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Suman Roy

Publications (5)

Conceptualizing Causes and Impact of COVID-19 Pandemic on Migration Patterns in India: A Comprehensive Review

Suman Roy, Souvik Ghosh, M. Chennamadhava & Jahnavi Singh · Journal of Scientific Research and Reports · 2024

The COVID-19 pandemic has had a profound impact on migration patterns in India. The pandemic-induced lockdowns and travel restrictions led to a massive reverse migration of labourers from urban centres back to rural areas, disrupting both livelihoods and regional economies. About...

Open access Research Article 10.9734/jsrr/2024/v30i102463

Open-Source Artificial Intelligence Tools for Irrigation Management: A Critical Narrative Review of Capabilities, Evidence and Implementation Gaps

Sounak Sarkar, Shubhasish Chatterjee & Suman Roy · Journal of Experimental Agriculture International · 2026

Artificial intelligence (AI) is increasingly used to estimate crop water demand, forecast soil moisture, classify irrigation need, optimise irrigation schedules and support automated control. In parallel, open-source software has become central to scientific computing, geospatial...

Open access Research Article 10.9734/jeai/2026/v48i94489

Development and Validation of a Knowledge Test for Assessing Dryland Farmers' Understanding of Redgram (Cajanus cajan L.) Cultivation

M. Chennamadhava, P.L.R.J. Praveena, Suman Roy, P. Maheswara Reddy & J. Nikhil · Journal of Scientific Research and Reports · 2024

The study aimed to assess the knowledge levels of dryland farmers regarding critical interventions in redgram cultivation. Utilizing a structured and standardized knowledge test, the research sought to measure the understanding and practices among farmers in relation to key agron...

Open access Research Article 10.9734/jsrr/2024/v30i102460

Trait-based Differentiation and Agro-Morphological Profiling in Germplasm Accessions of Rice (Oryza sativa L.)

Abhinav Sao, Guman Singh, Deepak Gauraha & Suman Roy · Journal of Experimental Agriculture International · 2025

Agro-morphological characterization of a total of 2,879 rice germplasm accessions was conducted during 2023. This large-scale evaluation aimed to document phenotypic variability among accessions for Nineteen qualitative agro-morphological traits following standard descriptors, wi...

Open access Research Article 10.9734/jeai/2025/v47i63510

Correlation between Upper Airway and Lower Airway Function in Current Smokers, Never Smokers and Former Smokers

Rojan Ravi, Indranil Pal, Saumitra Kumar, Anindita Sinha Babu, Indranil Halder & Suman Roy · Journal of Advances in Medicine and Medical Research · 2023

Introduction: Smoking is the major risk factor for the development of chronic lung disease and airway malignancy. The development of biomarkers for disease onset and early progression is hindered by the accessibility of the primary tissue in the lungs, so there is a need to evalu...

Open access Research Article 10.9734/jammr/2023/v35i195148