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Diversification Options in Sugarcane-Based Cropping Systems for Doubling Farmers’ Income in Subtropical India

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Title Diversification Options in Sugarcane-Based Cropping Systems for Doubling Farmers’ Income in Subtropical India
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Creator S K shukla, V P Jaiswal, Lalan Sharma, A P Dwivedi , S K Yadav and A D Pathak
 
Subject Sugarcane, Diversification, Profitability
 
Description Not Available
Crop diversification provides an opportunity for farmers to maximize their profits, fulfilling multiple needs, avoid monsoon threats, and make the crop production system sustainable. Inclusion of various pulse/oilseed/vegetables/cereals/medicinal/aromatic crops with sugarcane bring forth cultivation of these crops in irrigated agro-system and improves the yields of component crops. Besides, the component crops improve soil fertility and create a favorable environment for the further growth of sugarcane crops. Sprouting in winter-initiated sugarcane ratoon could be enhanced by adopting fodder legumes such as Indian clover and Egyptian clover. Intercropping vegetables provides an ample opportunity for mid-season income generation and improves profitability. Besides, high-value medicinal and aromatic crops such as tulsi (holy basil), mentha could also be included in the sugarcane-based system. Crop residue management has been recognized as a critical issue in managing the crops in the various cropping systems. Including multiple bio-agents for fast decomposition of crop residues provides scope for managing soil organic carbon through crop residue recycling in the system. Resource use efficiencies, nutrient use, water use, and weed control could be increased by adopting suitable crops in intercropping systems. An integrated farming system involving crop, livestock, and fisheries options could improve farmers' profit besides employment generation in rural India. Recycling of bye products and co-products of other enterprises influences the viability and farmer's profitability of the system. Trash, press mud cake, vinasse, composted bagasse, rhizodeposition of stubble play a significant role in sustaining soil fertility and increasing crop productivity. New emerging crop diversification options viz., intercropping of rajmash, winter maize, and garlic in autumn cane generate mid-season income and enhance the system's profitability for small and marginal cane growers. Dual-purpose legumes viz., cowpea, and green gram as intercrops with spring-planted cane increase the pool of soil microbial biomass nitrogen capitalize allelopathic effects and sustain soil health. In the present paper, these issues have been discussed. Due to the adoption of location-specific and farmers-centric systems, farmers' profitability could be increased, providing sustainability to the sugarcane-based systems.
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Date 2022-12-23T10:39:55Z
2022-12-23T10:39:55Z
2022-02-26
 
Type Research Paper
 
Identifier Shukla S.K., Lalan Sharma, V.P. Jaiswal, A.P. Dwivedi, S.K. Yadav and A. D. Pathak. 2022. Diversification options in sugarcane-based cropping systems for doubling farmers’ income in subtropical India. Sugar Tech. https://doi.org/10.1007/s12355-022-01127-1
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http://krishi.icar.gov.in/jspui/handle/123456789/75247
 
Language English
 
Relation Not Available;
 
Publisher Springer Verlag