SAO PAULO, Dec 3 (Reuters) - Brazil's state of Para has delayed the deadline for the introduction of tracking devices in its cattle herds, a blow to environmental efforts to introduce a regional ...

SAO PAULO (Reuters) -Brazil's JBS, the world's largest meat company, has delivered 123,765 ear tags to individually track cattle in Para state, according to a statement on Monday, marking a possible ...

BELEM, Brazil — Maria Gorete, who just began ranching three years ago, is doing something new with her 76 head of cattle in the Brazilian countryside near the town of Novo Repartimento. She's piercing ...

Texas A&M AgriLife scientists have uncovered new insights into how cattle fever ticks survive and spread across South Texas, ...