मवेशियों की नस्ल सुधारने के लिए आमतौर पर कौन सी विधि का उपयोग किया जाता है और क्यों?
The method of cross-breeding is commonly used for improving cattle breeds because it increases fertility, longevity, feed efficiency and disease resistance in cattle. Frieswal, developed by ICAR, Meerut is a classic example of cross-bred cattle. It is a cross between native cattle Sahiwal and exotic cattle Holstein Friesian. Crossbreeding is the process of mating two … Read more