The purpose of the Field and Furrow Club is to inform and expose its members to every aspect of agriculture, and supply them with the leadership skills needed to be a success.

SASES is an affiliation of agronomy, crops, soils, plant science, or environmental science clubs and their undergraduate student members from colleges and universities throughout North America (primarily the United States).

The Association of Illinois Soil and Water Conservation Districts is a not-for-profit organization governed by a board of directors who represent the state’s 98 Illinois Soil and Water Conservation Districts.

The Illinois Soil Classifiers Association is an organization promoting the wise use of the soil resource. ISCA is made up of professional soil classifiers in public service, private industry, and education and includes students and others interested in preserving soil. A soil classifier map describes and interprets soils according to a national system of soil classification.

Advences the discipline and practice of soil science by acquiring and disseminating information about soils in relation to crop production, environmental quality, ecosystem sustainability, bioremediation, waste management, recycling, and wise land use.

The professional body of the British Society of Soil Science aims to promote and enhance the status of soil science and allied disciplines.

The International Union of Soil Sciences (IUSS) is the global union of soil scientists. The objectives of the IUSS are to promote all branches of soil science, and to support all soil scientists across the world in the pursuit of their activities. This website provides information for IUSS members and those interested in soil science.