ISBN: 9781332221196 - how to select cows: or the guenon system simplified, explained (classic reprint) (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book presents a fascinating historical account of a revolutionary system for judging the quality and milk production of cows, developed by French farmer François Guenon in the early 19th century. Guenonââ â¢s method, based on the unique pattern of hair growth on a cowââ â¢s udder and hindquarters ââ â what he called the ââ Å"escutcheonââ  ââ â was met with skepticism and even ridicule at the time. The book chronicles the authorââ â¢s own journey of rediscovering and investigating Guenonââ â¢s groundbreaking work, complete with detailed descriptions of the system, its intricacies, and the historical controversies surrounding it. Guenonââ â¢s system, despite being dismissed by many in its day, holds a significant place in the history of agricultural science. By providing a simple and seemingly infallible method for gauging the potential milk yield of cows, Guenonââ â¢s discovery offered a powerful tool for farmers and breeders, paving the way for more efficient and productive livestock management. The book delves into the scientific basis of Guenonââ â¢s system, the rationale behind its effectiveness, and its potential impact on the agricultural practices of the time. This book serves as a valuable historical document, shedding light on a forgotten but impactful chapter in the history of livestock breeding. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…