i had a renal transplant in 2016. since then i am forbidden to keep birds (and cats, no loss)
before then i would wear a cartridge mask when cleaning out the litter. had deep litter / no run system
if i was ever to be cleared by my physician then yes definitely i would wear a n5? mask all the...
i produced a table 'bout 20 years ago. i hadn't backed up my memory and poured a cup of coffee over my laptop. i would love to access a similar table of genotypes for all poultry breeds. anyone ?, thanks, mark conley