Participatory varietal selection: improved chickpea yield
Rice fallows offer a huge potential niche for legume cultivation in South Asia. For example, chickpea yields in the High Barind Tract of Bangladesh normally remain below 1 tonne per ha due mainly to crop establishment problems and terminal drought and heat stress. At this level, the crop remains a marginal proposition for most farmers. Establishment, early vigour, growth and yield of chickpea can be improved by on-farm seed priming. The seed priming process simply involves soaking the seeds overnight (for about 8 hour), surface drying them and then sowing within the following day in rice fallows. Seed priming raised yields by almost 50 percent and reduced the risk of crop failure by half.
Autor: UK Department For International Development (DFID)
Organización: The Food and Agriculture Organization of the United Nations FAO TECA
Año: 2020
País(es): Bangladesh
Cobertura geográfica: Asia y el Pacífico
Tipo: Prácticas
Texto completo disponible en: https://teca.apps.fao.org/en/technologies/4458/
Idioma utilizado para los contenidos: English