**Author details**

Arturo Aguirre Gómez1 \*, Laura Virginia Nuñez Balderas2 , Claudia Hidalgo Moreno3 and Jorge Dionisio Etchevers Barra<sup>3</sup>

1 Faculty of Superior Studies, Department of Chemistry, National Autonomous University of Mexico, Cuautitlan, Mexico

2 Faculty of Superior Studies, Department of Agricultural Sciences, National Autonomous University of Mexico, Cuautitlan, Mexico

3 Laboratory of Soil Fertility at Campus Montecillo, Ministry of Agriculture, Postgraduate College, Texcoco, Mexico

\*Address all correspondence to: aag@unam.mx

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
