WOOLPRO farmers recognise that sustainable increases in productivity are essentail to maintain and improve income of wool growers.
"Woolpro : the way to better pastures and sheep,"
Journal of the Department of Agriculture, Western Australia, Series 4: Vol. 38
, Article 4.
Available at: http://researchlibrary.agric.wa.gov.au/journal_agriculture4/vol38/iss2/4