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Journal Article 2017-03-10

Autor: Albanito, Fabrizio Lebender, Ulrike Cornulier, Thomas Sapkota, Tek Brentrup, Frank Stirling, Clare M. Hillier, Jon

There has been much debate about the uncertainties associated with the estimation of direct and indirect agricultural nitrous oxide (N2O) emissions in developing countries and in particular from tropical regions. In this study, we report an up-to-date review of the information published in peer-r...

Enlace original: https://cgspace.cgiar.org/handle/10568/80763

Investigación en Agricultura
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Albanito, Fabrizio ,  Lebender, Ulrike ,  Cornulier, Thomas ,  Sapkota, Tek ,  Brentrup, Frank ,  Stirling, Clare M. ,  Hillier, Jon ,  [Direct Nitrous Oxide Emissions From Tropical And Sub-Tropical Agricultural Systems - A Review And Modelling Of Emission Factors] ,  Direct Nitrous Oxide Emissions From Tropical And Sub-Tropical Agricultural Systems - A Review And Modelling Of Emission Factors
Journal Article 2018-12-01

Autor: Yue, Qian Ledo, Alicia Cheng, Kun Albanito, Fabrizio Lebender, Ulrike Sapkota, Tek B. Brentrup, Frank Stirling, Clare M. Smith, Pete Jianfei, Sun Pan, Genxing Hillier, Jonathan

Reliable quantification of nitrous oxide emission is a key to assessing efficiency of use and environmental impacts of N fertilizers in crop production. In this study, N2O emission and yield were quantified with a database of 853 field measurements in 104 reported studies and a regression model w...

Enlace original: https://cgspace.cgiar.org/handle/10568/99111

Investigación en Agricultura
Enlace permanente
Yue, Qian ,  Ledo, Alicia ,  Cheng, Kun ,  Albanito, Fabrizio ,  Lebender, Ulrike ,  Sapkota, Tek B. ,  Brentrup, Frank ,  Stirling, Clare M. ,  Smith, Pete ,  Jianfei, Sun ,  Pan, Genxing ,  Hillier, Jonathan ,  [Re-assessing nitrous oxide emissions from croplands across Mainland China] ,  Re-assessing nitrous oxide emissions from croplands across Mainland China
Report 2019-03-07

Autor: Mtakwa, Peter Brentrup, Frank Assey, Peter Loon, Marloes P. van Hijbeek, Renske Berge, Hein F.M. ten Ittersum, Martin K. van

In 2018, an experiment was run at the IOP farm in Tanzania. Four nutrient management treatments were combined factorial with two tillage options. The results show that the lowest maize yield was obtained under conventional tillage without fertilizer application, and the highest with reduced tilla...

Enlace original: https://cgspace.cgiar.org/handle/10568/100220

Investigación en Agricultura
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Mtakwa, Peter ,  Brentrup, Frank ,  Assey, Peter ,  Loon, Marloes P. van ,  Hijbeek, Renske ,  Berge, Hein F.M. ten ,  Ittersum, Martin K. van ,  [D1940: Results from the Fertilizer demonstration experiment with maize at IOP Farm in Iringa, Tanzania in 2018] ,  D1940: Results from the Fertilizer demonstration experiment with maize at IOP Farm in Iringa, Tanzania in 2018
Journal Article 2017-03-10

Autor: Albanito, Fabrizio Lebender, Ulrike Cornulier, Thomas Sapkota, Tek B. Brentrup, Frank Stirling, Clare M. Hillier, John

There has been much debate about the uncertainties associated with the estimation of direct and indirect agricultural nitrous oxide (N2O) emissions in developing countries and in particular from tropical regions. In this study, we report an up-to-date review of the information published in peer-r...

Enlace original: https://cgspace.cgiar.org/handle/10568/99112

Investigación en Agricultura
Enlace permanente
Albanito, Fabrizio ,  Lebender, Ulrike ,  Cornulier, Thomas ,  Sapkota, Tek B. ,  Brentrup, Frank ,  Stirling, Clare M. ,  Hillier, John ,  [Direct Nitrous Oxide Emissions From Tropical And Sub-Tropical Agricultural Systems - A Review And Modelling Of Emission Factors] ,  Direct Nitrous Oxide Emissions From Tropical And Sub-Tropical Agricultural Systems - A Review And Modelling Of Emission Factors
Journal Article 2019-03-27

Autor: Berge, Hein F.M. ten Hijbeek, Renske Loon, Marloes P. van Rurinda, Jairos Tesfaye, Kinde Zingore, Shamie Craufurd, Peter Q. Heerwaarden, Joost van Brentrup, Frank Schröder, Jaap J. Boogaard, Hendrik L. Groot, Hugo L.E. de Ittersum, Martin K. van

Nutrient limitation is a major constraint in crop production in sub-Saharan Africa (SSA). Here, we propose a generic and simple equilibrium model to estimate minimum input requirements of nitrogen, phosphorus and potassium for target yields in cereal crops under highly efficient management. The m...

Enlace original: https://cgspace.cgiar.org/handle/10568/100664

Investigación en Agricultura
Enlace permanente
Berge, Hein F.M. ten ,  Hijbeek, Renske ,  Loon, Marloes P. van ,  Rurinda, Jairos ,  Tesfaye, Kinde ,  Zingore, Shamie ,  Craufurd, Peter Q. ,  Heerwaarden, Joost van ,  Brentrup, Frank ,  Schröder, Jaap J. ,  Boogaard, Hendrik L. ,  Groot, Hugo L.E. de ,  Ittersum, Martin K. van ,  [Maize crop nutrient input requirements for food security in sub-Saharan Africa] ,  Maize crop nutrient input requirements for food security in sub-Saharan Africa

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