1. Data Review (AGGP I project) and Sensor Development
AGGP II
Data Review (AGGP I project) and Sensor Development
Viacheslav Adamchuk
Ahmad Mat Su Florian Reumont
Department of Bioresource Engineering
McGill University
March 16, 2017

2. AGGP I Research Sites

3. Pasture, bluegrass or mixed with red clover
AGGP I Research Sites
Site
Start of Sampling
End of Sampling
Sampled Days
Treatment
Water
Soil
Crop HR
7-June-2012
22-Oct-2012 20
2 x CDi
2 x CDm
Clay loam
Corn
18-June-2013
1-Oct-2013 16
Soybean
11- July-2014
14-Nov-2014 19 LE
10-May-2012
15-Oct-2012
1x SSd
1 x Sd
Sandy loam
Tomato
15-May-2013
20-Sep-2013 17 - SH
24-May-2012
29-Aug-2012 11
3 x SP
3 x NI
Muck (Organic)
Onion
29-Apr-2013
17-Oct-2013
20-May-2014
3-Nov-2014 SE
18-May-2012
7-Sep-2012 9 14
3 x CD
3 x SS
Fine loam
Yellow bean
26-Apr-2013
7-Nov-2013
15-May-2014
4-Nov-2014 21 SL
30-May-12
4-Nov-12 22
2 x SP
1 x B
Loamy sand, organic
Cranberry
22-Apr-2013
24-Oct-2013 TR
3-May-2012
7-Nov-2012
1 x NI, 2 x CD
2 x SS
Sandy loam, loamy sand
Pasture, bluegrass or mixed with red clover
8-May-2013
7-May-2014
1-Oct-2014
HR = Harrow; LE = Leamington; SE = St. Emmanuel; SH = Sherrington; SL = St. Louis De Blandford; TR = Truro; CDi = Conventional drain-inorganic fertilizer; CDm = subsurface drain-manure fertilizer; SSd = Subsurface drip; Sd = Surface drip; CD = Conventional drain; SS = Subsurface irrigation or control drainage; SP = Sprinkler; B = Bog area; NI = No irrigation

4. Flux Estimation

5. Flux Estimation
Time, h
Time, h

6. Emission Estimation

7. N2O Emission

8. N2O Emission

9. N2O Emission

10. CH4 Emission

11. CH4 Emission

12. CH4 Emission

13. CO2 Emission

14. CO2 Emission

15. CO2 Emission

16. Sherrington Site

17. Temporal Monitoring

18. Emission Prediction N2O-N fluxes CH4-C fluxes CO2-C fluxes
Soil Temperature, °C

19. Field 25 (Macdonald Campus)
Yield
Elevation
Total Count
Soil ECa

20. Practical Precision, Inc.
Proximal Soil Sensing
Practical Precision, Inc.

21. AGG Emission

22. Biological Soil Sensing
Kaur et al. (2015) Sensors 15:

23. Biological Soil Sensing

24. Detection of CO2 Emission In situ
Cutting Blade
Pump air intake
Sensors
Power supply
ECU
Relay module
ON/OFF switch
Start Trial button
Headspace

25. Detection of CO2 Emission In situ
Organic soil
Mineral soil

26. Controlled Experiment

27. CO2 Flux Effect

28. Isotopic Carbon in CO2 and CH4
Picarro Instruments
Isotopic Carbon in CO2 and CH4
N2O Analyzer
16-Port Manifold

29. AGGP II Plan Assessment of biological activity
Streamline data processing
High temporal resolution
Results of data generalization
Best management practice
Alternatives
Criteria

30. E:mail: viacheslav.adamchuk@mcgill.ca?
E:mail: