New research is helping to increase productivity in the dairy and beef industries by accelerating the pace of genetic gain in Victoria’s herds.July 15, 2014 3:10am
DEPI scientists Hans Daetwyler and Ben Hayes have led an international consortium that has sequenced the genomes of 234 cattle in the first stage of the Dairy Futures Co-operative Research Centre’s ‘1000 Bull Genomes’ project.
In a paper published on Monday in the prestigious international journal Nature Genetics, the researchers explained how the project would help to develop DNA profiling tests that dairy and beef producers could use to make better breeding decisions that lead to more productive animals.
Dr Hayes, who is computational biology research leader at DEPI and an associate professor at La Trobe University, said the aim of the project was to build a large database that captured the majority of the genetic variation for all cattle breeds.
‘‘Information gathered from this research will allow cattle producers to make better predictions of the breeding merit of young bulls or heifers and the impact that genetics have on milk production, fertility, and other traits that affect farm profitability,’’ Dr Hayes said.
‘‘We have already sequenced the entire genomes of 234 cattle and identified a total of 28.3
‘‘The Holstein dairy bulls sequenced have had more than 518
Dr Hayes said analysis of the genome sequences had also exposed genetic defects that could now be removed to improve the health and welfare of future herds.
The research is a project of the Dairy Futures Co-operative Research Centre with support from DEPI and Dairy Australia and is undertaken at AgriBio, the Centre for AgriBioscience, a joint venture between the Victorian Government and La Trobe University.
McDonald's owners to pass on baton
The first preliminary final on Saturday saw the Tungamah seniors start their campaign against Waaia at the Rennie Recreation Reserve.
The Aboriginal and wider community is mourning the death of revered Bangerang Aboriginal elder, Uncle John ‘‘Sandy’’ Atkinson.
If too much footy is never enough for you then get down to Echuca South’s oval on Sunday and catch the Echuca Moama United masters, the EMUs, in action.
TRUCKS, cars and vintage machinery took over Rochester Recreation Reserve on Tuesday last week.
KYABRAM’S Margaret and Leonard Flint have come a long way since meeting in the early 1950s.
Avenel win over Nagambie to take top spot
Berrigan Shire councillor Daryll Morris says he has been sickened by some of the vitriol and personal attacks to surface since the council’s proposal to redevelop Finley’s Memorial Hall and School of Arts site was revealed in October last year.
YOU probably wouldn’t expect to find an intensive care nurse running an award winning hotel and brewery, but that’s exactly what you will find when you visit Tooborac.
The preparations for the 10th Cobram Swap Meet have been given a boost with a brand new line marker. The Rotary Club of Cobram, which organise the swap meet, applied for a volunteer grant from the Federal Government, from which it received $4600.
At 77 years of age, popular local golfer Paul ‘Tango’ has claimed his second hole-in-one.
Tuesday, August 16
The News magazines are online - read high quality magazines in your time. Check in regularly for the latest editions.
Riverine Herald's well regarded locally produced magazines. They're now online, so you can read them whenever and wherever you like.
Search for published and unpublished photos from McPherson Media Group newspapers and magazines. All our photos are available to purchase.
Place an advertisement in any one of McPherson Media Group's local newspapers.