marimus":cfdpz9j6 said:
mnmtranching":cfdpz9j6 said:
I have a question for our Australian friends?
Do you folks test at all for BSE?
If not, why does Japan and S. Korea demand that all our cattle be tested.
We have never had a case of BSE. It is also illegal (and has been since the 60s) to feed with meat and bone meal protien sources. And yes, we do test animals, but certainly not all of them
Here is a good link with info.
Australia's BSE Approach
marimus
Australia's Approach to BSE
Return to BSE Resource Centre
Summary
All of the evidence available indicates a very low probability of BSE being present in the Australian cattle herd. Measures taken by industry and government over nearly 40 years, means that Australia remains well positioned in relation to remaining free of BSE. Protection of consumers in domestic and export markets remains the number -one priority. However, there is no such thing as zero risk and BSE measures in Australia must continue to evolve in relation to the science available and market requirements.
Australia's BSE Firewalls
Australia remains free of BSE, as a result of both good management and good fortune:
Ban on Meat and Bone Meal Imports - In 1966 (20 years before BSE was first discovered) Australia banned the importation of meat and bone meal from any country other than New Zealand. This ban was implemented to protect Australia from anthrax, however, this ban was fortuitous in that it prevented the Australian cattle herd from being exposed to the one known source of BSE infection as the disease emerged.
Ban on live cattle imports from BSE countries - Upon the identification of BSE, Australia also banned the importation of live cattle from Britain, and has since expanded the ban to include other countries where BSE has been discovered. The human population has been protected from vCJD through banning the import of meat products from those same countries. Screening procedures are also implemented at blood banks to prevent the possibility of blood being donated by people possibly exposed to BSE (eg: past, long-term residents of the UK).
Tracing and quarantine of imported animals - Live cattle still resident in Australia that came from those countries that have recorded cases of BSE have been traced via their importation certificates and Breed Society records. Owners have been contacted by the Australian Quarantine Inspection Service (AQIS) and offered the option of "quarantine for life" or slaughter with compensation (paid by cattle industry). This ensures the animals do not enter the human or animal food chain. "Quarantine for Life" means that the animals are fitted with RFID tags (if they are not in place already), and the owners are contacted regularly. Upon the on-farm death of an animal, the disposal is overseen by a government official and brain tissue is removed for BSE testing.
Ruminant Feed Ban - Despite the ban on meat and bone meal imports, Australia has also implemented (in 1997) a strong official ban on the feeding of ruminant products to other ruminants (with the exception of tallow, gelatine and milk which have been scientifically cleared of transmitting BSE). ]This was extended in 1999 to a ban on the feeding of mammalian Meat and Bone Meal (MBM) to ruminantsand further extended in 2001 to a ban on the feeding of all vertebrate materials to ruminants. , These bans were extended to eliminate the risk of cross-contamination of feeds. National audits are conducted regularly for these bans, the first in 1998. A DNA test has also been developed to ensure no locally produced or imported stockfeeds contain banned ruminant products, and all stockfeeds must be labelled appropriately.
Surveillance - Australia has also developed a national BSE Surveillance Program which, via testing cattle that display the symptoms of a neurological disorder, is designed to have a 99% chance of finding BSE, should it exist, at a rate of 1animal per million (as per OIE
recommendation).
Maintaining Australia's BSE Freedom
Australia's BSE-prevention policies have led it to being internationally recognised as one of the countries least likely to have a case of BSE in its cattle herd. In 2001and again in 2004 the European Union rated Australia under its Geographical Bovine Spongiform Encephalopathy Risk (GBR) classification system at the most favourable level – Level 1 – indicating: "it is highly unlikely that domestic cattle are (clinically or pre-clinically) infected with the BSE-agent".