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Full-Text Articles in Life Sciences
A Progress Report On Commercial Cotton Growing On The Ord River Project, William John Toms
A Progress Report On Commercial Cotton Growing On The Ord River Project, William John Toms
Journal of the Department of Agriculture, Western Australia, Series 4
The recommendations given in this article have been built up from the experience of the author in growing 200 acres of cotton in the Ord River area during the 1962-63 season for the Department of Agriculture, from findings made by Kimberley Research Station, and from discussions with the present farmers in the area.
When a new form of agriculture is introduced into a new area techniques and ideas change rapidly as farmers become acquainted with their new environment and the new crops. The recommendations will therefore require constant revision.
Progress In The Control Of Cotton Fireweed, Geoffrey A. Pearce
Progress In The Control Of Cotton Fireweed, Geoffrey A. Pearce
Journal of the Department of Agriculture, Western Australia, Series 4
Cotton Fireweed (Erechtites quadridentata) is native to Western Australia and was first collected by Drummond before 1850. In its natural habitat it is quite insignificant and passes unnoticed.
Cotton fireweed, a native perennial plant, has become a serious weed in the south coastal districts and is now one of the most widespread weeds in the State.
Swing Fence Flood Crossing For Creeks In The Kimberleys, A L. Payne
Swing Fence Flood Crossing For Creeks In The Kimberleys, A L. Payne
Journal of the Department of Agriculture, Western Australia, Series 4
FENCING is the basis of the regeneration programme on the eroded Ord River catchment area, and the fences constructed must cross numerous creeks.
But heavy downpours of short duration characterise the wet season experienced in this area.
Because the rain falls on to bare, compacted ground, run-off is intense and gullies and creeks rise rapidly, causing serious damage to conventional fences and flood gates across watercourses.
Hints On Irrigating Citrus With Saline Water, Stanley Thomas Smith
Hints On Irrigating Citrus With Saline Water, Stanley Thomas Smith
Journal of the Department of Agriculture, Western Australia, Series 4
IN the past few years a number of citrus orchards near Perth have shown signs of damage caused by excess "salt" (chloride) uptake. All have been irrigated either from the Canning River or from private bores or dams.
Senior Soil Research Officer S. T. Smith describes glasshouse experiments which have given some useful guides to minimising "salt" damage in citrus trees irrigated with low-quality water.
Water For Agriculture. 5. Salt Poisoning In Livestock, J Craig
Water For Agriculture. 5. Salt Poisoning In Livestock, J Craig
Journal of the Department of Agriculture, Western Australia, Series 4
LIVESTOCK need a plentiful supply of good, fresh drinking water for normal health and high production.
Over large areas of Western Australia the water from bores, springs and wells contains varying but appreciable amounts of salt and special care may be needed to ensure that the stock water supply is satisfactory.
Water For Agriculture. 6. Control Of Algae In Water Supplies, R C. Gorman
Water For Agriculture. 6. Control Of Algae In Water Supplies, R C. Gorman
Journal of the Department of Agriculture, Western Australia, Series 4
ALGAE are primitive forms of plant life that are common and normal in surface waters. They are fonnd in every water supply exposed to sunlight.
Their presence is not normally detectable until there are enough of them to make their presence obvious.
Saltland Notes : Don't Put Sheep In Yet, Department Of Agriculture, Western Australia
Saltland Notes : Don't Put Sheep In Yet, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
If you have sown bluebush or saltbush this year, keep the sheep out.