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yield of milk is decreasing more rapidly than before, the quality is generally improved to some extent, the variation being, as a rule, within 1 per cent. Variations of several per cents of fat may sometimes occur from day to day, or milking to milking, in the milk from single cows; variations amounting to I per cent are common. Herd milk varies much less, the percentages of fat on subsequent days being as a rule within two tenths of one per cent, and only exceptionally near one per cent.

RESULTS OF TESTS OF DAIRY BREEDS
Conducted by American Agricultural
Experiment Stations.

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The animals included in the foregoing breed tests rank on the average as follows:

1. As to yield of fat: Shorthorn, Guernsey, Jersey, Holstein, Ayrshire, American Holderness, Devon.

2. As to cost of producing 1 lb. of fat: Guernsey, Jersey, Shorthorn, American Holderness, Devon, Holstein and Ayrshire.

3. As to yield of milk: Shorthorn, Holstein, Ayrshire, Guernsey, American Holderness, Jersey, Devon.

4. As to cost of producing 100 lbs. of milk: Holstein, American Holderness, Ayrshire, Shorthorn, Guernsey, Devon, Jersey.

5. As to cost of food: Devon, American Holderness, Guernsey, Jersey, Shorthorn, Ayrshire, Holstein.

6. As to richness of milk: Jersey, Guernsey, Devon, Shorthorn, American Holderness, Ayrshire, Holstein.

RESULTS OF BREED TESTS CONDUCTED AT
WORLD'S COLUMBIAN EXPOSITION, 1893.
A. Breed Test No. 1 (Cheese Test), May 10 to 25.

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B. Breed Test No. 2 (Ninety-day Butter Test), June 1 to Aug. 29.

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24 Short-horns...

66,263.2 2409.97 2890.87 1171.77

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C. Breed Test No. 3 (Thirty-day Butter Test), Aug. 29 to Sept. 28.

Butter Price of credited Butter.

15 Jerseys...

15 Guernseys

13,921.9 685.81 837.21
13,518.4 597.96
724.17

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15 Short-horns..... 15.618.3 555.43 662.67 303.69 104.55

D. Breed Test No. 4 (Heifer Test), Sept 30 to Oct. 20.

198.89

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AVERAGE YIELDS OF MILK AND FAT BY PREMIUM COWS AT RECENT STATE FAIRS.

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During Twenty-four Hours Made by any Cow in a

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* Butter fat increased by one sixth in case of all breeds except the Jerseys. + For 10 months 11 days.

From 2992 lbs. of milk.

From 8,4121 lbs. of milk.

RESULTS OF ENGLISH MILKING TRIALS.

(Averages of breed-tests conducted at the annual dairy shows of the British Dairy Farmers' Assoc., 1879-98, inclusive.)

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ENGLISH STANDARDS FOR ANNUAL YIELD OF MILK OF THE VARIOUS BREEDS.

The standards proposed for the respective breeds by the British Dairy Farmers' Association for entry in the "Dairy Cattle Register" are as under:

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The standard for crosses of either of the above will be the mean of the standards for the pure breeds. No animal is admitted whose milk contains less than 12 per cent of solids at any test. (McConnell.)

AVERAGE YIELDS AND COMPOSITION OF MILK OF DIFFERENT BREEDS.

(Hucho.)

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