Soil

Treatment

Cmicr.

С-СО2

С-СО2/Cmicr. (NM:RI)

1994

2001

2004

Average long-term data

1994

2001

2004

Average long-term data

1994

2001

2004

Average long-term data

В

Follow

103

99

77

93 ± 6

168

162

143

141 ± 7

1.6

1.6

1.9

1.5

Wheat

91

106

80

94 ± 7

214 (143)

192 (128)

173 (116)

172 ± 7 (115)

1.6

1.2

1.5

1.5

В/HMs

Follow

66

61

48

57 ± 2

153

132

128

125 ± 6

2.3

2.2

2.6

2.2

Wheat

60

55

47

63 ± 4

209 (139)

196 (130)

185 (123)

172 ± 6 (115)

2.3

2.4

2.7

1.8