USDA and the Agricultural Research Service are committed to making their web sites accessible to all USDA customers and employees. All of the agency web sites are undergoing review and redesign as necessary to ensure that they meet or exceed the requirements of Section 508 of the Rehabilitation Act of 1973.
Many of our web sites currently meet the Section 508 accessibility standards. Furthermore, ARS continues to work on making all web sites accessible. Thank you very much for your patience through this redesign process. If you have any comments or suggestions for improvement, please contact the ARS webmaster.
If the format of any material on our Web site interferes with your ability to access the information, due to an issue with accessibility caused by a disability as defined in the Rehabilitation Act, please contact the ARS webmaster for assistance. To enable us to respond in a manner most helpful to you, please indicate the nature of your accessibility problem, the preferred format in which to receive the material, the Web address (URL) of the material with which you are having difficulty, and your contact information.
Commercial Endorsement Disclaimer
The use of trade, firm, or corporation names in this web site is for the information and convenience of the reader. Such use does not constitute an official endorsement or approval by the United States Department of Agriculture or the Agricultural Research Service of any product or service to the exclusion of others that may be suitable.
USDA Nondiscrimination Statement
The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, age, disability, and where applicable, sex, marital status, familial status, parental status, religion, sexual orientation, genetic information, political beliefs, reprisal, or because all or part of an individual's income is derived from any public assistance program. (Not all prohibited bases apply to all programs.) Persons with disabilities who require alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at (202) 720-2600 (voice and TDD). To file a complaint of discrimination, write to USDA, Director, Office of Civil Rights, 1400 Independence Avenue, S.W., Washington, D.C. 20250-9410, or call (800) 795-3272 (voice) or (202) 720-6382 (TDD). USDA is an equal opportunity provider and employer.
Equal Opportunity Data Required To Be Posted By The NO FEAR Act
USDA is posting this summary statistical Equal Employment Opportunity (EEO) complaint data under Title III, "Equal Employment Opportunity Complaint Data Disclosure," of the NO FEAR Act. The NO FEAR Act requires Federal Agencies to post cumulative year-to-date summary statistical EEO complaint data on a quarterly basis during each Fiscal Year (FY) as follows: January 31; April 30; July 31; and October 31.
Government System Usage Policy
This information service operates on a U.S. Government computer system. This system is monitored to ensure proper operation, to verify the functioning of applicable security features, and for other like purposes. Anyone using this system expressly consents to such monitoring and is advised that if such monitoring reveals evidence of possible criminal activity, system personnel may provide the evidence of such activity to law enforcement officials. Unauthorized attempts to upload or change information; to defeat or circumvent security features; or to utilize this system for other than its intended purposes are prohibited.
This web site may report research involving pesticides. It does not contain recommendations for their use nor does it imply that uses discusssed here have been registered. All uses of pesticides must be registered by appropriate State and/or Federal agencies before they can be recommended.
Here is how we handle information about your visit to our website:
Information Collected and Stored Automatically
If you do nothing during your visit but browse through the website, read pages, or download information, we will gather and store certain information about your visit automatically. This information does not identify you personally. We automatically collect and store only the following information about your visit:
- The Internet domain (for example, "xcompany.com" if you use a private Internet access account, or "yourschool.edu" if you connect from a university's domain) and IP address (an IP address is a number that is automatically assigned to your computer whenever you are surfing the Web) from which you access our website;
- The type of browser and operating system used to access our site;
- The date and time you access our site;
- The pages you visit; and
- If you linked to the U.S. Department of Agriculture website from another website, the address of that website.
We use this information to help us make our site more useful to visitors - to learn about the number of visitors to our site and the types of technology our visitors are using. We do not track or record information about individuals and their visits.
If You Send Us Personal Information
If you choose to provide us with personal information, as in an e-mail to the Secretary or someone else or by filling out a form with your personal information and submitting it to us through our website, we use that information to respond to your message and to help us locate for you the information you have requested. We treat e-mails the same way that we regard letters sent to the U.S. Department of Agriculture. We are required to maintain many documents under the Presidential Records Act for historical purposes, but we do not collect personal information for any purpose other than to respond to you. We only share the information you give us with another government agency if your inquiry relates to that agency, or as otherwise required by law. Moreover, we do not create individual profiles with the information you provide or to give it to any private organizations. The U.S. Department of Agriculture does not collect information for commercial marketing.
When You Visit USDA Agency/Staff Office Websites
Please read the USDA Agency/Staff Office Privacy Statement when you visit those websites. Where necessary, an Agency/Staff Office may have additional privacy criteria, conditions, or information that you should know.
Information Systems Security Program Manager
The ARS ISSPM is with Office of the Chief Information Officer's Cybersecurity Branch.
Links to Other Sites
Information presented on the USDA website is considered public information and may be distributed or copied. Use of appropriate byline/photo/image credits is requested.
- For site security purposes and to ensure that this service remains available to all users, this government computer system employs software programs to monitor network traffic to identify unauthorized attempts to upload or change information, or otherwise cause damage.
- Except for authorized law enforcement investigations, no other attempts are made to identify individual users or their usage habits. Raw data logs are used for no other purposes and are scheduled for regular destruction in accordance with National Archives and Records Administration General Schedule 20.
- Unauthorized attempts to upload information or change information on this service are strictly prohibited and may be punishable under the Computer Fraud and Abuse Act of 1986 and the National Information Infrastructure Protection Act.
Children's Online Privacy Protection Act of 1998
Comments or Questions
Quality of Information
If you have any comments or questions about the information presented here please forward them to firstname.lastname@example.org
Quality of Information Requests
ARS currently does not maintain any guidance documents identified as significant under Executive Order 12866 on Regulatory Planning and Review.
Public comments to request such a document may be addressed to: Deputy Administrator via email@example.com.