Physical Sciences and Mathematics Commons^™

Audit Of Wa Agricultural Lime Quality 2013, Chris Gazey

Bulletins 4000 -

Applying agricultural lime is the most economical way of ameliorating low soil pH in broadscale agriculture in Western Australia (WA). In WA, agricultural lime is usually limesand from coastal sand dunes, crushed limestone from coastal deposits or crushed dolomitic lime (usually marketed as dolomite) from old lake and inland drainage systems. Other sources are Cretaceous chalk and lake bed marls.

WA agriculture is well serviced by lime suppliers, although the quality of lime varies markedly around the State, and cost does not always reflect quality as measured by neutralising value and fineness. Neutralising value and particle size distribution (fineness) are …

Fresh Thinking 2013-2050, Victor Fazakerley, David Windsor

All other publications

The purpose of this report is to: • provide information on current production of a key group of fruit and vegetables grown in Western Australia and the amounts consumed, some of which are imported; • estimate how much of these fresh fruit and vegetables will be required to meet WA’s demand in 2025 and 2050; • estimate the water and land resource required to grow these fruit and vegetables under current production systems and project the demand for these resources to 2025 and 2050; and • consider the competitiveness of various fruit and vegetable industries and their capacity to meet …