To be good behind the shoulder, good in the girth, and well down in the fore-rib, are the qualifications most difficult to attain. Lightness of the fore-rib shows a tendency to delicacy of constitution, and strength and soundness are most important to the success of the breeder. Depth of rib is more important in the male than in the female. Lightness of the fore-rib may be tolerated when milk is the object (and many great milkers are so characterised), but not where the production of beef is the object. Then you must study to combine quality with weight. Quality ought to be the first consideration, but we must never forget that all must come to lbs. at last.

I have already given my opinion as to the shape and quality of a perfect breeding and feeding animal. I shall only here remark that it is indispensable in our cold climate that the animals should have a good coat of soft silky hair to defend them from the cold blasts of autumn, winter, and spring.

The Rev. H. Berry, in his Essay on Breeding, remarks: "A person selecting a stock from which to breed, notwithstanding he has set up for himself a standard of perfection, will obtain them with qualifications of different descriptions, and in different degrees. In breeding from such he will exercise his judgment, and decide what are indispensable or desirable qualities, and will cross with animals with a view to establish them. This proceeding will be of the 'give-and-take' kind. He will submit to the introduction of a trifling defect, in order that he may profit by a great excellence; and between excellences perhaps somewhat incompatible he will decide on which is the greatest, and give it the preference. To a person commencing improvement, the best advice is to get as good a bull as he can; and if he be a good one of his kind, to use him indiscriminately with all his cows; and when by this proceeding, which ought to be persisted in, his stock has, with an occasional change of bull, become sufficiently stamped with desirable excellences, his selection of males should then be made, to eradicate defects which he thinks it desirable to get rid of. He will not fail to keep in view the necessity of good blood in the bulls resorted to, for that will give the only assurance that they will transmit their own valuable properties to their offspring; but he must not depend on this alone, or he will soon run the risk of degeneracy."

I agree generally with the above extract from Mr Berry's most valuable prize essay; but I must take exception to at once using even the best bull indiscriminately for a large and valuable herd of breeding cows. I hold that every bull must be tested, and when the result is found satisfactory, then, and not till then, use him indiscriminately for all your cows. My experience coincides with Mr Berry's where he says the wise breeder "will not fail to keep in view the necessity of good blood in the bulls resorted to, for that will give the only assurance that they will transmit their own valuable properties to their offspring; but he must not depend upon this alone, or he will soon run the risk of degeneracy." To keep up a breeding stock to a high point of excellence is very difficult. The breeder ought to be always buying and selling and incorporating different strains together. There will be many blanks, but there will be a prize; and when you hit, and the incorporation proves a lasting benefit and is stamped on the original herd, it is a great prize you have won. I therefore agree with Mr Berry that we must not depend alone upon the good blood of the bull.

Having done my best to explain how I think the foundation of a breeding stock should be laid, I shall now give my opinion and experience how the herd should be treated, and how it should be kept up. The cows, heifers, and bulls should be kept fresh, not fat, nor too lean. The calves should have a different treatment. All breeding cattle tied to the stall should be let out every day for two or three hours, or at least every second day, unless the weather be very wet or stormy. The finer the quality of the stock the less rich will be the food they require. It is only throwing away your means to give high-bred cows with calf, or heifers rising two years old, a full supply of turnips. A few to keep them fresh and healthy, and plenty of straw, is all they should be allowed. Bulls that are apt to accumulate fat should also be stinted, else they will soon be useless as stock-getters. After calving, the cows, to secure a flow of milk, should receive a full allowance of turnips, but the increase must be gradual, as the cow has been stinted, or ought to have been, before calving. Before calving, milk-fever, or dropping after calving, is to be guarded against. I have three or four cases with only one recovery. I now bleed and physic every cow two or three days before calving. I stint them in their food two or three weeks, and have never lost one where this practice was fully carried out.

The lean cow is as apt to go down as the fat one. Some think warm weather is the cause. I believe it has nothing to do with it. The grass being generally luxuriant in warm weather, and many cows going off in milk-fever at that season, has led to this error. Milk-fever may, however, be produced by giving cold water immediately after calving, &c. Cows may be attacked immediately or in a few hours after calving; when four or five days have passed, the animal may be considered safe. There are different causes, no doubt; but bringing a cow from poor pasture and putting her on a rich and luxuriant one without stint, or from straw and giving her a full allowance of turnips up to the time of calving, are two of the greatest predisposing causes. As an example, I bought a cow in July off a poor pasture and put her on a rich one; as she was low-priced I did not use the necessary precautions: she went down in milk-fever. A respected old servant bought a fine polled cow. I was walking across the field with him, and we came upon his cow. It was in July, and the grass was very luxuriant. I asked if he had bled the cow, as she would calve immediately. He said, "No, I have not; and I never saw them bled except at Tillyfour." To my sorrow and to the man's heavy loss the cow died of milk-fever.

Milk-fever is thought by many to be incurable. Mr Sorely, veterinary surgeon, late of Alford, has been most successful in its treatment; and if the cows are not very far gone before he is called, he generally effects a cure. I would recommend those not acquainted with the treatment of this dreadful calamity to communicate with him. The symptoms are known by the cow getting restless, lifting her legs and setting them down again, a wild appearance, and attempting to poke her keeper: then succeeds a quick motion in the flank; she begins to stagger, falls, but recovers herself again. This is repeated several times, till she is at length no longer able to rise. Her head will be turned to one side; she loses the sense of feeling, and although pricked with a sharp instrument gives no sign of pain; and if not relieved, death closes the scene. If the sense of feeling returns, it is the first sign of recovery. The moment that milk-fever is observed the veterinary surgeon should be called in. There is little risk with a heifer with her first calf, and I never bleed or physic a heifer in calf, because she has not attained her growth. In her case "the additional nutriment goes to increase of size, instead of becoming the foundation of disease."

Red-water is also a very fatal complaint among cows. They generally take it about the thirteenth or fourteenth day after calving. Many farms are almost exempt from this disease. It is very fatal, but if taken in time it can generally be cured; heavy losses are, however, experienced every year by it. I have only had two or three cases of red-water, and I do not therefore enlarge upon it. My observation has led me to believe that the theory of the late Mr Peter Smith, veterinary surgeon, Alford (who gained the Highland Society's prize for the best essay on red-water in cows), is correct, that the disease is generally most prevalent on farms where the land is black and of a moorish tendency. The veterinary surgeon should be called in instanter. Garget in the udder, or weed, is also to be guarded against. After calving, some cracks and sores appear in the udder; they get very troublesome. The teats must be drawn and clean milked out; blood will sometimes appear with the milk; the cow must be secured, if necessary, to effect this. The udder should be bathed with warm water, and well rubbed over with hog's lard, and to this treatment the complaint will generally yield. The too hastily drying the cow, and frequent carelessness in not milking clean out, are the general causes of this complaint. It may, however, assume a more serious aspect; the milk gets coagulated in the udder, and the result will be the loss for yielding milk of one, two, or more of the quarters of the udder, if the proper remedies are not instantly adopted. Mortification sometimes ensues; diseased portions will break off from the udder, and it may end in the death of the animal. Putting the calf to suckle the cow will be useful in effecting a cure; but often the teats become so painful that the cow will not allow the calf to approach her. I cannot impress too strongly on the breeder that, as soon as symptoms of garget are observed, the cow must be firmly secured and the teats properly drawn three or four times a-day. If this is neglected or inefficiently performed, the result is scarcely doubtful. Very often there will be only matter to draw, but it must be withdrawn from time to time as it collects. The teaching of experience is costly in such a case; and here the care of honest, intelligent servants is invaluable.

When the calves are taken from their dams there is the greatest danger of garget, and this is always an anxious time with the breeder. The cows must be allowed to go gradually off their milk, the greatest care being taken to draw the teats once a-day when necessary. The food must be restricted till the milk disappear; and as some cows that have been suckled will not allow their teats to be drawn by the hand, the calves must be put to them once a-day till the milk cease.

The proper age for breeding.—The proper age for breeding may depend upon circumstances, breed, &c.; but, dealing as we are with the Aberdeen and Angus, I would say that heifers should never be put to the bull before they are two years old. There is, no doubt, some force in the argument that by breeding earlier keep is saved; but the answer to this is that growth is diminished, while calving is attended with danger. I had six heifers bulled when they were one year old. They had all difficulty in calving; three of them required assistance, and were very much torn and lacerated before the calves could be extracted, and the mothers have never attained the size of the other cows in the herd. Nor has the argument much force with me that the one-year-old is surer to stand to the bull than the two-year-old. I maintain that we have this very much in our own power, and that the two-year-old, with proper treatment, and at little cost, is as sure to stand to the bull as the one-year-old, while she will attain to a larger size. The treatment I adopt with yearling heifers intended for breeding purposes is the following—and I have seldom or never failed in getting them in calf: They are not starved to interfere with their growth, but through the summer, when rising two years old, they are kept on the very worst grass on the farm, and on the refuse of the grass rejected by the other cattle, which are removed to fresh pastures. In winter and spring, up to the time of serving with the bull, they get an average barrowful of turnips amongst every three, and no more. By this treatment the heifers will just be fresh, and will stand to the bull as readily as yearlings. I grant that if you were to put them on luxuriant pasture, and give them full allowance of turnips through the winter and spring, they would be fit for the butcher, and not for the bull. The advantages more than counterbalance the disadvantages. Their parts will be strong and open, and they will calve with safety; while, on the other hand, the calving of those served at a year old will always be attended with difficulty; the parts will often be injured and lacerated, and mortification of the womb and the death of the animal may follow.