This research was aimed at establishing regression equations to estimate black pepper (Piper
nigrum) leaf area based on linear leaf measures. Different black pepper varieties where …

… used in this study (1200) was adequate for estimating the leaf area of the species through
linear dimensions. Moreover, high variation in LW and LA values was also observed in …

… statistical models that best describe leaf area in the macadamia (Macadamia integrifolia)
cv. HAES 344, from linear dimensions of the length and width of the blade. An experiment was …

… to study statistical modelling of the leaf area in Passiflora mucronata, grown in a greenhouse
and in the field, from linear dimensions of the length and greatest width of the blade. The …

… On the basis of experimental data, a mathematical model is proposed for changing the
linear dimensions of plants, which is the Cauchy problem for an ordinary differential equation. …

… area of Erythroxylum simonis using the length and width of leaf blades. Two hundred leaf
blades of this species were collected in Mata do Pau-Ferro, a State Park located in Areia, PB, …

… Width was measured at median part of the leaf blade, perpendicular to the leaf central
vein. The length and the width were multiplied determining the product in cm 2 . Each …

… Based on experimental data, a mathematical model of changes in the linear dimensions
of plants is proposed, which is a Cauchy problem for an ordinary differential equation. …

… : Estimate of leaf area from two sugar-cane weeds using linear dimensions of the leaf
blade… The aim of this study was to obtain a mathematical equation to estimate the leaf area of …

… collected at regular intervals for the measurement of length, width, and area of leaves at
successive stages of growth. Length of leaf blade from base to tip was measured to the nearest 1…