Innovative feeding strategies: Evaluating the benefits of silage technology for dairy farmers

This study investigates the implementation of silage technology as a solution to fodder shortages faced by dairy farmers in Pune District, Maharashtra. Established in 1971, the Agricultural Development Trust (ADT) and its Krishi Vigyan Kendra (KVK), Baramati, identified a critical need for sustainable feeding strategies due to insufficient green fodder, particularly during the lean period from March to July. The research included participatory rural appraisals, demonstrations of various silage preparation methods (surface tank, pit, and polypropylene bag), and proximate analysis of corn silage from five locations. A comparative study evaluated the effects of silage feeding on crossbred cows in low and high milk yield groups, assessing changes in milk yield, fat content, and economic impact. Results indicated a 24% increase in milk yield and a 0.3-point rise in fat content in low milk yield groups, while high yield groups saw a 17% increase and a 0.3-point improvement in fat content. The successful adoption of silage technology not only enhances animal health and productivity but also reduces the need for animal replacement due to malnutrition, fostering greater economic viability in dairy farming. This study highlights the importance of innovative feeding strategies in promoting sustainable dairy production and improving farmers' livelihoods.