Show swine grading proves valuable in marketing hog grading data is it a reliable agency for showing up ninny many of the lonks leaks which are prone to creep into the marketing end of our swine industry vor for example timple ex it lias has been pointed put that the percentage of heavy lias has decreased since the inception of hog grading the percentage of select bacon hogs which was below 12 per cent ceni for the whole of canada nt the commencement of hog grading has risen gradually to 17 per p er cent this improvement has been through closer attention to breeding and feeding because of 0 f the data revealed to farmers through tills this policy and also because the policy provided for payment on a quality basis |