Specie | % | |||||||||||
N | P | Ca | Mg | N | P | Ca | Mg | N | P | Ca | Mg | |
Population 0 | Population 1 | Population 2 | ||||||||||
Alexandergrass | 1.27 a¹ | 0.21 a | 0.17 a | 0.53 a | 0.76 c | 0.11 a | 0.32 a | 0.19 b | 0.76 b | 0.10 a | 0.34 a | 0.25 c |
Hairy beggarticks | 1.27 a | 0.21 a | 0.17 a | 0.53 a | 0.90 ab | 0.02 b | 0.29 a | 0.67 a | 0.79 b | 0.02 b | 0.27 ab | 0.59 a |
Morning glory | 1.27 a | 0.21 a | 0.17 a | 0.53 a | 0.98 a | 0.17 a | 0.30 a | 0.57 a | 1.11 a | 0.11 a | 0.33 a | 0.58 a |
Hairy fleabane | 1.27 a | 0.21 a | 0.17 a | 0.53 a | 0.79 bc | 0.11 a | 0.25 a | 0.48 a | 0.73 b | 0.09 a | 0.21 b | 0.39 b |
| Population 3 | Population 4 | Population 5 | |||||||||
Alexandergrass | 0.57 b | 0.08 b | 0.21 a | 0.48 ab | 0.83 ab | 0.10 b | 0.42 a | 0.72 a | 0.82 a | 0.09 a | 0.32 a | 0.66 a |
Hairy beggarticks | 0.96 a | 0.02 c | 0.29 a | 0.59 a | 0.78 b | 0.02 c | 0.29 b | 0.50 b | 0.81 a | 0.09 a | 0.21 b | 0.38 b |
Morning glory | 1.01 a | 0.09 ab | 0.22 a | 0.52 ab | 0.96 a | 0.12 ab | 0.27 b | 0.55 b | 0.86 a | 0.09 a | 0.24 b | 0.54 ab |
Hairy fleabane | 0.69 b | 0.11 a | 0.21 a | 0.43 b | 0.86 ab | 0.13 a | 0.24 b | 0.56 b | 0.92 a | 0.11 a | 0.19 b | 0.48 b |
C.V. (%) | 8.98 | 15.75 | 20.07 | 15.02 | 8.98 | 15.75 | 20.07 | 15.02 | 8.98 | 15.75 | 20.07 | 15.02 |