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Journal Article 2017-01-12

Smallholder farms in eastern African tropical highlands have low soil greenhouse gas fluxes

Autor: Pelster, David E. Rufino, Mariana C. Rosenstock, Todd S. Mango, Joash Saiz, Gustavo Díaz Pinés, Eugenio Baldi, G. Butterbach-Bahl, Klaus

Few field studies examine greenhouse gas (GHG) emissions from African agricultural systems, resulting in high uncertainty for national inventories. This lack of data is particularly noticeable in smallholder farms in sub-Saharan Africa, where low inputs are often correlated with low yields, often...

Enlace original: https://cgspace.cgiar.org/handle/10568/89799

Investigación en Agricultura

FARMING SYSTEMS

FOOD SECURITY

SOIL

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Pelster, David E. , Rufino, Mariana C. , Rosenstock, Todd S. , Mango, Joash , Saiz, Gustavo , Díaz Pinés, Eugenio , Baldi, G. , Butterbach-Bahl, Klaus , [Smallholder farms in eastern African tropical highlands have low soil greenhouse gas fluxes] , Smallholder farms in eastern African tropical highlands have low soil greenhouse gas fluxes

Journal Article 2017-03-15

Nitrate leaching and soil nitrous oxide emissions diminish with time in a hybrid poplar short‐rotation coppice in southern Germany

Autor: Díaz Pinés, Eugenio Molina-Herrera, S. Dannenmann, M. Braun, J. Haas, E. Willibald, G. Arias-Navarro, Cristina Grote, R. Wolf, B. Saiz, G. Aust, C. Schnitzler, J.P. Butterbach-Bahl, Klaus

Hybrid poplar short‐rotation coppices (SRC) provide feedstocks for bioenergy production and can be established on lands that are suboptimal for food production. The environmental consequences of deploying this production system on marginal agricultural land need to be evaluated, including the inv...

Enlace original: https://cgspace.cgiar.org/handle/10568/92864

Investigación en Agricultura

CROPS

FORESTS

SOIL

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Díaz Pinés, Eugenio , Molina-Herrera, S. , Dannenmann, M. , Braun, J. , Haas, E. , Willibald, G. , Arias-Navarro, Cristina , Grote, R. , Wolf, B. , Saiz, G. , Aust, C. , Schnitzler, J.P. , Butterbach-Bahl, Klaus , [Nitrate leaching and soil nitrous oxide emissions diminish with time in a hybrid poplar short‐rotation coppice in southern Germany] , Nitrate leaching and soil nitrous oxide emissions diminish with time in a hybrid poplar short‐rotation coppice in southern Germany

Journal Article 2018-07

Postfire nitrogen balance of Mediterranean shrublands: Direct combustion losses versus gaseous and leaching losses from the postfire soil mineral nitrogen flush.

Autor: Dannenmann, M. Díaz Pinés, Eugenio Kitzler, B. Karhu, K. Tejedor, J. Ambus, P. Parra, A. Sánchez Martin, L. Resco, V. Ramírez, D. Povoas‐Guimaraes, L. Willibald, G. Gasche, R. Zechmeister-Boltenstern, S. Kraus, David Castaldi, S. Vallejo, A. Rubio, A. Rubio, J.M. Butterbach-Bahl, Klaus

Fire is a major factor controlling global carbon (C) and nitrogen (N) cycling. While direct C and N losses caused by combustion have been comparably well established, important knowledge gaps remain on postfire N losses. Here, we quantified both direct C and N combustion losses as well as postfir...

Enlace original: https://cgspace.cgiar.org/handle/10568/98840

Investigación en Agricultura

FIRE ECOLOGY

SOIL

COMBUSTION

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Dannenmann, M. , Díaz Pinés, Eugenio , Kitzler, B. , Karhu, K. , Tejedor, J. , Ambus, P. , Parra, A. , Sánchez Martin, L. , Resco, V. , Ramírez, D. , Povoas‐Guimaraes, L. , Willibald, G. , Gasche, R. , Zechmeister-Boltenstern, S. , Kraus, David , Castaldi, S. , Vallejo, A. , Rubio, A. , Rubio, J.M. , Butterbach-Bahl, Klaus , [Postfire nitrogen balance of Mediterranean shrublands: Direct combustion losses versus gaseous and leaching losses from the postfire soil mineral nitrogen flush.] , Postfire nitrogen balance of Mediterranean shrublands: Direct combustion losses versus gaseous and leaching losses from the postfire soil mineral nitrogen flush.

Journal Article 2018-01-30

Soil organic carbon changes following degradation and conversion to cypress and tea plantations in a tropical mountain forest in Kenya

Autor: Chiti, T. Díaz Pinés, Eugenio Butterbach-Bahl, Klaus Marzaioli, F. Valentini, R.

Aims This study investigates, in a montane forest in Kenya, the changes in amount and stability of soil organic carbon (SOC) as a consequence of: a) forest degradation, by comparing primary and degraded forests; b) the replacement of degraded forests with cypress and tea plantations, by consideri...

Enlace original: https://cgspace.cgiar.org/handle/10568/92433

Investigación en Agricultura

CROPS

SOIL

NATURAL RESOURCES MANAGEMENT

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Chiti, T. , Díaz Pinés, Eugenio , Butterbach-Bahl, Klaus , Marzaioli, F. , Valentini, R. , [Soil organic carbon changes following degradation and conversion to cypress and tea plantations in a tropical mountain forest in Kenya] , Soil organic carbon changes following degradation and conversion to cypress and tea plantations in a tropical mountain forest in Kenya

Journal Article 2017-07-15

Quantifying the contribution of land use to N2O, NO and CO2 fluxes in a montane forest ecosystem of Kenya

Autor: Arias-Navarro, Cristina Díaz Pinés, Eugenio Zuazo, Pablo Rufino, Mariana C. Verchot, Louis V. Butterbach-Bahl, Klaus

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/82559

Investigación en Agricultura

CARBON DIOXIDE

LAND USE

NITRIC OXIDE

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Arias-Navarro, Cristina , Díaz Pinés, Eugenio , Zuazo, Pablo , Rufino, 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

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Resultados de búsqueda

Smallholder farms in eastern African tropical highlands have low soil greenhouse gas fluxes

Nitrate leaching and soil nitrous oxide emissions diminish with time in a hybrid poplar short‐rotation coppice in southern Germany

Postfire nitrogen balance of Mediterranean shrublands: Direct combustion losses versus gaseous and leaching losses from the postfire soil mineral nitrogen flush.

Soil organic carbon changes following degradation and conversion to cypress and tea plantations in a tropical mountain forest in Kenya

Quantifying the contribution of land use to N2O, NO and CO2 fluxes in a montane forest ecosystem of Kenya