The Directorate of Groundnut Research (DGR) is a research institution in India dedicated to crop improvement, production technology, and protection research on groundnut (Arachis hypogaea). It functions under the Indian Council of Agricultural Research (ICAR), the apex body for coordinating agricultural research and education in the country, and is located at Junagadh in the Saurashtra region of Gujarat.
| Name | Directorate of Groundnut Research |
|---|---|
| Abbreviation | DGR |
| Type | Agricultural research institute |
| Parent body | Indian Council of Agricultural Research (ICAR) |
| Ministry | Ministry of Agriculture and Farmers' Welfare, Government of India |
| Location | Junagadh, Gujarat, India |
| Focus crop | Groundnut (peanut) |
The Directorate serves as the nodal centre in India for basic, strategic, and applied research on groundnut, an important oilseed and legume crop. Its mandate covers the development of improved varieties, agronomic practices, integrated pest and disease management, post-harvest technology, and capacity building for stakeholders in the groundnut value chain. Junagadh, situated in a major groundnut-growing belt of Gujarat, provides a representative agro-ecological setting for the institute's field research.
India is among the largest producers of groundnut in the world, with the crop being grown predominantly in Gujarat, Andhra Pradesh, Tamil Nadu, Karnataka, Rajasthan, and Maharashtra. Recognising the strategic importance of groundnut for edible oil supply, fodder, and farmer incomes in semi-arid regions, ICAR established a dedicated research facility for the crop. The institution at Junagadh evolved from earlier groundnut research arrangements within ICAR's network of crop-specific research projects and was upgraded to the status of a directorate to consolidate national research efforts on the crop.
Breeding programmes at DGR work on developing varieties suited to kharif, rabi, and summer seasons across diverse agro-climatic zones, with traits such as high oil content, confectionery quality, early maturity, and tolerance to drought and rust.
Research focuses on management of major diseases such as leaf spots, rust, stem rot, and bud necrosis, and pests including leaf miner and Spodoptera. Aflatoxin contamination, caused by Aspergillus flavus, is a particular concern given its implications for food safety and exports.
Work in this area addresses cropping systems, water and nutrient management, mechanisation, and agronomic practices for rainfed and irrigated groundnut cultivation.
Groundnut is a key contributor to India's edible oil basket and a vital cash crop for smallholder farmers in semi-arid regions. By focusing exclusively on this crop, the Directorate plays a central role in sustaining productivity, improving quality, and reducing crop losses, and in coordinating multi-location trials that translate research outputs into farmer-usable technologies.