~
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About
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AU
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Animal unit
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BC
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Black carbon
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Bha
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Billion hectares
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BMPs
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Best management practices
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BNF
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Biological nitrogen fixation
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BTU
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British thermal unit
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C
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Carbon
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C:N
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Carbon : nitrogen ratio
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CC
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Climate change
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CCS
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Carbon capture and storage
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CCX
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Chicago Climate Exchange
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CDM
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Clean Development Mechanism
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CE
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Carbon equivalent
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CH4
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Methane
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CO2
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Carbon dioxide
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CT
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Conventional tillage
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DDA
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Developing and disadvantaged countries
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dS
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Deci Siemen (unit of electrical conductivity)
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FAO
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Food and Agric. Organization
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GEF
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Global Environment Facility
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GHG
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Greenhouse gas
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GLASOD
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Global land assessment of soil degradation
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GPP
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Gross primary productivity
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Gt
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Gigaton, 1 billion ton
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GWP
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Global warming potential
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ha
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Hectare (2.47 acres)
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HAC
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High activity clays (e.g., Montmorillonite)
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INM
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Integrated nutrient management
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INS
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Inelastic neutron scattering
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IPCC
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Inter-governmental Panel on Climate Change
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JI
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Joint Implementation
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Kg
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Kilogram
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Km
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Kilometer
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L
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Liter
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LAC
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Low activity clays (e.g., Kaolinite)
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LIBS
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Laser induced breakdown spectroscopy
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Mha
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Million hectare
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mm
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Millimeter
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Mt
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Million ton
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N
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Nitrogen
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N2O
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Nitrous oxide
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NEE
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Net ecosystem exchange
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NIR
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Near infrared spectroscopy
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NOx
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Oxides of nitrogen (N2O, NO, NOx)
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NPK
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Nitrogen, phosphorus, potassium
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NPP
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Net primary productivity
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NT
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No-till
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P
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Phosphorus
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POM
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Particulate organic matter
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ppm
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Parts per million
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PT
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Plow tillage
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Quad
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Quadrillion BTU (1015 BTU)
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RMPs
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Recommended management practices
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SA
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South Asia
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SCS
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Soil carbon sequestration
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SIC
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Soil inorganic carbon
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SLM
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Sustainable land management
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SOC
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Soil organic carbon
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SOM
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Soil organic matter
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Spp
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Species
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SSA
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Sub-Saharan Africa
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t
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Ton (metric ton)
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TFE
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Tropical rainforest ecosystem
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TN
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Total nitrogen
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TPG
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Temperate prairies and grasslands
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TRF
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Tropical rainforest
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TSE
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Tropical savannah ecosystem
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U.P.
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Uttar Pradesh, India
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UNEP
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United Nations Environment Program
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UNCCD
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United Nation Convention to Control Desertification
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UNFCC
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United Nations Framework Convention on Climate Change
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yr
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Year
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