TAILIEUCHUNG - Biomass production and production efficiency of different soybean [Glycine max (L.) Merrill] based cropping systems in Malwa plateau of Madhya Pradesh, India

Soybean is cultivated in a wider range of cropping systems due to its compatibility in various cropping systems. Its cultivation in rainfed situation and lack of diversification of rabi crop leads to lower the productivity, increases risk of crop failure. Under such circumstances, the diversification of crops under soybean based cropping system appears to be a possible way for improving the biomass productivity and production efficiency per unit area per year without jeopardizing the soil health. Keeping these points in view, a field investigation was undertaken to assess the biomass productivity and production efficiency of different cropping sequences in Malwa region during kharif and rabi cropping seasons of the year 2013-14 and 2014-15 with 14 treatments as crop-sequences in completely randomized block design with 3 replications. Maximum yield in rabi was obtained with garlic followed by the wheat. The soybean (JS 335) – garlic and soybean (JS 95-60) – garlic cropping sequences produced & percent higher biomass as compared to the existing cropping system soybean (JS 335) – wheat and soybean (JS 95-60) – wheat cropping system, respectively. The production efficiency of these systems was and per cent higher with the production efficiency under existing soybean – wheat system with soybean variety JS 335 and JS 95-60, respectively. The results of the experiment, shows that the soybean- garlic and soybean – chandrasur crop was found more efficient in Malwa plateau. | Biomass production and production efficiency of different soybean [Glycine max (L.) Merrill] based cropping systems in Malwa plateau of Madhya Pradesh, India

• Nông nghiệp
• Soybean based cropping systems
• Biomass production
• Production efficiency
• Different soybean
• Based cropping systems
• Soybean equivalent yield
• Diversified soybean
• Productivity of diversified soybean
• Long term rice based cropping systems
• Soil quality indicators
• Central plain
• Rice based cropping systems
• Soil biological properties
• Carbon fractions
• Areca nut based cropping systems
• Coastal zone of Karnataka
• Selected carbon fractions
• Soil under arecanut based cropping systems
• Soil moisture
• Cropping systems
• Fertigation regimes
• Various rice based cropping systems
• Soil moisture characteristic curves
• Mixed cropping
• West bengal condition
• Arecanut based multistoreyed cropping
• Different horticultural crops
• Finger millet
• Sustainable production
• Crop management
• Finger millet based cropping systems
• Economic analysis
• Nutrient management
• Productivity and profitability
• Groundnut based cropping systems
• Conservation agriculture
• Soil organic carbon
• Dehydrogenase activity
• Maizebased cropping systems
• Maize based cropping systems
• Rice based cropping system
• Integrated N management
• Nitrogen uptake
• Soil fertility
• Cropping system
• Cost of cultivation
• Socio economic characteristics
• Constraints opined
• Horticultural crops
• Water productivity
• Productivity of different agricultural
• Intensively cultivated sub watershed
• Crop residues
• Use of inorganic
• Climate resilient management practices
• Rice and rice based
• Weed dynamics
• Soybean and subsequent crops
• Organic carbon fractions
• Ratio index value
• Soil health
• Clay loam soil of west Bengal
• Jute based cropping system
• Soil quality
• Soil microbial biomass
• Soil enzymes
• Rice equivalently yield
• Economic efficiency
• Relative economic efficiency
• Khejri based cropping models
• Scope of improvement
• Hot arid environment
• Cluster bean and vegetables
• Soil quality index
• Zero tillage
• Residue management
• Indo gangetic plains
• Residue management in jute
• Jute (Corchorus spp )
• Moisture regimes