Ing. agric. biosist. - vol.13 issue2

Table of contents
Ing. agric. biosist. vol.13 n.2 Chapingo Jul./Dec. 2021

Scientific article

	· Analysis of the NASA-POWER system for estimating reference evapotranspiration in the Comarca Lagunera, Mexico Jiménez-Jiménez, Sergio Iván; Ojeda-Bustamante, Waldo; Inzunza-Ibarra, Marco Antonio; Marcial-Pablo, Mariana de Jesús · abstract in English \| Spanish · text in English \| Spanish · English ( pdf ) \| Spanish ( pdf )

	· Spatial distribution of soil organic carbon by digital mapping: the case of the Medio Aguanaval river sub-basin Pérez-Rodríguez, Georgina; López-Santos, Armando; Velásquez-Valle, Miguel Agustín; Villanueva-Díaz, José; García-Rodríguez, Jorge Luis · abstract in English \| Spanish · text in English \| Spanish · English ( pdf ) \| Spanish ( pdf )

	· Forage yield and quality of three rainfed crops in four-row and six-row seedbeds using different fertilization methods Osuna-Ceja, Esteban Salvador; Pimentel-López, José; Martínez-Gamiño, Miguel Ángel; Figueroa-Sandoval, Benjamín · abstract in English \| Spanish · text in English \| Spanish · English ( pdf ) \| Spanish ( pdf )

Scientific note

	· Agricultural tractor slippage measurement system using encoders García-Rivera, Gerónimo; Cadena-Zapata, Martín; López-López, Juan Antonio; López-López, Gilbert Fresh; Campo-Magaña, Santos Gabriel; Zermeño-González, Alejandro; Gutiérrez-Flores, Hugo · abstract in English \| Spanish · text in English \| Spanish · English ( pdf ) \| Spanish ( pdf )