Farmers’ Participatory Varietal Selection: A Sustainable Crop Improvement Approach for the 21st Century

Participatory variety selection (PVS) for the selection and testing of salt tolerant varieties/genotypes and breeding accessions of rice was conducted at Central Soil Salinity Research Institute, Regional Research Station, Lucknow, Uttar Pradesh, India from 2001 to 2007. This aimed to identify high yielding, adaptable, and acceptable rice cultivars for sodic soils through farmers’ participation. Typically, plant breeders develop varieties isolated from active farmers and release varieties that are most productive under ideal conditions; often they are not suitable for marginal farm conditions, like sodic lands. Therefore, PVS facilitates development of varieties suitable for marginal soils and farmers’ interests. A collection of modern rice varieties/genotypes was screened and evaluated under researcher-managed trials during 2001. From 2002 to 2008, farmers became a part of the variety/genotype selection and testing process in order to incorporate their preferences, which were crucial for the large-scale ...