To investiage the dry matter potential of several types of annual cover and also of annual species that may fit well.
Key messages
Bolta Balansa (3.2 t/ha DM), Lightening Persian (3.30 t/ha DM) and Elite II Berseem (2.94 t/ha DM) produced the highest amounts of DM at Dunkeld.
The site was somewhat a rundown pasture site, which go very wet in winter, and this did not favour Arrowleaf type cloers.
Elite II provided good initial dry matter early - but then only provided extra dry matter with late rains. Persian clover only provided extra dry matter with late rain also.
The Balansa clovers had superior growth in these conditions, with Bolta being the longer season type, providing more dry matter.
No observed climate data available for this trial. Derived climate data is
determined from trial site location and national weather sources.
Dunkeld VIC
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.