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Table 4 Summary of pixel-wise predicted mean values of all samples for image visualization of XS 134 and ZJ 88

From: Evaluation of quinclorac toxicity and alleviation by salicylic acid in rice seedlings using ground-based visible/near-infrared hyperspectral imaging

Cultivar

Treatment

CK

Q

S

XS 134

CK

72.6% ± 5.7%a

17.3% ± 3.9%c

10.1% ± 3.3%b

Q

50.4% ± 4.8%c

29.9% ± 5.9%a

19.7% ± 4.5%a

S

53.9% ± 5.3%b

25.3% ± 5.0%b

20.8% ± 5.3%a

ZJ88

CK

86.7% ± 3.5%a

3.4% ± 1.3%c

9.9% ± 2.8%b

Q

74.2% ± 8.1%b

10.0% ± 4.7%a

15.8% ± 4.6%a

S

76.5% ± 5.6%b

7.7% ± 2.6%b

15.8% ± 3.9%a

  1. The percentage denotes the ratio of pixels predicted as each category. Means ± SD followed by same letters (a, b, c) in the vertical column are not significant at P ≤ 0.05
  2. CK: treated with nutrient solution, Q: treated with 0.25 g/L quinclorac, S: pre-treated with 10 mg/L SA followed by 0.25 g/L quinclorac