Table 6 Effects of salt stress on yield of Tartary buckwheat.

From: Effects of salt stress on root morphology, carbon and nitrogen metabolism, and yield of Tartary buckwheat

Treatment

Grain number per plant

Hundred grain weight (g)

Grain weight per plant (g)

CK

28.33 ± 0.99a

2.38 ± 0.17ab

0.36 ± 0.01b

S2

30.33 ± 1.36a

2.43 ± 0.14a

0.38 ± 0.02a

S4

24.33 ± 0.96b

2.30 ± 0.10b

0.35 ± 0.01c

S6

22.33 ± 1.05b

2.30 ± 0.11b

0.34 ± 0.02d

  1. Different letters indicate statistical significance at the P < 0.05 level within the same column.
  2. CK, Control (0 g kg−1), S2, Low-salt (2 g kg−1), S4, Medium-salt (4 g kg−1), S6, High-salt (6 g kg−1).
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