This volume is currently in progress as publish-as-you-go. This means that manuscripts are published shortly after acceptance.
The cover photos for this volume were kindly provided by Dr. Gerusa Steffen and Dr. Liege Camargo.

This edition is in progress as publish-as-you-go. This means that manuscripts are published shortly after acceptance.

This edition is in progress, as publish-as-you-go. That means the manuscripts are approved and edited, the articles will already be available in their final form, before the closing of this edition.

Special edition commemorating the 100 years of Agricultural Research in Rio Grande do Sul, Brazil.