Nº	Enlace	Autor
A.1 Suelos: Links de interés
1	Particle Size Analysis (Sieves and Hydrometer) https://www.youtube.com/watch?v=QqxfwpUtEoQ	Juan Pablo Fuentes E. 19 Sep 202219/09/222022-09-19
2	Soil Organic Carbon - the treasure beneath our feet https://www.youtube.com/watch?v=Ymy0IO7nizw	Juan Pablo Fuentes E. 26 Jul 202226/07/222022-07-26