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Table 1 Chemical composition of the Hoagland and our Arabidopsis 'standard' nutrient solutions

From: A novel high efficiency, low maintenance, hydroponic system for synchronous growth and flowering of Arabidopsis thaliana

Chemical component

Hoagland solution (mol.l-1)

Standard solution (mol.l-1)

Ca(NO3)2.4H2O

4.03 10-3

1.01 10-3

NH4H2PO4

5.22 10-4

1.30 10-4

KNO3

6.04 10-3

5.10 10-3

MgSO4.7H2O

1.99 10-3

4.98 10-4

NaOH

1.25 10-4

3.13 10-5

EDTA

8.92 10-5

2.23 10-5

FeSO4.7H2O

8.96 10-5

2.24 10-5

H3BO3

9.68 10-6

9.68 10-6

MnCl2.4H2O

2.03 10-6

2.03 10-6

ZnSO4.7H2O

3.14 10-7

3.14 10-7

CuSO4.5H2O

2.10 10-7

2.10 10-7

MoO3

1.39 10-7

1.39 10-7

Co(NO3)2.6H2O

8.59 10-8

8.59 10-8

NH4NO3

0

2.93 10-5

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BMC Plant Biology

ISSN: 1471-2229

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