Study of Different Decomposers with Biochar in Sugarcane Trash Management for Enhancing Ratoon Sugar Cane (Saccharum officinarum. L.) Yield

Burning of sugarcane trash is a hazardous practice which has affected soil health, air, human health etc. leading to massive impact as well as monetary losses. The present study aimed Assessing of different decomposers with biochar in sugarcane trash management for enhancing ratoon sugar cane yield at farmers field. Average of two years in data in table revealed that yield, economics of soil properties and nutrients. It is observed that. Average of two years root length 4.83cm and Sugarcane yield 97.92 t/ha recorded higher yield with application of Compost Culture 15 kg/ha and biochar 1 t/ha with retention of Sugarcane trash residue followed by application of liquid discomposure 15lit/ ha with biochar 1 ton/ha (93.79t/ha) compared to farmer practice if burning of trash in field itself Same trend followed economics which is 18.23% increase over the farmer practice (trash burning) and same trend followed in economics and available of nutrients.