干旱胁迫

Drought stress

性别 Sex

可溶性糖 Soluble sugar (SS mg∙g⁻¹)

蔗糖 Cane suger

(SU mg∙g⁻¹)

淀粉 Starch

(ST mg∙g⁻¹)

丙酮酸 Pyruvic acid

(PA ug∙g⁻¹)

硝酸还原酶 Nitrate reductase (NR U∙g⁻¹)

重度 Severe

♀

146.51 ± 2.41Bd

3.87 ± 0.76Bd

4.16 ± 0.26Bd

118.70 ± 8.11Aa

17.27 ± 1.31Bc

♂

150.53 ± 6.36Ad

4.00 ± 0.57Ad

5.40 ± 0.23Ad

113.86 ± 11.26Ba

22.85 ± 1.89Ac

中度 Moderate

♀

181.75 ± 4.72Bb

5.74 ± 0.67Bb

8.74 ± 0.39Bb

94.72 ± 2.53Ab

23.21 ± 1.46Ba

♂

197.66 ± 3.93Ab

6.86 ± 0.09Ab

13.36 ± 0.44Ab

91.36 ± 4.11Bb

32.11 ± 0.54Aa

轻度 Mild

♀

196.10 ± 6.88Ba

5.79 ± 0.58Ba

9.51 ± 0.68Ba

90.22 ± 4.12Ac

24.95 ± 0.45Bb

♂

204.76 ± 13.48Aa

8.16 ± 0.51Aa

14.62 ± 0.42Aa

81.72 ± 1.94Bc

28.73 ± 1.41Ab

CK

♀

156.10 ± 6.88Bc

4.56 ± 0.51Bc

8.24 ± 0.98Bc

80.82 ± 4.12Ad

24.65 ± 0.45Bb

♂

164.76 ± 8.43Ac

5.84 ± 0.58Ac

11.12 ± 0.45Ac

74.38 ± 1.94Bd

27.88 ± 1.41Ab