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Table 2 Crown volume relationship with yield for field 1 (six samples per variety, and each sample is the mean of two trees)

From: An efficient RGB-UAV-based platform for field almond tree phenotyping: 3-D architecture and flowering traits

Varieties 01 March 09 March 16 March 22 June
An 0.76** 0.43 0.40 0.22
Ca 0.42 0.05 0.56* 0.59*
Cr 0.44 0.10 0.68** 0.80**
Fd 0.00 0.09 0.21 0.02
Fg 0.01 0.30 0.01 0.01
Gl 0.17 0.12 0.11 0.02
Gu 0.13 0.21 0.18 0.12
La 0.18 0.65* 0.56* 0.67**
Mb 0.07 0.02 0.03 0.07
Mt 0.28 0.38 0.26 0.11
Su 0.73** 0.65* 0.40 0.39
Tu 0.02 0.00 0.14 0.01
  1. Italic values indicate significant relationships with R2 > 0.7
  2. ns not significant
  3. **p < 0.05, *p < 0.10