1. Pre-incubation humidity variation effects on chicken egg hatchability;Cooney;Oregon Exp. Sta. Bull.,1943
2. Plastic packaging of eggs 1. Methods of packaging;Davis;Poultry Sci.,1962
3. Effect of oiling, packaging materials and addition of CO2 in quality of shell eggs in storage;Fletcher;Poultry Sci.,1959
4. Effect of humidity and turning of eggs before incubation on hatching results;Funk;Missouri Agr. Exp. Sta. Bull.,1951
5. Effect of holding temperature on hatchability of chicken eggs;Funk;Missouri Agr. Exp. Sta. Bull.,1960