Fig. 4From: Integrated Puncture Score: force–displacement weighted rind penetration tests improve stalk lodging resistance estimations in maizeScatter plot of the Integrated Puncture Score vs. fitted values arising from the empirical model for the Diversity Set (left) and Commercial Set (right) of maize stalks. The very tight correlation suggest that the Integrated Puncture Score effectively captures the features of the load–displacement curve from a puncture test that most closely relate to the bending strength of the test specimenBack to article page