CATTLE

Farm clean up should include lead

A farm clean up can remove potentially toxic substances.

Staff writer
 Lead poisoning can be avoided by cleaning up around the farm.

Lead poisoning can be avoided by cleaning up around the farm.

Dr Jeff Cave, District Veterinary Officer for Agriculture Victoria, said something as simple as a discarded lead battery result in the death of some livestock and the contamination of others.

Cave said cattle, in particular, are adept at finding sources of lead poisoning such as old batteries, flaking lead paint, sump oil, and just about any other potential source.

"Often the first sign of lead poisoning is finding dead livestock. Where affected animals are observed they show signs of central nervous system damage such as blindness, dullness, and other nervous signs," Cave noted in a recent Ag News bulletin.

Removing the source of lead is the best cure. However, this does not help those livestock that are clinically affected for whom the prognosis is poor, according to Cave.

Other livestock exposed to lead must not be slaughtered for human consumption until it is confirmed that their body tissues meet food standards.

This can involve costly testing and a considerable period of slaughter restrictions as unacceptable lead levels can persist for many months in stock that have been exposed to lead poisoning.

Cave said different livestock can be curious creatures and can be expert at finding lead, so check for possible problems, particularly before putting stock onto new country.
When checking for lead poisoning hazards, consider other potential livestock poisoning risks.

Take into consideration fencing-off all old and existing rubbish tips as this will ensure livestock cannot graze in these areas.

For further advice contact your local veterinarian or an Agriculture Victoria veterinary or animal health officer, or in New South Wales, the Local Land Services.

A growing series of reports, each focused on a key discussion point for the farming sector, brought to you by the Kondinin team.

A growing series of reports, each focused on a key discussion point for the farming sector, brought to you by the Kondinin team.

editions

Research Report: Field Days Wrap (November 2024)

Kondinin Group's research team has the low down on the latest gear that was on show at various field days held around the country in the past few months.

editions

Research Report: Trailing Sheep Feeders (October 2024)

Trailing sheep feeders are on the menu for Kondinin Group's October Research Report with nine popular models covered.

editions

Research Report: Livestock Management Software (September 2024)

Kondinin Group's September Research Report looks at a range of livestock management software platforms which can make life a lot easier when it comes to efficient sheep and cattle production.

editions

Research Report: Grain Storage (August 2024)

This month's Research Report from Kondinin Group looks at the benefits and challenges associated with ground level storage with a focus on growers who have done it successfully.