The Association for Environmental Health and Sciences- created to facilitate communication and foster cooperation among soil remediation professionals, and to disseminate scientific, technical, regulatory, and practical information on environmental issues.

Links to member firms, vendors, organizations, and information on pedology, edaphology, microbiology, bioremediation, stormwater, wetlands, nutrients, and more.

Ontario Soil and Crop Improvement Association Welcome to the OSCIA Website! Subscribe to our listserver by entering your email in the box below. You will receive OSCIA News and Views and Calendar of Events by email. Webmaster - mstewart@ontariosoilcrop.org Copyright 1999 . All rights reserved. Revised: April 19, 2002. ...

The International Potash Institute, IPI, is a non-governmental, non-profit organisation, fostering the application of scientific and practical methods for the general improvement of soil through the use of fertilizers, especially potash.

Papss-Pennsylvania Association of Professional Soil Scientists ...