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Conference Paper 1973

Autor: Francis, C.A. Heichel, GH
Enlace original: https://cgspace.cgiar.org/handle/10568/69839

Investigación en Agricultura
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Francis, C.A. ,  Heichel, GH ,  [Efficiency of energy production in maize-bean and other mixed cropping systems] ,  Efficiency of energy production in maize-bean and other mixed cropping systems
Conference Paper 1975

Autor: Francis, C.A. Flor Montoya, Carlos A. Temple, Steven R.

Current methodologies and selection criteria used to screen and adapt var. for intercropping systems, especially beans/maize associations, in the tropics are reviewed. The overall importance of intercropping systems in the tropics is discussed as well as general plant characteristics useful for t...

Enlace original: https://cgspace.cgiar.org/handle/10568/69873

Investigación en Agricultura
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Francis, C.A. ,  Flor Montoya, Carlos A. ,  Temple, Steven R. ,  [Adapting varieties for intercropped systems in the tropics] ,  Adapting varieties for intercropped systems in the tropics
Conference Paper 1982

Autor: Thung, M Erazo, O
Enlace original: https://cgspace.cgiar.org/handle/10568/69891

Investigación en Agricultura
Enlace permanente
Thung, M ,  Erazo, O ,  [Estudio comparativo del comportamiento y adaptacion de veinte lineas avanzadas del frijol (Phaseolus vulgaris L.) a tres diferentes sistemas de cultivo] ,  Estudio comparativo del comportamiento y adaptacion de veinte lineas avanzadas del frijol (Phaseolus vulgaris L.) a tres diferentes sistemas de cultivo
Conference Paper 1989

Autor: Davis, J.

Some methodologies, including examples, for developing bean var. specifically adapted to intercropping with maize are considered. Since every breeding program has to contend with genotype x environment interactions, decisions have to be made regarding the locations for breeding nurseries, the con...

Enlace original: https://cgspace.cgiar.org/handle/10568/69888

Investigación en Agricultura
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Davis, J. ,  [Breeding for intercrops with special attention to beans for intercropping with maize] ,  Breeding for intercrops with special attention to beans for intercropping with maize
Conference Paper 1994

Autor: Osuji, P.O.

Multipurpose trees (MPTs) improve the utilization of poor quality roughages. In addition to their feed value, MPTs contribute to the environment, e.g. by conserving soil. However, some MPTs contain anti-nutritional factors which reduce their nutritive value. Trials in which gas production and rum...

Enlace original: https://cgspace.cgiar.org/handle/10568/50884

Investigación en Agricultura
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Osuji, P.O. ,  [Nutritional and anti-nutritional values of multipurpose trees used in agroforestry systems] ,  Nutritional and anti-nutritional values of multipurpose trees used in agroforestry systems
Conference Paper 1994

Autor: Sicard, TL Espinoza, J.A. Maître, A Barragán, L Rodríguez, E.
Enlace original: https://cgspace.cgiar.org/handle/10568/55768

Investigación en Agricultura
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Sicard, TL ,  Espinoza, J.A. ,  Maître, A ,  Barragán, L ,  Rodríguez, E. ,  [Efectos de la agricultura biológica y convencional en la fertilidad y conservación de suelos y en la producción de frijol (San Gil, Santander)] ,  Efectos de la agricultura biológica y convencional en la fertilidad y conservación de suelos y en la producción de frijol (San Gil, Santander)
Conference Paper 1986

Autor: Atta-Krah, A.N.

Presents ILCA's on-farm alley farming research activities in the humid zone of Nigeria. Discusses the problems in data collection and analysis, soil variability, management variability, problems of labour estimation, land clearing & preparation, planting & management, tree prunning & utilization ...

Enlace original: https://cgspace.cgiar.org/handle/10568/51169

Investigación en Agricultura
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Atta-Krah, A.N. ,  [The ILCA/NLPU on-farm alley farming project: Considerations on data collection and evaluation] ,  The ILCA/NLPU on-farm alley farming project: Considerations on data collection and evaluation

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