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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 2019

Which practices co‐deliver food security, climate change mitigation and adaptation, and combat land‐degradation and desertification?

Autor: Smith, Pete Calvin, Katherine Nkem, Johnson Campbell, Donovan Cherubini, Francesco Grassi, Giacomo Korotkov, Vladimir Hoang, Anh Le Lwasa, Shuaib McElwee, Pamela Nkonya, Ephraim Saigusa, Nobuko Soussana, Jean‐Francois Taboada, Miguel Angel Manning, Frances Nampanzira, Dorothy Arias-Navarro, Cristina Vizzarri, Matteo House, Jo Roe, Stephanie Cowie, Annette Rounsevell, Mark Arneth, Almut

There is a clear need for transformative change in the land management and food production sectors to address the global land challenges of climate change mitigation, climate change adaptation, combatting land‐degradation and desertification, and delivering food security (referred to hereafter as...

Enlace original: https://cgspace.cgiar.org/handle/10568/105504

Investigación en Agricultura

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Smith, Pete , Calvin, Katherine , Nkem, Johnson , Campbell, Donovan , Cherubini, Francesco , Grassi, Giacomo , Korotkov, Vladimir , Hoang, Anh Le , Lwasa, Shuaib , McElwee, Pamela , Nkonya, Ephraim , Saigusa, Nobuko , Soussana, Jean‐Francois , Taboada, Miguel Angel , Manning, Frances , Nampanzira, Dorothy , Arias-Navarro, Cristina , Vizzarri, Matteo , House, Jo , Roe, Stephanie , Cowie, Annette , Rounsevell, Mark , Arneth, Almut , [Which practices co‐deliver food security, climate change mitigation and adaptation, and combat land‐degradation and desertification?] , Which practices co‐deliver food security, climate change mitigation and adaptation, and combat land‐degradation and desertification?

Journal Article 2018-05-15

Management intensity controls soil N2O fluxes in an Afromontane ecosystem

Autor: Wanyamaa, I. Pelster, David E. Arias-Navarro, Cristina Butterbach-Bahl, Klaus Verchot, Louis V. Rufino, Mariana C.

Studies that quantify nitrous oxide (N2O) fluxes from African tropical forests and adjacent managed land uses are scarce. The expansion of smallholder agriculture and commercial agriculture into the Mau forest, the largest montane forest in Kenya, has caused large-scale land use change over the l...

Enlace original: https://cgspace.cgiar.org/handle/10568/89964

Investigación en Agricultura

INTENSIFICATION

AGRICULTURE

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Wanyamaa, I. , Pelster, David E. , Arias-Navarro, Cristina , Butterbach-Bahl, Klaus , Verchot, Louis V. , Rufino, Mariana C. , [Management intensity controls soil N2O fluxes in an Afromontane ecosystem] , Management intensity controls soil N2O fluxes in an Afromontane ecosystem

Journal Article 2013-12-15

Gas pooling: a sampling technique to overcome spatial heterogeneity of soil carbon dioxide and nitrous oxide fluxes

Autor: Arias-Navarro, Cristina Díaz Pinés, Eugenio Kiese, Ralf Rosenstock, Todd S. Rufino, Mariana C. Stern, D. Neufeldt, Henry Verchot, Louis V. Butterbach-Bahl, Klaus

Small-scale spatial variability in soil carbon dioxide (CO2) and nitrous oxide (N2O) fluxes poses serious challenges to the experimental design, and number of gas samples needed to provide a reliable estimate of flux usually exceeds analytical capacities. We pooled gas samples –analogously to soi...

Enlace original: https://cgspace.cgiar.org/handle/10568/33599

Investigación en Agricultura

AGRICULTURE

CLIMATE

NITROUS OXIDE

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Arias-Navarro, Cristina , Díaz Pinés, Eugenio , Kiese, Ralf , Rosenstock, Todd S. , Rufino, Mariana C. , Stern, D. , Neufeldt, Henry , Verchot, Louis V. , Butterbach-Bahl, Klaus , [Gas pooling: a sampling technique to overcome spatial heterogeneity of soil carbon dioxide and nitrous oxide fluxes] , Gas pooling: a sampling technique to overcome spatial heterogeneity of soil carbon dioxide and nitrous oxide fluxes

Journal Article 2014-02-15

Agroforestry with N2-fixing trees: Sustainable development's friend or foe?

Autor: Rosenstock, Todd S. Tully, Katherine L. Arias-Navarro, Cristina Neufeldt, Henry Butterbach-Bahl, Klaus Verchot, Louis V.

Legume tree-based farming systems sit at a crucial nexus of agroecological sustainability. Their capacity to support microbial N2 fixation can increase soil nitrogen (N) availability and therefore improve soil fertility, crop yields, and support long-term stewardship of natural resources. However...

Enlace original: https://cgspace.cgiar.org/handle/10568/33916

Investigación en Agricultura

AGROFORESTRY

SUSTAINABILITY

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Rosenstock, Todd S. , Tully, Katherine L. , Arias-Navarro, Cristina , Neufeldt, Henry , Butterbach-Bahl, Klaus , Verchot, Louis V. , [Agroforestry with N2-fixing trees: Sustainable development's friend or foe?] , Agroforestry with N2-fixing trees: Sustainable development's friend or foe?

Journal Article 2019-08-30

How to measure, report and verify soil carbon change to realise the potential of soil carbon sequestration for atmospheric greenhouse gas removal

Autor: Smith, Pete Soussana, Jean‐Francois Angers, Denis Schipper, Louis Chenu, Claire Rasse, Daniel P. Batjes, Niels H. Egmond, Fenny van McNeill, Stephen Kuhnert, Matthias Arias-Navarro, Cristina Olesen, Jorgen E. Chirinda, Ngonidzashe Fornara, Dario Wollenberg, Eva K. Álvaro‐Fuentes, Jorge Sanz‐Cobena, Alberto Klumpp, Katja

There is growing international interest in better managing soils to increase soil organic carbon content to contribute to climate change mitigation, to enhance resilience to climate change and to underpin food security, through initiatives such as international “4p1000″ initiative and the FAO's G...

Enlace original: https://cgspace.cgiar.org/handle/10568/103488

Investigación en Agricultura

CARBONO ORGÁNICO DEL SUELO

SECUESTRO DE CARBON

CLIMATE CHANGE

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Smith, Pete , Soussana, Jean‐Francois , Angers, Denis , Schipper, Louis , Chenu, Claire , Rasse, Daniel P. , Batjes, Niels H. , Egmond, Fenny van , McNeill, Stephen , Kuhnert, Matthias , Arias-Navarro, Cristina , Olesen, Jorgen E. , Chirinda, Ngonidzashe , Fornara, Dario , Wollenberg, Eva K. , Álvaro‐Fuentes, Jorge , Sanz‐Cobena, Alberto , Klumpp, Katja , [How to measure, report and verify soil carbon change to realise the potential of soil carbon sequestration for atmospheric greenhouse gas removal] , How to measure, report and verify soil carbon change to realise the potential of soil carbon sequestration for atmospheric greenhouse gas removal

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

Working Paper 2017

Spatial variability of greenhouse gas (GHG) fluxes in tropical systems of East Africa: Effects of land use and topography

Autor: Arias-Navarro, Cristina

Enlace original: https://cgspace.cgiar.org/handle/10568/93461

Investigación en Agricultura

GREENHOUSE GASES

LAND USE

TOPOGRAPHY

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Arias-Navarro, Cristina , [Spatial variability of greenhouse gas (GHG) fluxes in tropical systems of East Africa: Effects of land use and topography] , Spatial variability of greenhouse gas (GHG) fluxes in tropical systems of East Africa: Effects of land use and topography

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