Update: 08.12.2017

A handful of soil can contain billions of soil microorganisms.

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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.

Soil Classification Newsletters

(Commission 1.4)

   

IUSS Soil Classification Newsletter No.7 (Spring 2014)

Download   iuss_soil_classification_newsletter_7.pdf - 1 MB
   
IUSS Soil Classification Newsletter No.7 (Spring 2014)

   

IUSS Soil Classification Newsletter No.6 (Fall 2013)

Download   iuss_soil_classification_newsletter_1.4.6.pdf - 2 MB
   
IUSS Soil Classification Newsletter No.6 (Fall 2013)

   

IUSS Soil Classification Newsletter No.5 (Spring 2013)

Download   iuss_soil_classification_newsletter5.pdf - 2 MB
   
IUSS Soil Classification Newsletter No.5 (Spring 2013)

   

IUSS Soil Classification Newsletter No.4 (Fall 2012)

Download   iuss_soil_classification_newsletter4.pdf - 2 MB
   
IUSS Soil Classification Newsletter No.4 (Fall 2012)

   

IUSS Soil Classification Newsletter No.3 (Spring 2012)

Download   iuss_comm_1.4_soil_class__newsletter_3.pdf - 2 MB
   
IUSS Soil Classification Newsletter No.3 (Spring 2012)

   

IUSS Soil Classification Newsletter No.2 (Fall 2011)

Download   iuss_soil_classification_newsletter_1.4.2.pdf - 1 MB
   
IUSS Soil Classification Newsletter No.2 (Fall 2011)

   

IUSS Soil Classification Newsletter No.1 (Spring 2011)

Download   iuss_soil_classification_newsletter1.pdf - 1 MB
   
IUSS Soil Classification Newsletter No.1 (Spring 2011)