ANTIBIOTICS SPRAYED DIRECTLY ON US CROPS include streptomycin and oxytetracycline at a rate of 53,000 ha per year, as approved by USEPA.
http://lnkd.in/dwbfrwX
ANTIBIOTICS SPRAYED DIRECTLY ON US CROPS include streptomycin and oxytetracycline at a rate of 53,000 ha per year, as approved by USEPA.
http://lnkd.in/dwbfrwX