Standardizing a Method for Apical Rooted Cutting (ARC) Technology in Potato Seed Production for Indian Agriculture

Abstract

Apical rooted cuttings (ARC) present a groundbreaking solution to India's persistent challenges in potato seed production, offering a decentralized and cost-effective alternative to traditional methods. Currently, potato seed production in India is heavily centralized in the northern region, necessitating long-distance transportation of seeds to other parts of the country. This not only incurs significant transportation costs but also delays seed availability, often leading to suboptimal planting times, reduced yields, and crop failures. ARC technology, rooted in tissue culture, enables the production of mini-tubers through a decentralized system, empowering farmers to produce their own high-quality seeds within a shorter timeframe. While this protocol was initially developed for global applications, this research focuses on standardizing ARC technology specifically for Indian conditions, ensuring its adaptability and effectiveness in diverse agro-climatic zones. By rooting and multiplying apical cuttings in controlled screen house environments before transplanting them into fields, this method provides an efficient pathway for mini-tuber production. ARC technology reduces seed miles, minimizes input and transportation costs, and enhances farmers' profitability. Furthermore, it strengthens the seed value chain, revolutionizing potato seed production and contributing to sustainable agricultural practices. This innovative approach is gaining widespread recognition for its potential to transform potato cultivation in India and beyond.