Sigma Information on the Sigma group of companies and general, mostly statistical, information on the European grain and seed markets. http://www.sigma-grain.fr/

Hach Water Testing and Water Quality Analysis Systems Offers portable, laboratory and on-line instrumentation for testing important water quality parameters. http://www.hach.com/

International Ag Labs, Inc. Offers laboratory services, product development, consulting services for agronomic situations from quality of crop to production problems. Minnesota. http://www.aglabs.com

Agdia Inc. Offers test kits, reagents and laboratory testing services to detect plant pathogens. USA. http://www.agdia.com/

JBK Soil Sampler Produces soil sampling instruments, methods of use and benefits are described. USA. http://www.soilsampler.com/

FOSS Danish company provides analysis solutions for quality and production control of food, beverages, feed, chemicals and pharmaceuticals. http://www.foss.dk/

LabDiet Provides food and provisions for animals in research settings. http://www.labdiet.com/

Genetic Identification Services Developer of custom genetic markers resources, studies and research applications. California. http://www.genetic-id-services.com/

Agvise Laboratories Offers testing services for soils, water, and plant tissue. Website has a number of technical and informative articles on soil. United States. http://www.agviselabs.com/

TerraMetrics Agriculture, Inc. Develops models to determine crop yields from remotely sensed data, to monitor vegetation condition and model crop yields. Kansas, USA. http://www.sunflower.com/~tmi

LEEC Limited Manufacturers of laboratory incubators and mortuary equipment, plant growth cabinets, monitoring systems. UK. http://www.leec.co.uk/

Central Testing Laboratory Ltd. Offers testing of plants and foodstuffs for toxins, chemicals, organisms. http://www.ctl.mb.ca/

Trece, Inc. Providers of insect management and control products. California. http://www.trece.com/

Spesfeed Provides professional technical service to livestock producers and the animal feed industry. South Africa. http://www.spesfeed.co.za/

Professional Seed Research, Inc. Seed testing lab providing quality, pathology and breeding services for seed companies. Illinois, USA. http://www.psrcorn.com/

HarvestMaster Provides tools and instrumets for seed research and crop management, describes services and support provided and contact details. http://www.harvestmaster.com

Upright Inc. Sells sorbents and spill response carts, kits and trailers. Product information and contact details are given. http://www.uprightinc.com/

Berckes Manufacturing Scales for testing fertiliser and grain densities. Minnesota. http://www.agscale.com/

Trace Biotech Ag Analysis systems for alcohol and glucose using biosensors. Benchtop analyser and processcontrol. No sample pretreatment. http://www.trace-ag.de/en/index.htm

RapidEye AG Commercial satellite-based remote sensing system and geo-information system. http://www.rapideye.net/