Energy and Milling By-product Feedstuffs for Dairy Cattle

http://edis.ifas.ufl.edu/ ( Publisher's URL )
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Material Information

Title:
Energy and Milling By-product Feedstuffs for Dairy Cattle
Physical Description:
Fact sheet
Creator:
Harris, Barney Jr.
Publisher:
University of Florida Cooperative Extension Service, Institute of Food and Agriculture Sciences, EDIS
Place of Publication:
Gainesville, Fla.
Publication Date:

Notes

Acquisition:
Collected for University of Florida's Institutional Repository by the UFIR Self-Submittal tool. Submitted by Melanie Mercer.
Publication Status:
Published
General Note:
"Original publication date August 1991. Reviewed June 2003."
General Note:
"DS36"

Record Information

Source Institution:
University of Florida Institutional Repository
Holding Location:
University of Florida
Rights Management:
All rights reserved by the submitter.
System ID:
IR00004709:00001


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Full Text

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DS36 Energy and Milling By-product Feedstuffs for Dairy Cattle1 B. Harris Jr. and C. R. Staples2 The Institute of Food and Agricultural Sciences (IFAS) is an Equal Employment Opportunity Affirmative Action Employer authorized to provide research, educational information and other services only to individuals and institutions that function without regard to race, creed, color, religion, age, disability, sex, sexual orientation, marital status, national origin, political opinions or affiliations. For information on obtaining other extension publications, contact your county Cooperative Extension Service office. Florida Cooperative Extension Service / Institute of Food and Agricultural Sciences / University of Florida / Larry R. Arrington, Interim Dean BEET PULP CITRUS PULP BAKERY BY-PRODUCTS

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Energy and Milling By-product Feedstuffs for Dairy Cattle 2 CANE MOLASSES WHEY HOMINY FEED PEANUT SKINS RICE BRAN SOYBEAN HULLS

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Energy and Milling By-product Feedstuffs for Dairy Cattle 3 WHEAT MILLFEEDS RICEMILL BY-PRODUCT

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Energy and Milling By-product Feedstuffs for Dairy Cattle 4 Table 1. Responses of cows fed rations containing different amounts of wheat midds (wheat midds percent of concentrate). Trial 1 Trial 2 20% 40% 40% 60% Control Midds Midds Control Midds Midds DM intake (lb/d) 44.7 43.6 44.9 44.4 45.8 44.2 Milk yield (lb/d*) 67.8 64.9 64.9 57.6 57.0 54.6 Fat test (%) 3.3 3.2 3.4 3.6 3.7 3.7 Weight change (lb/d) 0.51 0.37 0.39 0.95 1.63 1.69 Significant linear and quadratic effects (P<.005) for Trial 2 Afalfa hay was 40% of ration.