For Databases of Peer-Reviewed Research:
Agricola: http://agricola.nal.usda.gov/
CABI: http://www.cabi.org/home.asp
CSIRO: http://www.csiro.au/
ABI/INFORM: http://www.proquest.com/en-US/default.shtml
For Agricultural Research Centres and Institutes:
George Morris Centre: http://www.georgemorris.org/GMC/Home.aspx
APAC: http://agpolicy.org/
CAPI: http://www.capi-icpa.ca/
Brace Centre: http://www.mcgill.ca/brace/
Statistics Analysis Tools:
SAS: http://www.sas.com/ Note: The agrologist's old standby.
S-Plus: http://www.insightful.com/products/splus/default.asp
R: http://www.r-project.org/ Note: open source.
SPSS: http://www.spss.com/
Free Statistical Software: http://www.freestatistics.info/stat.php
Spatial Statistics Toolbox for Matlab: http://www.spatial-statistics.com/software_index.htm
Econometric Tools:
Shazam http://econometrics.com/index.shtml
gretl http://gretl.sourceforge.net/
Eviews http://www.eviews.com/
OxMetrics http://www.oxmetrics.net/
EconometricsToolbox for Matlab http://www.spatial-econometrics.com/
Soils and Water Testing Labs: http://www.certifiedorganic.bc.ca/rcbtoa/services/soil-testing-services.html
Spatial Analysis Software and Tools:
ESRI: http://www.esri.com/index.html
MapWindow: http://www.mapwindow.org/
TatukGIS: http://www.tatukgis.com/Home/home.aspx
Feature Manipulation Engine: http://www.safe.com/
OGC registered products- http://www.opengeospatial.org/resource/products
Other Tools:
Mathematica: http://www.wolfram.com/products/mathematica/index.html
Matlab: http://www.mathworks.com/products/matlab/
Bayesian Filtering Library: http://www.orocos.org/bfl
CFBMC: http://www.farmcentre.com/Home.aspx
Real Agriculture: http://www.realagriculture.com/
University of Manitoba Transport Institute http://www.umanitoba.ca/asper/ti/
Canadian Transportation Research Forum http://www.ctrf.ca/
QGIS - Geographic Information System (open source) - https://www.qgis.org/en/site/