A.S. Halepyati
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View article: Effect of zinc and iron biofortification on nutrient availability, uptake and yield of dry direct seeded rice under aerobic condition
Effect of zinc and iron biofortification on nutrient availability, uptake and yield of dry direct seeded rice under aerobic condition Open
A field experiments were conducted at Agricultural Research Station, Gangavathi, University of Agricultural Sciences, Raichur, Karnataka during kharif seasons for two consecutive years (2019 and 2020) to conduct the effect of zinc and iron…
View article: Energy use and Economic Analysis for Achieving Target Yield through Site Specific Nutrient Management in Soybean (Glycine max L.)- Chickpea Cropping System (Cicer arietinum L.)
Energy use and Economic Analysis for Achieving Target Yield through Site Specific Nutrient Management in Soybean (Glycine max L.)- Chickpea Cropping System (Cicer arietinum L.) Open
Background: The measure of energy flow in crop production system provides a good indicator of the production of technological aspects of crop production systems in agriculture. Sustainable agricultural management technologies should be stu…
View article: Influence of planting geometry and nutrient management on yield, quality parameters, nutrient uptake and economics of compact cotton (Gossypium hirsutum L.) genotypes
Influence of planting geometry and nutrient management on yield, quality parameters, nutrient uptake and economics of compact cotton (Gossypium hirsutum L.) genotypes Open
A field experiment was conducted during the Kharif 2015at Agricultural College farm, Raichur. The results of this experiment revealed that seed cotton yield, quality parameters and economics of Rahc-1011 were statistically par with Rahc-10…
View article: Weed management in chickpea under soybean-chickpea cropping system
Weed management in chickpea under soybean-chickpea cropping system Open
A field experiment was conducted at Agriculture Research Station, Janawada, Bidar to study the efficacy of sequential application of herbicides on growth and yield of chickpea (Cicer arietinum L.) in north eastern transitional zone of Karn…
View article: Biomass production and N accumulation of brown and green manuring of legume intercrops on yield, N uptake and economics of maize: Wheat cropping system under UKP command
Biomass production and N accumulation of brown and green manuring of legume intercrops on yield, N uptake and economics of maize: Wheat cropping system under UKP command Open
An investigation was carried out during kharif and rabi seasons of 2013-14 and 2014-15 at Agricultural Research Station, Bheemarayanagudi to find out the effect of green and brown manuring on yield and N uptake by maize – wheat cropping sy…
View article: Effect of high density planting and nutrient management on growth and yield of compact cotton (Gossypium hirsutum l.) Genotypes
Effect of high density planting and nutrient management on growth and yield of compact cotton (Gossypium hirsutum l.) Genotypes Open
The farm profitability has an important role in determining the sustainability of farm business. The objective of this study was to assess the impact of improved technological interventions compared with the indigenous Farmers practices be…
View article: Effect of green and brown manuring in maize: Wheat cropping system for higher productivity and soil health in command areas
Effect of green and brown manuring in maize: Wheat cropping system for higher productivity and soil health in command areas Open
A field experiment on effect of green and brown manuring in maize – wheat cropping system for higher productivity and soil health in UKP command was studied at Agricultural Research Station, Bheemarayanagudi during kharif and rabi seasons …
View article: Effect of Site Specific Nutrient Management, Crop Establishment Methods and Date of Sowing on Growth, Yield and Economics of Bt Cotton
Effect of Site Specific Nutrient Management, Crop Establishment Methods and Date of Sowing on Growth, Yield and Economics of Bt Cotton Open
of Agricultural Sciences, Raichur in 2015-16 on effect of site specific nutrient management, crop establishment methods and date of sowing on growth, yield and economics of Bt cotton.The experiment was laid out in Split Plot Design (SPD) w…
View article: Effect of Manuring Techniques on Soil Health, Yield and Economics of Maize–Wheat Cropping System under UKP Command
Effect of Manuring Techniques on Soil Health, Yield and Economics of Maize–Wheat Cropping System under UKP Command Open
A field investigation was carried out during kharif and rabi seasons of 2013-14 and 2014-15 at Agricultural Research Station, Bheemarayanagudi to study the effect of manuring techniques on soil health, yield and economics of maize – wheat …
View article: Effect of nutrient management practices on seed cotton yield (Gossypium hirsutum L.) and physiological disorders
Effect of nutrient management practices on seed cotton yield (Gossypium hirsutum L.) and physiological disorders Open
On vertisol at Agricultural College Farm, Raichur during 2010-11, field experiment was laid out with fertilizer levels in main-plots and foliar applications of nutrients in sub-plots with three replications in split-plot design. Effect of …
View article: Effect of macronutrients and manipulation of Morphoframe on yield, quality parameters, nutrient uptake and economics of Bt cotton (Gossypium hirsutum L.)
Effect of macronutrients and manipulation of Morphoframe on yield, quality parameters, nutrient uptake and economics of Bt cotton (Gossypium hirsutum L.) Open
A field experiment was conducted during the Kharif 2016 at Agricultural College farm, Raichur. The results of this experiment revealed that application of 125 per cent RDF recorded significantly higher seed cotton yield (3420 kg ha-1), nut…
View article: Resources use efficiency in Bt-cotton (Gossypium hirsutum L.) to nutrient management practices under supplemental irrigations
Resources use efficiency in Bt-cotton (Gossypium hirsutum L.) to nutrient management practices under supplemental irrigations Open
Experiment was laid out in split plot design with three fertilizer levels in main-plots and six foliar applications of nutrients in sub-plots with three replications at Agricultural College Farm, Raichur on vertisol during 2010-11. Effect …
View article: Response of cotton to site specific nutrient management (SSNM) in Vertisols of TBP command of Karnataka
Response of cotton to site specific nutrient management (SSNM) in Vertisols of TBP command of Karnataka Open
A field study was conducted to identify critical nutrient and realization of target yield through site specific nutrient management (SSNM) comprising of five treatments viz., SSNM for target yield of 4 t ha-1, N-omission, P-omission, K-omi…
View article: Response of Bt-cotton (Gossypium hirsutum L.) to nutrient management practices under supplemental irrigations
Response of Bt-cotton (Gossypium hirsutum L.) to nutrient management practices under supplemental irrigations Open
Field experiment was conducted at Agricultural College Farm, Raichur on vertisol during 2010-11. Experiment was laid out in split plot design with three fertilizer levels in main plot and six foliar applications of nutrients in sub plots w…
View article: Response of nutrients in Bt cotton as influenced by SSNM, methods of crop establishment and dates of sowing
Response of nutrients in Bt cotton as influenced by SSNM, methods of crop establishment and dates of sowing Open
A field experiment was conducted at Agronomy Farm, College of Agriculture, University of Agricultural Sciences, Raichur, Karnataka with the objective to know the uptake pattern of NPK with respect to methods of establishment and varied dat…
View article: Effect of Site Specific Nutrient Management on the Performance of Bt Cotton (Gossypium hirsutum L.) and Nutrient Dynamics
Effect of Site Specific Nutrient Management on the Performance of Bt Cotton (Gossypium hirsutum L.) and Nutrient Dynamics Open
The field experiment on cotton productivity and leaf reddening as influenced by nutrition management for targeted yield was conducted during growing seasons of 2014-15 and 2015-16 at College of Agriculture Farm, Raichur, Karnataka on mediu…
View article: Lint Quality as Influenced by of Time of Planting in Bt cotton (Gossypium hirsutum L.) Cultivars in TBP Irrigation Command
Lint Quality as Influenced by of Time of Planting in Bt cotton (Gossypium hirsutum L.) Cultivars in TBP Irrigation Command Open
Field experiments were conducted at College of Agriculture Farm, Raichur during kharif 2014-15 and 2015-16 to study the interaction between commercial Bt cultivars (Bindas, Bunny, ATM and Dr. Brent) and planting time (II fortnight of June,…
View article: PERFORMANCE OF RICE GENOTYPES UNDER DIFFERENT SEED RATES AND MICRONUTRIENTS IN DIRECT SEEDED CONDITION UNDER TUNGABHADRA IRRIGATION COMMAND
PERFORMANCE OF RICE GENOTYPES UNDER DIFFERENT SEED RATES AND MICRONUTRIENTS IN DIRECT SEEDED CONDITION UNDER TUNGABHADRA IRRIGATION COMMAND Open
The present investigation was conducted during kharif season of 2015 and 2016 at agriculture research station, Dhadesugur, University of agricultural sciences, Raichur to optimizing the performance of genotypes to different seed rates and …
View article: Productivity Efficiency and Leaf Reddening in Bt Cotton (Gossypium hirsutum L.) as Influenced by SSNM Based Nutrition for Targeted Yields
Productivity Efficiency and Leaf Reddening in Bt Cotton (Gossypium hirsutum L.) as Influenced by SSNM Based Nutrition for Targeted Yields Open
The field experiment on cotton productivity and leaf reddening as influenced by nutrition management for targeted yield was conducted during growing seasons of 2014-15 and 2015-16 at College of Agriculture Farm, Raichur, Karnataka on mediu…
View article: Effect of Site Specific Nutrient Management for Targeted Yields on Population Dynamics of Sucking Pests in Bt-Cotton (Gossypium hirsutum L.)
Effect of Site Specific Nutrient Management for Targeted Yields on Population Dynamics of Sucking Pests in Bt-Cotton (Gossypium hirsutum L.) Open
The field experiment on cotton productivity and leaf reddening as influenced by nutrition management for targeted yield was conducted during growing seasons of 2014-15 and 2015-16 at College of Agriculture Farm, Raichur, Karnataka on mediu…
View article: Phyto toxicity and weed control efficiency of castor (Ricinus communis L.) as influenced by weed management practices
Phyto toxicity and weed control efficiency of castor (Ricinus communis L.) as influenced by weed management practices Open
Field experiment on effect of different weed management practices in castor (Ricinus communis L.) was conducted at the Agricultural College Farm, UAS, Raichur, during kharif 2015 and 2016 in the clay soil. Pooled mean indicated that, appli…
View article: Phyllosphere Microflora and Soil Dehydrogenase Activity as Influenced by Weed Management Practices
Phyllosphere Microflora and Soil Dehydrogenase Activity as Influenced by Weed Management Practices Open
Field experiment was conducted on weed management practices in castor at the Agricultural College Farm, UAS, Raichur, during kharif 2015-16 and 2016-17 in the clay soil. Pooled mean of two years indicated that among the weed management tre…
View article: Growth and Yield of Irrigated Bt Cotton (Gossypium hirsutum L.) as Influenced by Different Agronomic Practices
Growth and Yield of Irrigated Bt Cotton (Gossypium hirsutum L.) as Influenced by Different Agronomic Practices Open
A field experiment was conducted to study the influence of different agronomic practices on growth, yield attributes and yield of Bt cotton at the Main Agricultural Research Station, Raichur during Kharif 2016. Nine treatments comprising o…
View article: Realization of Target Yield in Bt Cotton (Gossypium hirsutum) with Different Methods of Establishment under Varied Dates of Planting
Realization of Target Yield in Bt Cotton (Gossypium hirsutum) with Different Methods of Establishment under Varied Dates of Planting Open
A field experiment was conducted at Agronomy Farm, College of Agriculture, University of Agricultural Sciences, Raichur, Karnataka with the objective to know how long target yields in Bt cotton could be achieved in the TBP irrigation comma…