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Page 14
stance , in one section it was found that 500 cows averaged a yield of 3,576 pounds of milk per cow in a year ; while in another section two herds , one of forty - five and the other of forty - three cows , averaged 2,771 pounds and ...
stance , in one section it was found that 500 cows averaged a yield of 3,576 pounds of milk per cow in a year ; while in another section two herds , one of forty - five and the other of forty - three cows , averaged 2,771 pounds and ...
Page 16
This Holstein cow has a record of 998.26 pounds of butterfat in one year . GRACE FAYNE 2ND HOMESTEAD . Champion cow of America , with a record of 28.44 pounds of butterfat in a week . JACOBA IRENE , A RECORD JERSEY COW . She produced.
This Holstein cow has a record of 998.26 pounds of butterfat in one year . GRACE FAYNE 2ND HOMESTEAD . Champion cow of America , with a record of 28.44 pounds of butterfat in a week . JACOBA IRENE , A RECORD JERSEY COW . She produced.
Page 18
The 17,253 pounds of milk produced by Jacoba Irene during the year contained 14.65 per cent , or 2,527 pounds , of total milk solids . This shows something of the perfectly enormous amount of work done by this efficient dairy cow in one ...
The 17,253 pounds of milk produced by Jacoba Irene during the year contained 14.65 per cent , or 2,527 pounds , of total milk solids . This shows something of the perfectly enormous amount of work done by this efficient dairy cow in one ...
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Contents
MAGAZINE | 586 |
Cover Design LEJAREN HILLER | 591 |
Men of SciencePORTRAITS | 605 |
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