Table 3 Chlorophyll content and Content of soluble suger of alfalfa under different treatments (mg kg⁻¹)

J₀P₀

2.34 ± 0.010^Dd

1.80 ± 0.008^Cd

1.26 ± 0.008^Dd

1.93 ± 0.007^Dd

J₀P₁

2.91 ± 0.006^Ca

2.04 ± 0.002^Cc

1.68 ± 0.003 ^Da

2.07 ± 0.010^Dc

J₀P₂

2.45 ± 0.009^Db

2.74 ± 0.006^Ca

1.51 ± 0.004^Db

2.97 ± 0.006^Ca

J₀P₃

2.37 ± 0.007^Dc

2.59 ± 0.003^Bb

1.43 ± 0.012^Dc

2.50 ± 0.004^Db

J₁P₀

2.39 ± 0.023^Cd

2.41 ± 0.005^Bc

1.62 ± 0.002^Bd

2.44 ± 0.007^Bd

J₁P₁

3.15 ± 0.003^Bb

2.55 ± 0.009^Bb

1.76 ± 0.008^Cc

3.12 ± 0.006^Aa

J₁P₂

3.35 ± 0.007^Aa

2.87 ± 0.005^Ba

2.11 ± 0.009^Bb

3.04 ± 0.004^Bb

J₁P₃

3.09 ± 0.008^Ac

1.92 ± 0.010^Dd

2.45 ± 0.006^Aa

2.68 ± 0.008^Cc

J₂P₀

2.45 ± 0.023^Bd

1.62 ± 0.010^Dd

1.44 ± 0.007^Cd

2.04 ± 0.007^Cd

J₂P₁

2.64 ± 0.006^Db

2.54 ± 0.010^Ba

2.16 ± 0.004^Ba

2.48 ± 0.005^Cc

J₂P₂

2.82 ± 0.004^Ca

2.51 ± 0.010^Db

1.59 ± 0.006^Cb

2.90 ± 0.008^Db

J₂P₃

2.48 ± 0.005^Cc

2.46 ± 0.010^Cc

1.53 ± 0.001^Cc

3.87 ± 0.007^Aa

J₃P₀

2.76 ± 0.004^Ad

2.92 ± 0.010^Ac

2.07 ± 0.005^Ad

2.45 ± 0.014^Ad

J₃P₁

3.38 ± 0.009^Aa

3.10 ± 0.004^Ab

3.55 ± 0.005^Ab

2.66 ± 0.007^Bc

J₃P₂

3.15 ± 0.005^Bb

3.39 ± 0.004^Aa

4.15 ± 0.009^Aa

3.06 ± 0.011^Ab

J₃P₃

2.83 ± 0.005^Bc

2.84 ± 0.006^Ad

2.12 ± 0.010^Bc

3.36 ± 0.011^Ba

J

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P

*

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J × P

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