Usha Tuteja
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Performance of Groundnut Genotypes under Different Sowing Windows Open
A field experiment was conducted to assess the performance of groundnut genotypes under different sowing windows during rabi season under ICAR-AICRP on groundnut at Zonal Agricultural and Horticultural Research Station, Hiriyur during 2023…
Correlation of Weather Parameters with Different Phenophases of Groundnut (Arachis hypogaea L.) during Different Sowing Windows Open
A field experiment was conducted to assess the performance of groundnut genotypes under different sowing windows during rabi season under ICAR-AICRP on groundnut at Zonal Agricultural and Horticultural Research Station, Hiriyur during 2023…
Deciphering the Morpho-molecular and Physiological Characterization of Rhizopus stolonifer Affecting Jackfruit Rot Open
Fruit rot caused by Rhizopus stolonifer (Ehrenb.) Vuill. is a common fungal disease of jackfruit (Artocarpus heterophyllus L.) that leads to fruit rotting in vegetative and maturity phases which restrains the emergence of flowers and fruit…
Genetic Variability and Yellow Vein Mosaic Virus (YVMV) Resistance in Mutant Lines of Blackgram (Vigna mungo L. Hepper) under Field Condition Open
Background: The creation of genetic variability in a gene pool is the prerequisite of a breeding program. To introduce a higher degree of variability and to identify favourable recombinants, a combination of hybridization and mutation meth…
Performance of Safflower Varieties under Different Dates of Sowing and Crop-weather Relationships Open
A field experiment was conducted during Rabi 2022 at the Zonal Agriculture and Horticulture Research Station, Hiriyur, Chitradurga. The experiment site is situated at 130 57' 32" North latitude and 700 37' 38" East longitude with an altitu…
Bio Efficacy of Bioagents against Sclerotium rolfsii: An Incitant of Stem Rot Disease in Groundnut Open
Aims: An experiment was carried out to know the bio efficacy of ten bio agents against Sclerotium rolfsii viz, Bacillus subtilis, Pseudomonas fluorescens, Bacillus megaterium, Bacillus velenzensis,Trichoderma longibrachiatum, Trichoderma h…
Reckoning the Interelationship among Different Yield Contributing Traits in Chickpea (Cicer arietinum L.) Genotypes Open
Aims: The enhancement of crop yield relies on the level of genetic variability found in breeding materials. An investigation was conducted on chickpea germplasm lines to analyze the existing variability, as well as the correlation and path…
View article: Exploring Genetic Variability for Yield and Its Attributing Traits in Rice (Oryza sativa L.) under Low Soil Phosphorous Condition
Exploring Genetic Variability for Yield and Its Attributing Traits in Rice (Oryza sativa L.) under Low Soil Phosphorous Condition Open
Phosphorus (P) is a vital macro-nutrient essential for the growth and development of all crop plants including rice. Inadequate availability of P in the soils hinders crop growth, resulting in reduced rice yields. Genetic variability for l…
Analysis of Genetic Variability and Correlation in Rice (Oryza sativa L.) Recombinant Inbred Lines (F6) for Yield and Its Component Traits Open
grain yield and its component traits in 150 rice recombinant inbred lines, their parents and six checks at ICAR-IIRR, Hyderabad and AHRS, Kathalagere in wet 2022. The experiments were laid out in an augmented block design with five blocks.…
Exploration of Genetic Variability and Trait Association for Root Architecture RelatedTraits under Aerobic Conditions in Rice (Oryza sativa L.) Open
In this study, we performed exploration of genetic variability for root architecture related traits in a mapping population derived from TI-128×BPT 5204, such as length, volume, fresh and dry weight, in influencing nutrient and moisture up…
Study of free radical and peroxide scavenging enzymes and content in different vigour lots of soybean (Glycine max) Open
Free radical and lipid peroxidation are widely considered to be major contributor to seed deterioration in soybean. Three lots of soybean high, medium and low vigour were stored under ambient storage conditions. Free radical scavenging enz…
Perceptions of Farmers about Adoption of System of Rice Intensification (SRI) Open
Rice is one of the most important ingredients of food basket and staple food for population in India. The indiscriminate use of resources particularly, water and fertilizer are creating serious challenges by degrading natural resource base…