Farmers' indigenous method of management of potato blight by selecting the appropriate varieties as per the production situation characteristics in the existing constrained conditions in the Meghalaya hills for their benefit is a successful example of informal research and large-scale application of the results in the real field conditions.

Farmers' traditional methods for managing the potato late blight in the Meghalaya hills are successful examples of ecological disease management and an established outcome of traditional experimentations. Such farmers' wisdom ought to be given attention in formal research systems. Dec 2007

Meghalaya, a small state in the North Eastern region of India, is inhabited by different indigenous communities, mainly of Mongoloid origin. Of the approximately 2.3 million population, about 85 percent live in rural areas and depend on agriculture for their livelihood.