Table 1 Analysis of variance showing the effect of year (Y), treatments (T) (application of plasma, pyroligneous acid, azolla compost and biochar) and interactions (T*Y) of on the biochemical responses of wheat.

From: Eco-friendly approach to improve traits of winter wheat by combining cold plasma treatments and carbonization of subtropical biomass waste

Source

df

Mean square

Anthocyanin

Carotenoid

Total chlorophyll

Net photosynthesis rate

Y

1

19.90**

12.25**

43.85**

231.14**

R(Y)

4

0.02 ns

0.37 ns

0.43 ns

1.20 ns

T

7

5.07**

3.67**

1.88**

10.20**

T*Y

7

1.25*

0.53 ns

0.54 ns

5.82**

Error

27

0.81

0.52

0.36

1.33

CV (%)

 

15.28

14.88

15.24

14.76

  1. *p < 0.05, **p < 0.01, Y, year; R(Y), replication year; T, treatments; T*Y, interaction between treatments and years; df, degree of freedom; CV, coefficient of variation.
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