Америка

Виртуальное почвоведение

soilweb.ca

The goal of Virtual Soil Science Learning Resources (UBC, Vancouver, Canada) group is to enhance soil science education through cooperation and innovative approaches to teaching and learning

Портал почвенной съёмки США

websoilsurvey.sc.egov.usda.gov

Web Soil Survey (WSS) provides soil data and information produced by the National Cooperative Soil Survey (USA).

Почвоведение для учителей

www.soils4teachers.org

K-12 Soil Science Teacher Resources - A Program of the Soil Science Society of America

Почвы Канады

www.soilsofcanada.ca

"Soils of Canada" is the first stop for people looking for information about Canadian soils: how they form, what they look like, where different types of soil are found, and how to describe them

Обратная связь

 
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