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Table 3 Crown volume relationship with yield for field 2 (four samples per variety, and each sample is the mean of four trees)

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

Varieties

02 March

08 March

15 March

20 March

28 March

21 June

An

0.04

0.05

0.03

0.08

0.34

0.25

Be

0.39

0.84*

0.40

0.23

0.12

0.37

Co

0.66

0.71

0.60

0.64

0.39

0.42

Fd

0.88*

0.13

0.26

0.97**

0.93**

0.40

Fg

0.00

0.47

0.78

0.66

0.75

0.74

Gu

0.33

0.85*

0.98**

0.92**

0.89*

0.95**

La

0.83*

0.99**

0.99**

1.00**

0.98**

0.77

Ma

0.33

0.74

0.63

0.41

0.61

0.79

So

0.48

0.32

0.84*

0.92**

0.74

0.89*

Ta

0.10

0.38

0.01

0.06

0.16

0.06

Tu

x

X

X

X

X

X

Va

0.96**

0.83*

0.92**

0.71

0.52

0.06

  1. Italic values indicate significant relationships with R2 > 0.7
  2. ns not significant, X no data
  3. **p < 0.05, *p < 0.10