Crossbreeding:

Explanation

(1)Crossbreeding is a practice in which superior males of one breed are mated with superior females of another breed.(2)The desirable qualities of two defferent breeds are combined by the method of crossbreeding.(3)The progency formed by crossbreeding is hybrid which may be used for commercial production.(4)The uhybrids are then subjected to some form of inbreeding and selection for developing new stable breed such breeds are usually superioe to the existing breeds.(5)Using this method hisardale breed of sheep is developed in punjab by crossing Bikaneri ewes and marino rams.