Farm work is one of the most popular experiences that Australia offers to his travelers. Australian Farms are specialized in cultivation and harvesting of fruits and vegetables, and animal breeding.
Farms are really popular and widespread, and thousands of foreign backpackers each year go contribute with their work to their success.
Farm work can last from few days to some months and represents a unique chance to taste the real Australian nature and culture. Farm life is surely a good and fast way to earn money: work are well paid and costs are very low.
Australian government push young backpacker work in farm giving a second Working Holiday Visa to young workers that spend at least 88 days in the so-called Rural Areas (not necessarily in the same farm).
To have furher info on a second working holiday just refer to australian Immigration department website unders section ““Working Holiday Visa (subclass 417)”.
Link : http://www.immi.gov.au/visitors/working-holiday/417/working-in-australia.htm