| Download |
|
Welcome to the software download area! Please contact us if you have problems or questions.
We are pleased to make available, in PDF format, Dr. James B. Russell's classic textbook, "Rumen Microbiology and Its Role in Ruminant Nutrition", originally published in 2002. Dr. Russell was an Agricultural Research Service scientist at the ARS Plant, Soil and Nutrition Laboratory in Ithaca, New York, and was affiliated with the US Dairy Forage Research Center (USDA-ARS).
Terms of Use. By downloading the file and printing of the material therein, users agree to the following terms of use: We invite free, noncommercial use of Dr. Russell’s book for educational and scientific purposes. Users of this material are requested to indicate the availability of the PDF through this website and to acknowledge the source of material used as follows:
Source: J.B. Russell, Rumen Microbiology and Its Role in Ruminant Nutrition, copyright James B. Russell, 2002. Used with permission of the James B. Russell Trust.
Disclaimer. The material presented in the book is based on Dr. Russell’s knowledge of the fields of microbiology and ruminant nutrition at the time the book was written. Users of this information shall not hold the US Department of Agriculture, or the estate and/or heirs of Dr. Russell, liable for any or all damage, loss or unforeseen outcomes resulting from use of this information either alone or in combination with any other information. Mention of specific commercial products is for informational use only and does not constitute an endorsement or warranty over similar products, which may also be suitable.
Acknowledgments. This material was made available through the generosity of the James B. Russell estate, in cooperation with Mr. Robert Jewell and Mr. Michael May, who assisted the Agricultural Research Service, US Department of Agriculture in securing authorization for its use.
Contact Information. Queries regarding content of the book can be addressed to the U.S. Dairy Forage Research Center. Queries regarding the operation of this website can be directed to Josh Nehring (USDA CEC).
By filling in the request form below and clicking •take me to the download•, you agree to the terms and conditions above.
Download Form
Please complete the form below to track the use of the service we are providing and to help improve our product.OMB 0518 - 0032 (01/2025)
According to the Paperwork Reduction Act of 1995, an agency cannot conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a valid OMB control number. The valid OMB control number for this information collection is 0518-0032. The time required to complete this information is estimated to vary from one to five minutes with an average of three minutes per response, including time for reviewing instructions, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Department of Agriculture, Clearance Officer, OIRM, Room 404-W, Washington, DC 20250, and to the Office of Information and Regulatory Affairs, Office of Management and Budget.
