Table 8 Effects of α-oxoglutarate on photosynthetic rate (µmol CO2 m−2 s−1).

From: Effects of exogenous α-oxoglutarate on proline accumulation, ammonium assimilation and photosynthesis of soybean seedling (Glycine max(L.) Merr.) exposed to cold stress

Treatment

S1 stage

S2 stage

Henong60

Heinong48

Henong60

Heinong48

A0

21.36c

20.08c

19.65c

17.32b

A2.5

24.52b

21.17b

23.32b

18.29a

A5.0

26.13a

23.95a

24.69a

18.65a

A7.5

24.81b

21.08b

23.87b

18.04a

ANOVA effect

    

A

***

***

***

**

V

**

***

A × V

**

**

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