Rajeswari Das

ORCID: 0000-0002-5897-3329
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About
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Research Areas
  • Rice Cultivation and Yield Improvement
  • Plant-Microbe Interactions and Immunity
  • Silicon Effects in Agriculture
  • Crop Yield and Soil Fertility
  • Soil Carbon and Nitrogen Dynamics
  • Agronomic Practices and Intercropping Systems
  • Plant Pathogenic Bacteria Studies
  • Mycorrhizal Fungi and Plant Interactions
  • Aluminum toxicity and tolerance in plants and animals
  • Bioenergy crop production and management
  • Agricultural Science and Fertilization
  • Plant tissue culture and regeneration
  • Legume Nitrogen Fixing Symbiosis
  • Plant Micronutrient Interactions and Effects
  • Soil Management and Crop Yield
  • Agricultural Systems and Practices
  • Soil Geostatistics and Mapping
  • Effects of Environmental Stressors on Livestock
  • Geochemistry and Elemental Analysis
  • Agriculture and Rural Development Research
  • Heat shock proteins research
  • Advanced Drug Delivery Systems
  • Forecasting Techniques and Applications
  • Wildlife Ecology and Conservation
  • Environmental remediation with nanomaterials

National Bureau of Soil Survey and Land Use Planning
2025

GIET University
2022-2024

University of Arizona
2024

National Dairy Research Institute
2019-2022

Central Agricultural University
2020

Dr. Rajendra Prasad Central Agriculture University
2020

Odisha University of Agriculture and Technology
2017

By affecting 10% of the world ’ s total arable land, soil salinity has become a potential threat to feeding exploding population. As per current scenario, among 1,125 million hectares salt-affected nearly 76 are seriously affected due human-induced salinization. Due salinization, crop productivity is being hampered. In order enhance productivity, there an urgent need shift from traditional methods advanced 3E (efficient, economic, and environmentally sound) technology for reclamation...

10.3389/fenvs.2022.962581 article EN cc-by Frontiers in Environmental Science 2023-02-13

Abstract Long‐term experiments are valuable resources for studying the nutrient dynamics and overall assessment of impacts fertilization provide a unique opportunity to evaluate influence different management practices agro‐climatic conditions over number years. The present study was carried out in seven long‐term investigate impact integrated on yield, Zn uptake by crops under various cropping systems distribution soil. balance soil after several years cultivation also estimated....

10.1111/sum.70056 article EN Soil Use and Management 2025-01-01

The COVID-19 pandemic, an unprecedented global health crisis, prompted widespread implementation of prolonged lockdown measures. This study presents a multifaceted analysis the extensive impacts these lockdowns on environmental quality, food security, human health, and societal dynamics. Using mixed-methods approach, research synthesizes data from various sources, including assessments, public records, supply chain analyses, social surveys, to construct comprehensive picture pandemic's...

10.9734/ijecc/2024/v14i94442 article EN International Journal of Environment and Climate Change 2024-09-05

A study was undertaken to characterize and classify the soil resources of Kumachahalli micro-watershed in Chamarajanagar district Karnataka. Sixteen profiles were studied for morphological, physical chemical properties. Seven representative pedons covering all types selected classified. Soils very shallow, deep moderately depth. The colour soils varied from dark red reddish brown. loamy sand, sandy loam, clay loam clayey texture. structure fine granular sub-angular blocky throughout profile....

10.20546/ijcmas.2017.612.038 article EN International Journal of Current Microbiology and Applied Sciences 2017-12-10

Rice the most important staple food in India.Declining soil fertility and high acidity is major concern for low production North-East India.The present study focuses on effect of organic manures liming post harvest grain quality parameters protein concentration upland rice North Eastern Hill Region experiment was conducted mid-altitude hill terrace with Two factors as: Factor A: N0-Control, N1-100% RDN through inorganic means, N2-100% FYM, N3-50%RDN FYM + 50% Vermicompost (VC), N4-50% though...

10.20546/ijcmas.2020.912.019 article EN International Journal of Current Microbiology and Applied Sciences 2020-12-10

Heat shock response (HSR) is a universal mechanism in all organisms upon heat (HS) to prevent stress damages. It under tight regulation by factors (HSFs) and proteins (HSPs). On the attenuation of HSR, Shock Factor Binding Protein1 (HSBP1) interacts with HSF1 thus converting active trimer form inert monomer state. Thus, play an important role regulating genes. The present study aimed explore single nucleotide polymorphism (SNP) HSBP1 their association thermo tolerance traits (respiration...

10.18805/ijar.b-3767 article EN Indian Journal of Animal Research 2019-03-26

Abstract Agriculture has neglected silicon (Si) fertilization due to the widespread belief that soil enough of Si and it is beneficial under any kind biotic or abiotic stress, often neglecting its usefulness optimum stress-free conditions. A two-year field experiment was conducted evaluate effect foliar spray orthosilicic acid (OSA) on growth, yield, nutrient content, quality fodder maize. The in Zaid season at Research Farm Agronomy Section, ICAR-National Dairy Institute, Karnal, India....

10.21203/rs.3.rs-3216311/v1 preprint EN cc-by Research Square (Research Square) 2023-08-15
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