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Data: REACCHPNA Models - Major Resource Land Areas 2006
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
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...
Data: REACCHPNA Biotics - Root Lesion Nematode 2011
Data: REACCHPNA Biotics - Root Lesion 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...
Data: REACCHPNA Biotics - Sweepnet 2012
: to document the populations of pea aphid (Acyrthosiphon pisum) in legume crops and determine the temporal and spatial variation in their abundance. These can be related to landscape and weather variables and also the arrival patterns as...
Data: REACCHPNA Biotics - Root Lesion Nematode 2010
Data: REACCHPNA Biotics - Root Lesion Nematode 2010 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...
Data: REACCHPNA Biotics - Cereal Cyst Nematode 2010
Data: REACCHPNA Biotics - Cereal Cyst Nematode 2010 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...