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Assessment of greenhouse gases (GHG) emissions from the tallow biodiesel production chain including land use change (LUC). Economic uncertainties and environmental constraints regarding fossil fuels have encouraged initiatives for renewable energy sources and assessment of their life cycle impacts. Brazil ranks second wor... ... Repository: BDPA Publication year: 2017
Emission of greenhouse gases from soils under pastures submitted to diferent grazing managements and nitrogen fertilization rates, and intercropping with macrotyloma. In Brazil, agriculture contributes to the emission of greenhouse gases, but has great power to sequester carbon (C) in the soil. The objective of this research was to quantify the C stock in the soil... ... Repository: BDPA Publication year: 2023
Soil greenhouse gases emissions in a goat production system in the Brazilian semiarid region. In the climate change scenario, studying greenhouse gases (GHG) emissions and measures of mitigation in the Caatinga biome are strategic and may provide a basis for mitigation plans. This study aimed... ... Repository: BDPA Publication year: 2022
Feedlot pen surface greenhouse gases emissions from Nellore or Brangus bulls finished on diets with contrasting fat levels. The objective of this study was to evaluate greenhouse gases (GHG) emissions from a feedlot pen surface where Nellore and Brangus bulls were fed diets with low or high fat. Repository: BDPA Publication year: 2016
Methods for determining the emission of greenhouse gases in swine farming. ABSTRACT: Swine production systems contribute to emission of greenhouse gases (CO2, N2O, and CH4) and ammonia (NH3) into the atmosphere. Therefore, the objective of this study was to evaluate methods... ... Repository: BDPA Publication year: 2023
Comparison of photoacoustic spectroscopy and gas chromatography for the assessment of soil greenhouse gases emissions. Repository: BDPA Publication year: 2013
Greenhouse gases emissions from deep pit stored swine manure in Southern Brazil. Repository: BDPA Publication year: 2013
Greenhouse gases emissions during open pit storage and composting of swine slurry in Brazil. Repository: BDPA Publication year: 2013
Sugarcane burning contribution to the national greenhouse gases emission (GHG) inventory. Repository: BDPA Publication year: 2014
Pigeon pea intercropping with pastures as mitigation strategy for emissions of greenhouse gases (GHG). Brazil has one of the largest cattle herds in the world, with approximately 224 million heads and the enteric methane (CH4) emitted by ruminants is one of the main greenhouse gases (GHG). Therefore, s... ... Repository: BDPA Publication year: 2022

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