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Table 1 Influence of low N nutrition on biomass accumulation in the hydroponic experiment

From: Integration of the metabolome and transcriptome reveals the mechanism of resistance to low nitrogen supply in wild bermudagrass (Cynodon dactylon (L.) Pers.) roots

Cultivars

Treatment

Shoot dry weight

Root dry weight

Plant dry weight

(g. plant− 1)

(g. plant− 1)

(g. plant− 1)

C291

5 mM

25.18 ± 1.00 b

1.37 ± 0.09 ab

26.55 ± 1.09 b

0.5 mM

20.29 ± 1.05 c

1.17 ± 0.21 ab

21.46 ± 1.13 c

C716

5 mM

28.76 ± 1.44 a

1.45 ± 0.06 a

30.21 ± 1.50 a

0.5 mM

17.27 ± 1.62 d

1.12 ± 0.10 b

18.39 ± 1.61 d

 

FA

0.14

0.04

0.14

 

FN

114.39**

10.60*

107.87**

 

FA*N

18.60**

0.64

17.12**

  1. FA, FN, and FA*N refer to the F values of the accession, N treatment, and the interaction between the accession and N treatment, respectively. ** indicates significance at the level of P < 0.01; the letters after the number represent significant differences (P < 0.05).
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BMC Plant Biology

ISSN: 1471-2229

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