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Table 1 Leaf bronzing score (LBS) of five genotypes/varieties at 3 days in hydroponic culture under iron toxicity condition

From: Iron tolerance in rice: an efficient method for performing quick early genotype screening

Genotype

LBS1

LBS2

LBS3

Classification

Epagri 108

2

1

2

T

BRS-Agrisul

2

4

3

T

BR-IRGA 410

5

4

6

MT

Nipponbare

7

8

8

S

BR-IRGA 409

6

7

7

S

  1. The LBS numbers follow a scale from 0 to 9, adapted from standard evaluation system for Rice used by IRRI
  2. Classification regarding iron tolerance levels, T (tolerant 0–3), MT (moderately tolerant 4–5) and S (sensitive 6–9)