The farmer who is about to adopt a breed should be sure to select one of the standard and common breeds of his own neighborhood. Many men make the mistake of introducing a breed new to the section, and when the time comes that a new boar must be secured much difficulty and expense are incurred before a satisfactory one can be found.
The bulletin quoted above further says: "To the production of pork, then, in the largest amount, in the shortest time, and with the minimum of money and labor, all the details of the hog-raising industry are directed." Here is the whole secret—pork in largest amount, in shortest time, at lowest production costs. And the very foundation is perfect health and vigorous condition of the hogs, both breeding animals and market stock.
Health and vigor are necessary in the breeding animals if they are to produce big litters of sturdy pigs—in the market animals if they are to consume large amounts of food and economically and quickly convert it into fat and muscle. Weak, sickly, run-down hogs are a constant source of trouble and are never profitable under any conditions. Disease is one of the greatest drawbacks in the hog industry.
POLAND CHINA PIG
When selecting brood sows of any breed, the preference should be given to those which have reasonably long sides and limbs of medium length. When selecting boars make sure that vigor is present in a marked degree and also strong limbs. Any weakness in the back of male or female is to be carefully shunned.
During pregnancy two facts must be borne in mind. The first is that the sow is doing double duty. She is keeping up her own bodily functions, as well as developing her fetal litter. Therefore, feeding should be liberal. The mistakes in feeding breeding animals are more frequently those which keep such stock thin. The importance of ample feeding at this time is a demonstrated fact, as well as one which appeals to common sense.
In the second place the sow is building new tissue. Hence the kind of feed is important. Bran, peas, oats and barley and such forage plants as clover, alfalfa, vetches and the like. Ordinary pasture grasses are of much value.
All breeders lay great emphasis on the condition of the bowels during pregnancy, and particularly at farrowing. The special danger to be avoided is constipation. It is right here that Pratts Hog Tonic shows its great worth to hog raiser. It puts the digestion organs into healthy condition and the result is safe farrowing and a healthy litter which is not apt to suffer from scours or thumps.
