The images collected here are images from a rhizotron study conducted in Pullman, WA. The study looks at comparing the fertilizer toxicity zones and symptoms caused by banding urea below canola seed. Images were set to be collected every 4 hours...
Data: REACCHPNA Models - Douglas Agroecozones 1992 *The web-service associated with this dataset is no longer active, please contact original data creator if you need to access these data.*
Data: REACCHPNA Models - Cropland Data Layer 2009 *The web-service associated with this dataset is no longer active, please contact original data creator if you need to access these data.*
Data: REACCHPNA Models - Agroecozones 2008 *The web-service associated with this dataset is no longer active, please contact original data creator if you need to access these data.*
Data: REACCHPNA Models - Agroecozones - All Years *The web-service associated with this dataset is no longer active, please contact original data creator if you need to access these data.*
Data: REACCHPNA Models - Agroecozones 2007 *The web-service associated with this dataset is no longer active, please contact original data creator if you need to access these data.*
The United States, Caribbean and Pacific Basin Major Land Resource Areas (MLRA) Geographic Database serves as the geospatial expression of the map products presented and described in Agricultural Handbook 296 (2006). Land resource categories...
Data: REACCHPNA Biotics - Cereal Cyst Nematode 2011 Soil sample collection. Two field surveys for P. neglectus, P. thornei and H. avenae were conducted by collecting soil samples from Washington State University Extension Cereal Variety Trials...