1. Size of debeak guide and cauterization time on the performance of Leghorn chickens;Beane;Poultry Sci.,1967
2. Development of precision debeaking for week-old chicks;Bramhall;Poultry Sci.,1967
3. Layer performance as affected by debeaking method and cage density;Bramhall;Poultry Sci.,1966
4. Effect of day-old debeaking on the performance of pullets;Morgan;Poultry Sci.,1957
5. The effects of debeaking at eight weeks of age on the grit consumption, weight gains and feed efficiencies of growing pullets;Slinger;Poultry Sci.,1962