How to Select Cows / or, The Guenon system simplified, explained, and practically applied

by Willis P. Hazard

With these testimonials, the highest that could be procured in France, Mr. Guenon went on with the publication of his book, which had a wide circulation in every department of France. And he was finally granted a pension for life of three thousand francs a year by the French government, after the National Assembly’s committee on agriculture had given the system a thorough test. In the presence of fifty of the most eminent agriculturists, M. Guenon made his examinations, and judged correctly of all but one of the quantity, of all but one of the time, and of all of the quality; and the committee reported the results were altogether conclusive, and that his discovery had reached to the dignity of a science. They also declared the daily production of milk in France might be increased by several millions of pints daily, and that the abundance and quality of milk in the dams must contribute largely to the improvement of the progeny. They voted him the pension, and invited him to deliver lectures in the different veterinary, agricultural, and normal schools of the kingdom, and before the different agricultural societies, as “the speediest and best means of spreading the knowledge of this discovery,” and “to repair the time lost in ridicule, doubt, or indifference—the inevitable preface to all under-takings beneficial to humanity.”

In the foregoing account of Mr. Francis Guenon, it will be seen that, by his indomitable perseverance in perfecting his system or method, he raised himself from the ranks of a poor gardener’s boy to the position of a great benefactor, and was presented with various medals and decorations, and a large sum of money voted to him. Surely, such a brilliant position must have been won entirely by merit, for he had neither means nor influence to advance him into notice.

Of the Ovals.

The ovals on the udder are spoken of by Guenon, and our experience is that they are always indicative of a good yield; particularly, when they are uniform in size and position, and of fine, soft hair, descending on the udder. But there is another set of marks, which the Pennsylvania Guenon Commission have denominated thigh ovals, which are an invariable indication of a good cow, particularly when she is otherwise well-marked. Of these, Guenon does not speak. Eusebius H. Townsend and Chalkley Harvey were the first to call attention to them, and Charles L. Sharpless has written of them. Our own cow, which took the premium over all the Jersey cows, at the fall exhibition, in 1878, of the Chester County Agricultural Society, has them most extraordinarily developed. As she is a very thorough example of this marking, we have had the likeness made of her escutcheon, and request the reader’s attention to it.

Of the Bastards.

Guenon denominates those cows which give milk, much or little, so long as they are not got with calf; but, when impregnated, begin to fall off in their milk. The term he uses is batard, which means, in English, bastard, spurious, of a mixed breed, mongrel. We should have preferred to call them spurious cows, as the term bastard does not exactly express the meaning we apply to that word; but, as it has before been translated bastard, and is so known by many, we retain it.

The bastards are often the best looking cows; have finely developed escutcheons, and many give a great deal of milk, some poor quality and some rich; but, as soon as they are pregnant, they go dry very soon, or fall off rapidly in their milk, while others give very little milk at all. From their fine show, they deceive a great many, and Guenon cautions buyers, as the most skillful will make mistakes. He has, however, given a series of drawings, by which they can generally be discovered.

These bastards mostly conceive well, and the first time they are put to the bull, they vary in the quality of milk they give like other cows. The flow of milk is at its height during the first eight days after calving, though of bad quality. It then diminishes a little, and keeps on at about the same yield until she conceives again, when it diminishes again, more or less rapidly.

To discover a bastard, consult the engravings which are given to each class. To the first class, the Flanders, there are two kinds. The first, which is the most common, has on each edge of the vertical escutcheon, a feathery appearance, and where this is strongly marked by the down- and up-growing hairs meeting, and they interlock and stand out from the skin, and, besides, are harsh and wiry, and generally shiny, glistening, and looking of lighter color, beware of them. The harsher, coarser they are, the shorter time will the cow milk after getting with calf. The second kind of bastards among the Flanders will have an oval on the vertical escutcheon, generally near the middle part, of about two to three inches in length, by one and a half to two inches wide, on which will be found coarse wiry hair, and the harsher it is, and the larger the oval is, the sooner the cow will cease to milk. It may often be discovered by the glistening appearance of the hair on it.