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Ali, Asep I.MWassie, Shimels E.Korir, DanielMerbold, LutzGoopy, John P.Butterbach-Bahl, KlausDickhoefer, UtaSchlecht, Eva[Supplementing tropical cattle for improved nutrient utilization and reduced enteric methane emissions]Supplementing tropical cattle for improved nutrient utilization and reduced enteric methane emissions

Increasing demand for food and fibre by the growing human population is driving significant land use (LU) change from forest into intensively managed land systems in tropical areas. But empirical evidence on the extent to which such changes affect the soil-atmosphere exchange of trace gases is st...


Arias-Navarro, CristinaDíaz Pinés, EugenioZuazo, PabloRufino, Mariana C.Verchot, Louis V.Butterbach-Bahl, Klaus[Quantifying the contribution of land use to N2O, NO and CO2 fluxes in a montane forest ecosystem of Kenya]Quantifying the contribution of land use to N2O, NO and CO2 fluxes in a montane forest ecosystem of Kenya

In situ field measurements as well as targeted laboratory studies have shown that freeze–thaw cycles (FTCs) affect soil trace gas fluxes. However, most of past laboratory studies adjusted soil moisture before soil freezing, thereby neglecting that snow cover or water from melting snow may modify ...


Xing WuBruggemann, N.Butterbach-Bahl, KlausFu, B.Liu, G.[Snow cover and soil moisture controls of freeze-thaw-related soil gas fluxes from a typical semi-arid grassland soil: A laboratory experiment]Snow cover and soil moisture controls of freeze-thaw-related soil gas fluxes from a typical semi-arid grassland soil: A laboratory experiment

Livestock production is responsible for a large amount of greenhouse gas (GHG) emissions. However, numerous approaches have been developed to reduce these emissions and thus lower environmental pollution caused by livestock husbandry. This article shows where interventions are possible and which ...


Dickhoefer, UtaButterbach-Bahl, KlausPelster, David E.[What is needed for reducing the greenhouse gas footprint?]What is needed for reducing the greenhouse gas footprint?

Fertilizer nitrogen (N) application has been shown to impact both methane (CH4) and nitrous oxide (N2O) emissions from rice-based crop systems, yet the responses of CH4 and N2O fluxes to N fertilizer applications in subtropical rice–rapeseed rotation systems are not well documented. A three-year ...


Minghua ZhouBo ZhuBruggemann, N.Xiaoguo WangXunhua ZhengButterbach-Bahl, Klaus[Nitrous oxide and methane emissions from a subtropical rice–rapeseed rotation system in China: A 3-year field case study]Nitrous oxide and methane emissions from a subtropical rice–rapeseed rotation system in China: A 3-year field case study

Central Brazil is the region with the most dynamic agriculture expansion worldwide, where tropical forests and Cerrado (Brazilian savanna) are converted to pastures and crop fields. Following deforestation, agricultural practices, such as fertilization, tillage and crop rotations, alter soil para...


Lammel, D.R.Butterbach-Bahl, KlausCerri, C.E.P.Louis, S.Schnitzler, J.P.Feigl, B.J.Cerri, C.C.[C and N stocks are not impacted by land use change from Brazilian Savanna (Cerrado) to agriculture despite changes in soil fertility and microbial abundances]C and N stocks are not impacted by land use change from Brazilian Savanna (Cerrado) to agriculture despite changes in soil fertility and microbial abundances

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