TAILIEUCHUNG - Structure of cost and returns in maize production under different supply chains in northern and southern Karnataka, India

The study was undertaken with an objective to quantify the comparative economics of Maize, under different supply chains in Northern and Southern Karnataka. A sample of 240 farmers was selected using random sampling method and the data was collected through personal interview method. Tabular analysis was employed for analysing the data. Northern and Southern Karnataka were purposively selected for their major contribution to Maize production. Among the Northern districts, Belagavi and Haveri and in Southern districts Davangere and Chitradurga had the highest area and production. Results indicated that among the supply chains existed in two regions, per hectare cost of cultivation of maize was higher in Northern Karnataka, share of variable cost to the total cost was also higher in the case of Northern Karnataka followed by Southern Karnataka. The Northern Karnataka farmers realized relatively higher levels of net returns due to higher price received for the produce and better management practices. The B; C ratio was higher in Northern Karnataka () followed by Southern Karnataka () and as the share of total variable cost to the total cost was higher. Further the net returns per hectare in case of Northern Karnataka and Southern Karnataka was estimated to be Rs. 48, and Rs. 29,819 respectively. It was inferred that profitability of maize cultivation was higher in Northern Karnataka than in Southern Karnataka. | Structure of cost and returns in maize production under different supply chains in northern and southern Karnataka, India

• Nông nghiệp
• Maize production
• Davangere and chitradurga
• Maize production under different supply chains
• Cost and returns
• Comparative economics of Maize
• Maize production and selling maize
• Selling maize in Son La
• The Situation of Maize Production
• Maize production Households
• The Economic Results
• Adoption level
• Improved maize production
• Improved maize production technology
• Adoption level of improved maize production
• Improved technologies by Indian farmers
• Agroclimatic zone IV
• Adoption of improved maize production technologies
• Improved maize production technologies
• Farmers of agro climatic zone IV
• Maize production technologies
• Production model Chile determining
• Improving irrigation system
• Increasing government support
• Increasing government support for farmers
• Maize production in Vietnam
• Maize (Zea mays L )
• Production and marketing
• Marketing of maize
• Maize in Karimnagar
• Constraints in the production
• Production and marketing of maize
• Garrett’s ranking technique
• Suggestion analysis in production
• Energy ratio
• Specific energy
• Net energy
• Maize production system of selected villages
• Rice maize
• Cropping system
• Improved production technology
• Existing rice maize cropping system
• Tungabhadra command area
• Effect of germinated maize
• Germinated maize
• Sorghum based diets
• Carcass parameters
• Economics production of Kadaknath
• Impact trainings
• Impact of knowledge and adoption
• Demonstration on adoption of maize
• Production technology by the farmers
• HQPM 1 maize grain
• Production performance
• Grower pigs
• Cross bred grower pigs
• Supplementation of HQPM 1 maize grain
• Hybrid maize
• QPM and row ratio
• Single cross hybrid
• QPM maize seed production
• Influenced by row ratio
• Rice – maize cropping system
• INM in cropping system
• Sustainable production of rice maize cropping system
• Bhadra command
• Bioethanol Production Plant
• Renewable Energy Technologies
• Technology Marketing Campaign
• The Production of Ethanol
• Maize Cobs
• Groundnut Shell
• Gross and net income
• Farm size
• Maize production viability
• Policy implications
• Maize per hectare came
• Correlation coefficient
• Compound growth rate
• Maize (Zea mays)
• Production in betul
• Stochastic analysis of maize
• Linear model
• Nonlinear model
• Statistical models for area
• Productivity of maize crop
• Maize crop
• Genetic engineering approaches
• bioethanol production from maize
• Integrated nutrient management
• Agri silviculture system
• Poplar based agroforestry system
• Tree spacing on production potential
• Production potential of maize
• Cost of cultivation
• Economic analysis
• Rainfed maize production
• Marginal farm size group
• Large farm size group
• Bed planting
• Review on impact of tillage
• Nutrient management
• Indian scenario
• Fertilizer application
• Soil testing
• Better production of maize
• Fertilizer based on soil testing
• Farmer practices during the year
• Physico Chemical properties
• Sustainable Maize
• Production in acidic soil
• Acidic soil of Senapati district
• Cereal crops
• Maize rhizosperic phosphate solubilizing isolates
• Plant growth promoting characteristics
• Hydrogen cyanide production
• Indole acetic acid production
• In vitro biosolubilization