Solution:The decreasing order of the sugarcane producing States in India is:Uttar Pradesh- 132427.6842, Maharashtra-69648.0768, Karnataka-35732, Tamil Nadu-33919.17, Andhra Pradesh-15567 (2012-13 Data). According to 2022-23, decreasing order of sugarcane are: Maharashtra, UP, Karnatak and Tamil Nadu.
Production of Sugarcane in India
• India has the largest area under sugarcane cultivation in the world. However, in production, India lags behind Brazil, the world’s largest producer of sugarcane.
• In India, productivity is relatively low compared to Colombia, Peru, Indonesia, Egypt, etc.
• Shortages of fertilisers, improper and untimely application of fertilisers, uncertain weather conditions, inadequate irrigation, inferior cane varieties, small and fragmented land holdings, and outdated cultivation methods contribute significantly to India’s low yields, affecting rice and sugarcane.
• To address these issues, the Sugarcane Research Institute, Coimbatore, introduced ratooning, a technique designed to lower sugarcane cultivation costs.
• In ratooning, this crop is harvested while leaving the roots intact in the soil. This method, which produces a second or subsequent crop from the remaining roots, is widely practised across various country regions.