
Minimal Soil Disturbance Sowing In New South Wales And Its Relevance To Reducing Water Erosion In Western Australia, K J. Bligh
Resource management technical reports
During a study tour in New South Wales both inexpensive modifications to existing seeders and state of the art new mechanisms were investigated. Narrow-winged points can readily be fitted to existing tined seeders to immediately reduce water erosion in Western Australia. Press wheels may improve crop establishment, particularly with early sowing in this predominantly winter-rainfall region.
An Assessment Of Soil Capability For On-Site Effluent Disposal, East Carnarvon, Western Australia, M R. Wells
An Assessment Of Soil Capability For On-Site Effluent Disposal, East Carnarvon, Western Australia, M R. Wells
Resource management technical reports
No abstract provided.
The Relationship Between The Concentration Of Total Soluble Salts And Osmotic Potential In Soil, Ground And Surface Waters For Several Regions Of Western Australia, H Borg
Resource management technical reports
In Western Australia salinity data are commonly reported in milligrams of total soluble salts per litre of solution. Laws from solution chemistry and data on the soluble salt composition for various regions of the State were combined to derive a relationship between total soluble salt concentration (C) and osmotic potential (WO) for each region. For the south-west of Western Australia, which contains the most productive agricultural areas in the Sate, this relationship is WO = 0.075 C.
Water Erosion On Vegetable Growing Land In South Western Australia, D J. Mcfarlane, N D. Delroy, H V. Gratte, J P. Middlemas, A M E Van Vreeswyk, I Mckissock
Water Erosion On Vegetable Growing Land In South Western Australia, D J. Mcfarlane, N D. Delroy, H V. Gratte, J P. Middlemas, A M E Van Vreeswyk, I Mckissock
Resource management technical reports
The most serious erosion was found to be occurring in the Donnybrook area due to a combination of erosive winter rainfall, steep slopes and erodible soils. The most serious erosion was found to occur when storm runoff entered the vegetable plots from above, providing a transporting medium for the cultivated soil. A predictive model of erosion showed that soil texture, furrow slope, plot length, rainfall erosivity and canopy cover were significant factors affecting soil loss.
Soil Management For Sustainable Agriculture : Background Papers From A Workshop Organized By The Research Review Committee Of The Grains Section Of The Western Australian Farmers Federation Held At Perth Civic Centre, September 29-30, 1987, Western Australian Farmers' Federation, G A. Robertson
Soil Management For Sustainable Agriculture : Background Papers From A Workshop Organized By The Research Review Committee Of The Grains Section Of The Western Australian Farmers Federation Held At Perth Civic Centre, September 29-30, 1987, Western Australian Farmers' Federation, G A. Robertson
Resource management technical reports
No abstract provided.
Review Of The Wisalts Bank Installations, C J. Henschke
Review Of The Wisalts Bank Installations, C J. Henschke
Resource management technical reports
No abstract provided.
Catchment Salinity : Report On A Study Of The East Perenjori Catchment, C J. Henschke
Catchment Salinity : Report On A Study Of The East Perenjori Catchment, C J. Henschke
Resource management technical reports
Dryland secondary salinisation has debilitated large areas of land in Western Australia due to clearing of native vegetation for agricultural development. The initial aim of the project (which is the subject of Part I of this report) was to establish a landscape framework for hydrogeological examination of the salinity problem. A catchment of 139 km2, located 30 km east of Perenjori townsite was selected for detailed study. It was mapped for soils, vegetation, topography, landform and salinity using both old and recent aerial photography. A field survey of soil hydraulic conductivity was undertaken to help define recharge areas. Soil-vegetation associations …
Assessment Of Management Strategies For Reducing Land Degradation Problems In The East Perenjori Catchment, C J. Henschke, K J. Bligh, R Ferdowsian
Assessment Of Management Strategies For Reducing Land Degradation Problems In The East Perenjori Catchment, C J. Henschke, K J. Bligh, R Ferdowsian
Resource management technical reports
No abstract provided.
Soils Of The Kojaneerup Annex Of The Mount Barker Research Station, P A. Findlater, P G. Muller
Soils Of The Kojaneerup Annex Of The Mount Barker Research Station, P A. Findlater, P G. Muller
Resource management technical reports
No abstract provided.