On the Visual Evaluation of Soil Structure: The Brazilian experience in Oxisols under no-tillage

Autor: Giarola, Neyde Fabíola Balarezo, da Silva, Álvaro Pires, Tormena, Cássio Antônio, Guimarães, Rachel Muylaert Locks, Ball, Bruce C.
Zdroj: In Soil & Tillage Research March 2013 127:60-64
Databáze: ScienceDirect