Dairy Herd Improvement Records And Their Use

Author : James Frank Kendrick
Publisher : Forgotten Books
ISBN 13 : 9780265267615
Total Pages : 34 pages
Book Rating : 4.2/5 (676 download)

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Download or read book The Dairy-Herd-Improvement Association Program (Classic Reprint) written by James Frank Kendrick and published by Forgotten Books. This book was released on 2017-11-08 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Dairy-Herd-Improvement Association Program The supervisor visits each farm one day each month. Usually he arrives in the, afternoon. That evening he weighs the feed Of each cow, weighs the milk, and takes a sample Of the milk for testing. He records all figures in the barn book, from which he transfers them to the herd-record book. The barn book is the supervisor's record of the work, and the herd-record book remains in the possession Of the farmer as his record Of the work. The next morning the supervisor again weighs the feed, weighs the milk, and takes a sample Of the milk for testing. He mixes the two samples Of each cow's milk thor oughly and then tests the composite sample for percentage Of butter fat. The day the test is made is considered as the middle day of the testing period, and the record Of that day is multiplied by the number of days in the testing period. From the herd-record book the farmer can at any time get the record Of his herd and Of each cow for every month from the beginning of the testing year. He can also get totals for each cow. The herd records include feed cost and production Of milk and butterfat. The individual-cow records include all this and the number Of pounds Of each kind Of feed consumed. At the end of the testing year the farmer can get from the herd record book the yearly summary Of his herd and Of each cow. AS the years pass he can compare the yearly records and determine what progress his herd is making and what progress each cow is making. If the herd-record books are filled out completely and carefully, the farmer can get all this information quickly, and from this knowledge of the records Of his cows he can go forward, without guesswork, in the improvement of his herd. With a well-kept herd-record book, the farmer is able to build up his herd. Rapidly through careful selection, planned breeding, and proper feeding. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.