To investigate the effect of rainfall on farm gross income in the southern Mallee.
Key messages
A benchmark of cropping income of $275/ha or $100-120 income per 100mm rainfall was derived from an analysis of the performance of two Birchip farms over 12 years. ƒ
Up to 80% of variability in gross income can attributed to annual rainfall
Trial source data and summary not available Check the trial
report PDF for trial results.
Climate
Derived climate information
No observed climate data available for this trial. Derived climate data is
determined from trial site location and national weather sources.
Birchip VIC
CAUTION: Trial site locality unknown; Climate data sourced from Birchip Cropping Group office location
SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to
construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol
16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.