This study aimed at verifying if beak-trimming methods in Japanese quail pullets could optimize production by decreasing stress caused by cannibalism. A total number of 816 day-old Japanese quails was distributed in a completely randomized experimental design in a 2 x 3 factorial arrangement, with two beak-trimming ages (14 and 21 days of age) and three beak-trimming sizes (not trimmed, 1/3 tri...

Even though the laying hen industry in Kuwait is one of the most important animal industries, it covers only 55% of local egg consumption, and the remainder is imported resulting in increase in egg prices. In addition, a major problem that the egg industry is facing is the low quality of the eggshells, resulting in a large loss to the industry. Therefore, it is important to use a strain of layi...