Morphological and Physiological Characterization of Cassava Genotypes on Dry Land of Ultisol Soil in Indonesia

Figure 5

Correlation among characteristics of cassava genotypes in Indonesia. Positive correlations are displayed in blue, and negative correlations are displayed in red. Color intensity and circle size are proportional to the correlation coefficients. PR, photosynthetic rate; CI, chlorophyll index; TR, transpiration rates; HP, height of plant; PL, petiole length; NSR/P, number of storage root/plant; WSR/P, weight of storage root/plant.