Replicate data on: Roots and other residues from leys with or without red clover; quality and effects on N2O Emission Factor after ploughing (doi:10.18710/3JGCCO)

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Part 2: Study Description
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Replicate data on: Roots and other residues from leys with or without red clover; quality and effects on N2O Emission Factor after ploughing

doi:10.18710/3JGCCO

DataverseNO

2022-03-15

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Bleken, Marina Azzaroli; Rittl, Tatiana Francischinelli; Nadeem, Shahid, 2022, "Replicate data on: Roots and other residues from leys with or without red clover; quality and effects on N2O Emission Factor after ploughing", https://doi.org/10.18710/3JGCCO, DataverseNO, V1

Replicate data on: Roots and other residues from leys with or without red clover; quality and effects on N2O Emission Factor after ploughing

doi:10.18710/3JGCCO

Bleken, Marina Azzaroli (Norwegian University of Life Sciences (NMBU))

Rittl, Tatiana Francischinelli (Norwegian University of Life Sciences (NMBU))

Nadeem, Shahid (Norwegian University of Life Sciences (NMBU))

Norwegian University of Life Sciences (NMBU)

276389

DataverseNO

Norwegian University of Life Sciences (NMBU)

Bleken, Marina Azzaroli

Rittl, Tatiana Francischinelli

2021-05-05

https://doi.org/10.18710/3JGCCO

Agricultural Sciences, GHG, Crop residue, Low temperature, Denitrification, CH4, Freezing, Thawing, Snow

<p>Detailed data of the soil characteristics, field management, amount and N content of below (roots +crown) and above (stubble and herbage) ground grass mixture, red clover and red clover grass swards at the end of the 3rd production year, together with fluxes of greenhouse gas emissions (N2O, CO2, CH4) and soil air composition (CO2, N2O, CH4, N2 and O2) of a field experiment in Norway.</p> <p>These data supplement the findings presented in the corresponding research article “Roots and other residues from ley with or without red clover: quality and effects on N2O Emission Factor after ploughing”. For understanding of the effects of incorporating ley above and below ground residues on cumulative greenhouse emissions refer to article from this research.</p>

2018-09-19-2019-05-29

Norway

Viken, Ås

• West Bounding Longitude: 10.761667
• East Bounding Longitude: 10.761667
• South Bounding Latitude: 59.663056
• North Bounding Latitude: 59.663056

Experimental data

Bleken, M. A., Rittl, T. F., Nadeem, S., & Hansen, S. (2022). Roots and other residues from leys with or without red clover: Quality and effects on N2O emission factors in a partly frozen soil following autumn ploughing. Science of The Total Environment, 831, 154582.

10.1016/j.scitotenv.2022.154582

Bleken, M. A., Rittl, T. F., Nadeem, S., & Hansen, S. (2022). Roots and other residues from leys with or without red clover: Quality and effects on N2O emission factors in a partly frozen soil following autumn ploughing. Science of The Total Environment, 831, 154582.

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00_README.txt

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01_Gas_Data_Field.txt

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02_Gas_Data_Cumulated.txt

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03_Soil_Moisture_Temperature.txt

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04_Soil_Mineral_Nitrogen.txt

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Amount of mineral N (ammonium and nitrate) in the 0-20 cm soil layer

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05_Root_Crown_amounts.txt

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06_Quality_roots_crown_stubble_herbage.txt

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Biochemical quality of below ground residues (to 30 cm depth) , stubbles and herbage at the 3rd and last harvest - use this file for statitical analysis of quality data

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07_Experimental_design.pdf

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Schematic plan of main plots and treatments with details of the position of frames for gas measurements, area with herbage incorporation, area left unploughed.

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08_Field_position.pdf

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Aerial photo of the field in 2017, more than one year befoe the GHG emission study, and position at the NMBU campus

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09_Pictures.pdf

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