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Summary

Description
English: Holstein-Friesian milk cow

Because much of the cost of a cow is the feed and labor needed to maintain her, fewer but higher yielding cows mean lower priced milk. Dairy herd improvement ultimately benefits consumers.

That's why it's just as important to keep complete and accurate records as it is to keep the cows contented. The National Cooperative Dairy Herd Improvement Program has been tracking Bossy's milk yields since 1905.

Over the years, this program has made enormous contributions to dairy cattle breeding. ARS scientists receive the lactation records of all herds enrolled in the program and use the figures to rank the bulls that sire the nation's dairy cows and to rank the cows themselves.

The results of years and years of scientific dairying? Milk production has been trending upward for more than 25 years in the United States-from about 117,000 million pounds in 1970 to more than 150,000 million pounds in 1994-even though the number of milk cows has been reduced.
Nederlands: Een koe
Date before September 2002
date QS:P,+2002-09-00T00:00:00Z/7,P1326,+2002-09-00T00:00:00Z/10
Source www.ars.usda.gov: Image Number K5176-3
Author Keith Weller/USDA
Permission
(Reusing this file)
Public domain This image is in the public domain because it contains materials that originally came from the Agricultural Research Service, the research agency of the United States Department of Agriculture.

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This file, which was originally posted to www.ars.usda.gov: Image Number K5176-3, was reviewed on 6 April 2019 by reviewer Roy17, who confirmed that it was available there under the stated license on that date.
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Captions

Black White cow in green grass field in farm (livestock)

Items portrayed in this file

depicts

meadow

Holstein

media type

image/jpeg

checksum

e7db3e7f38825a7665bfc9ae12e20d3b87c90c47

determination method or standard: SHA-1

data size

908,691 byte

height

1,803 pixel

width

2,700 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current03:31, 29 August 2023Thumbnail for version as of 03:31, 29 August 20232,700 × 1,803 (887 KB)ReichLover1997Reverted to version as of 21:09, 24 May 2006 (UTC)
00:42, 1 September 2018Thumbnail for version as of 00:42, 1 September 20182,190 × 1,680 (725 KB)HohumCropped, colour adjust
21:09, 24 May 2006Thumbnail for version as of 21:09, 24 May 20062,700 × 1,803 (887 KB)Siebrand{{Information| |Description= {{nl|Een koe}} {{en|Because much of the cost of a cow is the feed and labor needed to maintain her, fewer but higher yielding cows mean lower priced milk. Dairy herd improvement ultimately benefits consumers. That's why it's j

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