处理

pH

有机质

(g/kg)

全氮

(g/kg)

碱解氮

(mg/kg)

有效磷

(mg/kg)

速效钾

(mg/kg)

种植前

4.65b

15.36b

0.95a

91.64c

64.68c

125.25c

分蘖期

T1

4.63b

15.25b

0.99a

113.54b

79.45b

151.47b

T2

4.79ab

16.45ab

1.02a

127.36a

87.54a

163.29ab

T3

4.89a

16.77a

1.04a

138.21a

91.63a

169.34a

T4

4.95a

17.03a

1.05a

141.52a

93.35a

170.64a

收获后

T1

4.64b

15.13b

0.96a

95.67bc

68.45c

128.15c

T2

4.72ab

16.37ab

0.97a

93.84c

69.32c

127.67c

T3

4.76ab

16.66a

0.96a

96.21bc

67.54c

130.56c

T4

4.82ab

16.85a

0.97a

96.12bc

68.13c

128.54c