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Report 1979

Autor: Restrepo M., José M. Laing, DR

Some basic concepts of physiology are presented in relation to bean cultivation, and the external and internal factors affecting crop development and production are described: the environment (edaphic and climatic factors), photosynthesis and factors that affect it (light, CO2, O, temp., wind and...

Enlace original: https://cgspace.cgiar.org/handle/10568/71394

Investigación en Agricultura
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Restrepo M., José M. ,  Laing, DR ,  [Conceptos basicos en la fisiologia del frijol] ,  Conceptos basicos en la fisiologia del frijol
Conference Paper 1990

Autor: Laing, DR

Selected examples of specific agricultural research are discussed to highlight the development of sustainable agricultural production systems. A clear differentiation between plant protectants and fertilizers is provided. The focus is on Latin American tropics and sub-tropics and on three staples...

Enlace original: https://cgspace.cgiar.org/handle/10568/69920

Investigación en Agricultura
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Laing, DR ,  [The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize] ,  The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize
Conference Paper 1978

Autor: Laing, DR

The concepts of adaptability and stability and their relative importance in beans are defined as well as the different methods used to measure them. Based on data submitted by the International Bean Yield and Adaptation Nursery (IBYAN) for 1976, different stability values were calculated using 3 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/69890

Investigación en Agricultura
Enlace permanente
Laing, DR ,  [Adaptabilidad y estabilidad en el comportamiento de plantas de frijol comun] ,  Adaptabilidad y estabilidad en el comportamiento de plantas de frijol comun

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