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Table 1 Boron (B) toxicity symptom scores (including the range of scores) of seven field pea genotypes subject to four B concentrations in a preliminary hydroponic experiment

From: Discrimination of boron tolerance in Pisum sativum L. genotypes using a rapid, high-throughput hydroponic screen and precociously germinated seed grown under far-red enriched light

Genotype

B0

B05

B15

B25

Score

Sig.

Score

Sig.

Score

Sig.

Score

Sig.

PBA Coogee

0

a

0

a

1.3

bc

2.6

b

Kaspa

0

a

0

a

2.2

cd

3.5

c

PBA Oura

0.1

ab

0.3

a

1.4

c

1.75

ab

OZP1202

0

a

0.2

a

0.4

ab

–

–

PBA Percy

0

a

1.6

b

3.6

e

4.7

d

PS3715

0.1

ab

0.1

a

0.1

a

1.7

a

Sturt

0.2

b

1.7

b

2.4

d

3.5

c

Range

0.2

 

1.7

 

3.5

 

3

 
  1. B0, B5, B15 and B25 refer to 0, 5, 15 and 25 mg L−1 B, respectively. Letters in ‘Sig.’ columns refer to significance groups among genotypes within each B treatment
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Plant Methods

ISSN: 1746-4811