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Table 6 Broad-sense heritability in 11 trials for vegetation indices and grain yield

From: Application of unmanned aerial systems for high throughput phenotyping of large wheat breeding nurseries

Trial name

Broad-sense heritability (H 2)

Vegetation indices

Grain yield

Canon S100 (GNDVI)

MultiSpec 4C (RENDVI)

EYTBWBLHT_01

0.89

0.84

0.66

EYTBWBLHT_02

0.90

0.90

0.91

EYTBWBLHT_03

0.84

0.90

0.78

EYTBWBLHT_04

0.87

0.70

0.75

EYTBWBLHT_05

0.81

0.80

0.82

EYTBWBLHT_06

0.73

0.66

0.80

EYTBWBLHT_07

0.83

0.70

0.85

EYTBWBLHT_08

0.64

0.61

0.86

EYTBWBLHT_09

0.78

0.64

0.87

EYTBWBLHT_10

0.66

0.57

0.65

EYTBWBLHT_11

0.72

0.57

0.74

  1. The VIs derived from the Canon S100 had a higher heritability than the MultiSpec 4C for nine out of eleven trials (shown in italics font)
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Plant Methods

ISSN: 1746-4811