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Ingen effekt af dyrkningssystem på drivhusgassen N2O

Carter, Mette S. and Chirinda, Ngonidzashe (2009) Ingen effekt af dyrkningssystem på drivhusgassen N2O. ICROFS nyt, June 2009.

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Online at: http://www.icrofs.dk/pdf/icrofsnyt/2009_2.pdf

Summary

Økologisk jordbrug er sammenligneligt med det konventionelle, når det gælder udledning af den stærke drivhusgas lattergas (N2O) fra dyrkningsjorden. Vores undersøgelse viser, at økologisk jordbrug bør tilstræbe højere høstudbytter som et middel til at reducere N2O-udledningen per produceret enhed.

Summary translation

Organic farming is comparable to conventional in terms of field emissions of the strong greenhouse gas nitrous oxide (N2O). Our study points to the need for increased yields in organic farming as measure to reduced emissions per unit of produce.

EPrint Type:Newspaper or magazine article
Keywords:winter wheat; N2O; greenhouse gas; catch crops; N2-fixation; organic; conventional; crop rotation
Subjects: Soil > Nutrient turnover
Crop husbandry > Production systems > Cereals, pulses and oilseeds
Environmental aspects > Air and water emissions
Research affiliation: Denmark > DARCOF III (2005-2010) > CROPSYS - The effect of cropping systems on production and the environment
Deposited By: Carter, Mette S.
ID Code:16103
Deposited On:07 Sep 2009 11:35
Last Modified:29 May 2013 07:16
Document Language:Danish - Dansk
Status:Published
Refereed:Not peer-reviewed

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