Year | Date | Rf (± SD, (µmolCO2 m−2 s−1) | Rnv (µmolCO2 m−2 s−1) | % Rnv | Vegetation coverage (± SE, %) | |||||
---|---|---|---|---|---|---|---|---|---|---|
C | H | HR | H | HR | H | HR | H | HR | ||
2017 | 26 Jun | 3.32 (± 0.59) | 2.91 (± 0.53) | 3.04 (± 0.48) | 0 | 0 | ||||
7 Aug | 3.05 (± 0.46) | 2.77 (± 0.19) | 3.01 (± 0.31) | 0 | 0 | |||||
29 Aug | 1.42 (± 0.05) | 1.25 (± 0.09) | 1.26 (± 0.15) | 0 | 0 | |||||
2018 | 23 Apr | 3.18 (± 0.46) | 4.12 (± 0.43)* | 3.59 (± 0.30) | 4.12 | 3.60 | 100.0 | 100.0 | 0 | 0 |
21 May | 4.99 (± 0.54) | 4.70 (± 0.54) | 4.47 (± 0.84) | 4.52 | 4.22 | 96.0 | 94.2 | 6.16 (± 1.44) | 4.19 (± 0.99) | |
15 Jun | 3.36 (± 0.06) | 4.12 (± 0.57)* | 3.84 (± 0.90) | 3.69 | 3.25 | 89.6 | 85.2 | 11.4 (± 2.56) | 17.4 (± 3.54) | |
20 Jul | 1.91 (± 0.23) | 3.33 (± 0.50)* | 3.31 (± 0.64) | 2.95 | 2.66 | 88.4 | 80.0 | 10.5 (± 2.32) | 14.7 (± 2.54) | |
16 Aug | 1.14 (± 0.37) | 1.51 (± 0.30) | 1.38 (± 0.26) | 1.41 | 1.43 | 92.2 | 103.7 | 16.5 (± 3.34) | 8.99 (± 1.57) | |
5 Sep | 7.05 (± 0.31) | 4.98 (± 0.62)* | 5.64 (± 0.67) | 4.70 | 5.48 | 93.9 | 97.2 | 16.5 (± 2.77) | 21.6 (± 3.86) | |
18 Sep | 4.41 (± 0.68) | 3.76 (± 0.59) | 3.60 (± 0.66) | 3.35 | 3.42 | 88.9 | 95.2 | 16.5 (± 2.77) | 21.6 (± 3.86) | |
15 Oct | 1.34 (± 0.34) | 1.92 (± 0.60) | 1.57 (± 0.44) | 1.92 | 1.58 | 100.0 | 100.0 | 0 | 0 | |
2019 | 30 Apr | 2.44 (± 0.59) | 4.85 (± 0.87)* | 4.71 (± 0.94) | 2.97 | 3.34 | 65.9 | 70.7 | 59.4 (± 0) | 52.7 (± 0) |
30 May | 3.04 (± 0.91) | 6.32 (± 1.51)* | 5.56 (± 1.28) | 3.74 | 2.79 | 66.4 | 51.5 | 69.8 (± 3.68) | 80.1 (± 3.12) | |
26 Jun | 5.39 (± 0.87) | 9.22 (± 2.22)* | 11.0 (± 1.84) | 5.57 | 7.57 | 60.6 | 68.1 | 61.4 (± 3.99) | 82.1 (± 2.93) | |
26 Jul | 2.11 (± 0.30) | 3.20 (± 0.59)* | 3.22 (± 0.63) | 2.21 | 2.51 | 71.1 | 77.8 | 32.1 (± 3.69) | 40.2 (± 3.58) | |
27 Aug | 4.08 (± 0.69) | 5.53 (± 0.57)* | 5.53 (± 0.80) | 4.95 | 5.11 | 90.5 | 92.4 | 25.2 (± 3.54) | 22.4 (± 2.88) | |
24 Sep | 1.74 (± 0.30) | 2.49 (± 0.54)* | 2.67 (± 0.57) | 1.98 | 2.50 | 79.9 | 92.3 | 33.6 (± 3.81) | 36.8 (± 3.57) |