Fig. 1From: Growth response of greenhouse-produced muskmelon and tomato to sub-surface drip irrigation and soil aeration management factorsLAI of muskmelon plants measured by canopy solar radiation transmittance at 25, 55, and 75ādays after transplanting for each combination of drip-tubing placement depth, soil aeration frequency, and irrigation level treatment factors. Combination treatment means are annotated along polar axis. Ducan 0.05 for mean comparison at 25, 55, and 75 DAT were 0.50, 1.16, and 1.12Back to article page