CRIN has developed:

• Seeds and seedlings of 25 superior genotypes, high
  yielding (10=13kg/tree/year) with superior flavour
• Appropriate site/soil selection packages for cashew
  cultivation and effective fertilizer regime to correct mineral
  deficiencies
• Effective seed  propagation methods, establishment, spacing,
  pruning and inter-cropping
• Clonal and vegetatively propagated cashew as planting
  materials through marcotting
• Suitable fungicide and insecticide mixtures to control
  incidene of ravaging inflorescence blight diseases