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Conference Paper 2001

Autor: Vongkasem, Wilawan Klakhaeng, Kaival I. Hemvijit, Somnuek Tongglum, Anuchit Katong, Sompong Suparhan, Danai Howeler, Reinhardt H.

The project on Cassava Production System Adjustment to Reduce Soil Erosion is a cooperative project among the Department of Agricultural Extension (DOAE), Department of Agricultural (DOA) and the Centro Internacional de Agricultura Tropical (CIAT). The purpose of the project is to make farmers aw...

Enlace original: https://cgspace.cgiar.org/handle/10568/80329

Investigación en Agricultura
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Vongkasem, Wilawan ,  Klakhaeng, Kaival I. ,  Hemvijit, Somnuek ,  Tongglum, Anuchit ,  Katong, Sompong ,  Suparhan, Danai ,  Howeler, Reinhardt H. ,  [Reducing soil erosion in cassava production systems in Thailand: A farmer participatory approach] ,  Reducing soil erosion in cassava production systems in Thailand: A farmer participatory approach
Conference Paper 2001

Autor: Huang, Jie Li, Kaimian Zhang, Weite Lin, Xiong Howeler, Reinhardt H.

The FPR project in China is a cooperative project between CIAT and CATAS, and is financially supported by the Nippon Foundation of Japan. This paper mainly describes results of the FPR trials conducted in Hainan province of China and discusses the function of FPR in the transfer of cassava techno...

Enlace original: https://cgspace.cgiar.org/handle/10568/80330

Investigación en Agricultura
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Huang, Jie ,  Li, Kaimian ,  Zhang, Weite ,  Lin, Xiong ,  Howeler, Reinhardt H. ,  [Practices and progress in farmer participatory research in China] ,  Practices and progress in farmer participatory research in China
Journal Article 1982

Autor: Howeler, Reinhardt H. Calle, F Salazar, E

Specific recommendations for cassava cultivation and soil conservation in the plateau area of the Colombian Llanos Orientales are given. These include choice of area (level), soil preparation, var. (M Ven 77, M Per 245, and HMC 2, and the hybrids CM 507-37, CM 523-7, and CM 430-37), selection of ...

Enlace original: https://cgspace.cgiar.org/handle/10568/65779

Investigación en Agricultura
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Howeler, Reinhardt H. ,  Calle, F ,  Salazar, E ,  [El cultivo de yuca para la altillanura plana de los Llanos Orientales de Colombia] ,  El cultivo de yuca para la altillanura plana de los Llanos Orientales de Colombia
Journal Article 1983

Autor: Howeler, Reinhardt H. Sieverding, E

Field inoculation trials with cassava (Manihot esculenta Crantz) were conducted in Quilichao (typic Dystropept soil) and Carimagua (Haplustox soil). In Quilichao, with a large and effective native VA-mycorrhizal (VAM) population, inoculation withGlomus manihotis did not increase cassava yields si...

Enlace original: https://cgspace.cgiar.org/handle/10568/43969

Investigación en Agricultura
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Howeler, Reinhardt H. ,  Sieverding, E ,  [Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava] ,  Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava
Journal Article 1982

Autor: Howeler, Reinhardt H. Cadavid, L.F. Burckhardt, E

Cassava (Manihot esculenta Crantz) was grown in the greenhouse and in the field at different levels of phosphorus applied, with or without inoculation with VA mycorrhiza in sterilized or unsterilized soil. When grown in a sterilized soil to which eight levels of P had been applied the non-inocula...

Enlace original: https://cgspace.cgiar.org/handle/10568/44050

Investigación en Agricultura
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Howeler, Reinhardt H. ,  Cadavid, L.F. ,  Burckhardt, E ,  [Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments] ,  Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments
Book Chapter 2003

Autor: Amede, Tilahun Amézquita Collazos, Edgar Ashby, J.A. Ayarza, Miguel Angel Barrios, Edmundo Bationo, B. André Beebe, Stephen E. Bellotti, Anthony C. Blair, Matthew W. Delve, Robert J. Fujisaka, Sam Howeler, Reinhardt H. Johnson, Nancy L. Kaaria, Susan K. Kelemu, Segenet Kerridge, Peter C. Kirkby, Roger A. Lascano, Carlos E. Lefroy, R.D.B. Mahuku, George S. Murwira, Herbert K. Oberthür, Thomas Pachico, Douglas H. Peters, Michael Ramisch, Joshua J. Rao, Idupulapati M. Rondón, Marco Antonio Sanginga, Pascal C. Swift, M. Vanlauwe, Bernard

This paper describes the importance of biological nitrogen fixation (BNF) by legumeRhizobium symbiosis to tropical agriculture, the evolution of BNF paradigms, creation of strategic alliances to combat soil fertility degradation, and accomplishments of collaborative BNF-related research at CIAT-T...

Enlace original: https://cgspace.cgiar.org/handle/10568/77819

Investigación en Agricultura
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Amede, Tilahun ,  Amézquita Collazos, Edgar ,  Ashby, J.A. ,  Ayarza, Miguel Angel ,  Barrios, Edmundo ,  Bationo, B. André ,  Beebe, Stephen E. ,  Bellotti, Anthony C. ,  Blair, Matthew W. ,  Delve, Robert J. ,  Fujisaka, Sam ,  Howeler, Reinhardt H. ,  Johnson, Nancy L. ,  Kaaria, Susan K. ,  Kelemu, Segenet ,  Kerridge, Peter C. ,  Kirkby, Roger A. ,  Lascano, Carlos E. ,  Lefroy, R.D.B. ,  Mahuku, George S. ,  Murwira, Herbert K. ,  Oberthür, Thomas ,  Pachico, Douglas H. ,  Peters, Michael ,  Ramisch, Joshua J. ,  Rao, Idupulapati M. ,  Rondón, Marco Antonio ,  Sanginga, Pascal C. ,  Swift, M. ,  Vanlauwe, Bernard ,  [Biological nitrogen fixation: A key input to integrated soil fertility management in the tropics] ,  Biological nitrogen fixation: A key input to integrated soil fertility management in the tropics
Conference Proceedings 2015

Autor: Howeler, Reinhardt H.
Enlace original: https://cgspace.cgiar.org/handle/10568/72642

Investigación en Agricultura
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Howeler, Reinhardt H. ,  [Sustainable cassava production in Asia for multiple uses and for multiple markets: Proceedings of the ninth regional workshop held in Nanning, Guangxi, China PR, 27 Nov - 3 Dec 2011] ,  Sustainable cassava production in Asia for multiple uses and for multiple markets: Proceedings of the ninth regional workshop held in Nanning, Guangxi, China PR, 27 Nov - 3 Dec 2011
Conference Paper 2002

Autor: Howeler, Reinhardt H. Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/65431

Investigación en Agricultura
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Howeler, Reinhardt H. ,  Hershey, Clair H. ,  [Cassava in Asia: challenges and opportunities in the New Century] ,  Cassava in Asia: challenges and opportunities in the New Century

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