First global estimate of annual recoverable human and animal fecal biomass totaled 4.3 billion tons, and potential cited for reclaiming valuable metals.
Producers should consider environment, location and stocking rates when it comes to internal parasites.
FAO and OIE launch global action plan to keep world free of deadly cattle plague.
Approach screens whole genome at embryonic stage and may allow better-quality genetics to be introduced more rapidly.
Recently evolved "new" miRNAs might be linked to important domestication genes in dogs and cattle.