Journal ArticleDOI
Columns and Detectors Recommended in Gas Chromatography to Measure Greenhouse Emission and O2 Uptake in Soil: A Review
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In this article, the objective of reviving gas chromatography is to analyze substances/molecules (as chemical species) with a system composed of chromatograph, column, and detector.Abstract:
Gas chromatography (GC) is a technique used to analyze substances/molecules (as chemical species) with a system composed of chromatograph, column, and detector. This study has the objective of revi...read more
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Opportunities and challenges for the application of post-consumer plastic waste pyrolysis oils as steam cracker feedstocks: To decontaminate or not to decontaminate?
TL;DR: In this article , the authors consider the problem of using plastic waste pyrolysis oils instead of conventional fossil-based feedstocks to evaluate the steam cracking feasibility of these alternative feedstocks.
Greenhouse gas emissions from sub-tropical agricultural soils after addition of organic by-products
TL;DR: The findings show that the effect of OAs on soil GHG emissions can vary substantially depending on their chemical properties, and linear models are developed to predict CO2 and N2O emissions as a function of the dry matter and C/N ratio of the OAs, WFPS, and the soil CEC.
Journal ArticleDOI
Routes of Soil Uses and Conversions with the Main Crops in Brazilian Cerrado: A Scenario from 2000 to 2020
TL;DR: The authors in this paper showed that the vegetation of Cerrado promotes a higher accumulation of biomass and carbon on the subsurface, followed by accumulation in the surface, deadwood, and litter.
Journal ArticleDOI
In-situ soil greenhouse gas fluxes under different cryptogamic covers in maritime Antarctica.
TL;DR: In this paper, the role of cryptogamic covers in soil attributes, as well as in the in-situ exchange of GHG between Antarctic soils and the atmosphere during the austral summer was assessed.
References
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Journal ArticleDOI
Effect of Water-Filled Pore Space on Carbon Dioxide and Nitrous Oxide Production in Tilled and Nontilled Soils
D. M. Linn,J. W. Doran +1 more
TL;DR: The percentage of soil pore space filled with water (percent water-filled pores, % WFP) appears to be closely related to soil microbial activity under different tillage regimes as discussed by the authors.
Journal ArticleDOI
First Report of the Cereal Cyst Nematode Heterodera latipons on Wheat in Morocco
TL;DR: Morphological and molecular identification demonstrated that the population of cyst nematodes from a wheat field in Aïn Jemâa, Morocco was H. latipons, a new record of H. avenae, and care should be taken to prevent the spread to other regions.
Journal ArticleDOI
Field N2O, CO2 and CH4 fluxes in relation to tillage, compaction and soil quality in Scotland
TL;DR: In this article, the authors investigated how tillage practices, soil conditions and weather interact to influence greenhouse gas emissions in two field experiments in Scotland under a cool moist climate, one involving soil compaction plus residue incorporation and the other involving no-tillage and two depths of mouldboard ploughing of a former grass sward.
Journal ArticleDOI
Greenhouse gas emissions.
TL;DR: This document shows the emissions associated with a conventional grid purchase, the avoided emissions quantified in the REC, and the resulting net emissions benefit associated with the green power.
Climate change, food security and small-scale producers: Analysis of findings of the Fifth Assessment Report (AR5) of the Intergovernmental Panel on Climate Change (IPCC)
TL;DR: In this article, Aggarwal, Campbell, Edward Davey, Elwyn Grainger-Jones and Xiangjun Yao present their work in association with PramodAggarwal and Bruce Campbell.
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