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Performance evaluation of a water erosion tracer using plot-scale experiments and process-based modeling. abstract Socioeconomic and environmental losses caused by water erosion have highlighted the importance of quantifying and understanding the dynamics of soil redistribution in the landscape to develop... ... Repository: BDPA Publication year: 2023
The effect of lipid sources on the methane emission of beef cattle at pasture using the SF6 tracer technique. Repository: BDPA Publication year: 2011
Effect of energy source inclusion in diet on methane production of cattle determined by sulphur hexafluoride (SF6) tracer gas technique. Abstract: Ruminant animals have a great advantage over simple-stomached animals, as their digestive process is able to release the energy contained in cellulosic material through carbohydrate fermenta... ... Repository: BDPA Publication year: 2016
Essential oils in nellore beef cattle: in vivo impact on rumen emissions. Abstract: Essential oils (EOs), as rumen additives, decreased CH4 emissions in in vitro trials but results from in vivo studies are still limited. We investigated the effects of Origanum vulgare (OEO)... ... Repository: BDPA Publication year: 2024
Territorial intelligence: planning, management and systems to support strategic decisions. Strategic territorial intelligence. Participatory community-level planning. PGMacro method. Planning for farm management. Territorial management. Agricultural and hydrological models, mapping of agric... ... Repository: BDPA Publication year: 2020
Nutrition and accumulation of nutrients in Pochota fendleri seedlings. Repository: BDPA Publication year: 2018
Cryopreservation of shoot tips of "Brazilian ginseng" (Pfaffia glomerata (Spreng.) Pedersen) by vitrification. Repository: BDPA Publication year: 2019
Structural and morphological characterization of micro and nanofibers produced by electrospinning and solution blow spinning: a comparative study. Repository: BDPA Publication year: 2013
Nitrate concentration in the soil solution as affected by irrigation water concentration in fertirrigation. The use of fertirrigation provides larger fertilizer application efficiency, reduction on labor and increases in the benefit-cost relationship to farmers. The inadequate use of fertilizer in fertirrig... ... Repository: BDPA Publication year: 2008
Nanofibras de fibroína de seda obtidas por fiação por sopro em solução para aplicações biomédicas. Repository: BDPA Publication year: 2019

Showing 1 - 10 of 52 results.

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