
R
Radar Entomology:
The Radar Entomology Web Site
Rain:
National Precipitation Map and Projections : Intellicast
Six to Ten Day Mean Precipitation and Temperature Forecast : United States
Range Management:
Agriculture
The Arizona Ranchers' Management Guide
An Explosion in Slow Motion : Noxious Weeds and Invasive Alien Plants on Grazing Lands
Not Just Cows : Agricultural Resources Guide
Ranching Systems Group : Phygrow
Range Research : Kansas State University
Rangeland Ecology and Management : TAMU
Reference Guide for Texas Ranchers
Rangelands:
Reference Guide for Texas Ranchers
Shortgrass Steppe Long-Term Ecological Research Site
Rare Plants:
The Natural Heritage Network
Rare Plants of San Diego County
Wyoming Rare Plant Guide
Reed Canary Grass:
Varieties of Perennial Hay and Pasture Crops for Alberta
Regulations:
BioTrack Online
California Department of Fish and Game
California Department of Pesticide Regulation
Center for Drug Evaluation and Research : FDA
The Center for Environmental and Regulatory Information Systems : Databases
Endangered Species Project: Species-Section Database and Index to Pesticide Use Limitations
Pesticides Regulation : EPA
USEPA Interim Measures Bulletins : Pesticide Usage/Endangered Species Information for California
Wildlife Laws : U. S. Fish and Wildlife Service
Remote Sensing:
Laboratory of Data Analysis & Systems : National Institute of Agro-Environmental Sciences
Precision Farming Links
Remote Sensing and GIS Resources
USGS EROS Data Center
USDA - Agricultural Research Service (ARS) Remote Sensing Research Unit
Resource Management:
Gap Analysis : Biodiversity : UCSB
Southwest Ecoregion Planning Group
University of Rhode Island:
Biochemistry, Microbiology and Molecular Genetics
Graduate School of Oceanography
Tick Research Laboratory
Rice:
Pests of Rice : UC Pest Management Guidelines
Rice Genome Research Program : Japan
U.S. Crop Acreage and Yield Maps
Risk Assessment:
Integrated Risk Information System : EPA
Rivers:
Row Crops:
Rural Developement:
ORIGINS BBS (Oklahoma Resources Integrated General Information Network System)
Internet Economic Development Resources
National Rural Development Partnership
Rural Business and Cooperative Development Service
Heartland Center for Leadership Development
RECD Hypermail Discussion Groups
Rural Health:
The National Ag Safety Database : Resource Directory : Florida Edition
Russell Koeller Family Farms (New Canton, Illinois)
Rutgers Cooperative Extension
Rye:
GrainGenes : Database for Small Grains and Sugar Cane
Pests of Small Grains : UC Pest Management Guideline

