We are the Editorial of the Colombian Agricultural Research Corporation - Agrosavia. Our works are derived from the results of corporate research and the entities that make up the National System of Agricultural Science and Technology. The signals are aimed at small and medium-sized farmers in the Colombian agricultural sector, agricultural technical assistants, decision makers and scientists in the disciplines of agricultural sciences and livestock. We are committed to open, free and open access to All of our editorial lines, so that our contents are available in full text for downloading or reading online.