Sentence examples for mean trunk diameter from inspiring English sources

Metrics developed from lidar that were indicators of height of canopy were not significant in estimating plot biomass (p-value = 0.31, r2 = 0.17), but parameters from our synthetic forest model were found to be significant for estimating many of the forest structural properties, such as mean trunk diameter (p-value = 0.004, r2 = 0.51) and tree density (p-value = 0.002, r2 = 0.43).

For each sample, measurements were taken for main trunk height, main trunk diameter at 0.5 m above the ground surface, cordon lengths from the main trunk, and a standard estimate of cordon diameter using age (2.5 cm of growth in the first five years, then 0.25 cm each additional year; D. Koball, Fetzer Vineyards, personal communication).

Finally the mean of the four or eight measurements (according to trunk diameter) was used for QTL analysis.

His young beeches sell for $750 for each inch of trunk diameter.

They recorded tree dimensions like height and trunk diameter, and the amount of shade produced.

This tirade was apparently triggered by a local ordinance that requires a permit to cut down a "heritage tree" — one whose trunk diameter exceeds nineteen inches.

The tree occasionally reaches a height of about 50 m (160 feet) and a trunk diameter of 2 m.

Healthy crown condition was associated with faster growth in trunk diameter.

Deep planting did not affect trunk diameter growth over 8 years.

The trunk diameter fluctuation indicator was selected according to the phenological stage.

Trees were selected in order to have a comparable trunk diameter (approximately 16 mm) and height (approximately 280 mm).