“The tomato crop growth variables were measured manually in eight plants randomly located in the greenhouse [339]. The following measurements were taken at a frequency of 8 days: Number of nodes, number of nodes of the first bunch, flower birth, curdle of fruits, number of nodes within the first fruit, number of nodes with the curdle of the first fruit, and its growth dynamics. On the other hand, six different plants were selected every 23 days to measure the leaf area, dry weight, and biomass of the different plant elements (roots, stems, leaves, flowers, and fruits), where destructive methods were used to estimate their values.”