Show i Candling Infertile Eggs I Washington Candling Candling eggs after from Irom 14 to 20 hours of incubation can detect the infertile ones that can never hatch thereby saving about ten per cent in hatchery space declare M M. H. H Olsen and Dr C. C W. W Knox of ot the United States De De- Department Department of Agriculture All that Js Is I needed is an ordinary egg can- can candler dier and a 75 watt lamp Eggs that do not show a a darkish spot as big as a dime are infertile and may t just as well be thrown out at once S i. i j- j S |