Viswanathan Chinnusamy
YOU?
Author Swipe
View article: Characterising the enzyme-driven metabolic shifts in rancid pearl millet flour using metabolomics approaches: a step towards improving quality and shelf-life
Characterising the enzyme-driven metabolic shifts in rancid pearl millet flour using metabolomics approaches: a step towards improving quality and shelf-life Open
Rancidity significantly limits the shelf-life and market potential of pearl millet flour and its processed food items, despite the grain’s nutritional superiority. This study employed a comprehensive metabolomic and biochemical approach to…
View article: Identification of donor landraces for early vegetative stage salinity tolerance in wheat by employing multivariate selection indices
Identification of donor landraces for early vegetative stage salinity tolerance in wheat by employing multivariate selection indices Open
Soil salinity (EC of ≥4 dS m -1 ) is a major abiotic stress leading to decreased crop production due to osmotic, ionic, and cellular ionic imbalance balance. The current study aims to identify salinity-tolerant wheat landraces by investiga…
View article: Evaluation of Deep Learning Models for Wheat Spike Segmentation Using Hyperspectral-derived Pseudo- RGB Images
Evaluation of Deep Learning Models for Wheat Spike Segmentation Using Hyperspectral-derived Pseudo- RGB Images Open
Accurate and automated detection of wheat spikes is essential for high-throughput phenotyping and yield prediction, yet traditional manual counting is labor-intensive and error-prone. This study compared two deep learning models, U-Net and…
View article: Identification of cold tolerant French marigold genotypes using morpho-biochemical parameters
Identification of cold tolerant French marigold genotypes using morpho-biochemical parameters Open
French marigold (Tagetes patula L.) is a widely cultivated ornamental species, valued for its vibrant blooms and adaptability. However, low winter temperatures in northern India can adversely impact its vegetative growth and floral develop…
View article: Genome wide association mapping reveals genetic loci and candidate genes for seedling stage drought tolerance in lentil (Lens culinaris)
Genome wide association mapping reveals genetic loci and candidate genes for seedling stage drought tolerance in lentil (Lens culinaris) Open
View article: Unravelling root system architecture plasticity in response to abiotic stresses in maize
Unravelling root system architecture plasticity in response to abiotic stresses in maize Open
Maize (Zea mays L.) production is often limited by edaphic stresses, viz., drought, salinity and nutrient deficiencies. The root system architecture (RSA) in is essential for efficient water and nutrient acquisition and overall plant stabi…
View article: Thiol-based redox sensing regulates the yellow pigment and antioxidant accumulation and improves the nutritional quality of wheat grains (Triticum aestivum L.)
Thiol-based redox sensing regulates the yellow pigment and antioxidant accumulation and improves the nutritional quality of wheat grains (Triticum aestivum L.) Open
Thiol-based redox sensing has been found to play diverse roles in regulating various metabolic pathways. Here, the thiol-based redox system of 16 diverse genotypes of wheat grains was characterized, and it correlated with the accumulation …
View article: Heat tolerance mechanisms in bread wheat: Insights from flag leaves and spike tissues
Heat tolerance mechanisms in bread wheat: Insights from flag leaves and spike tissues Open
Heat stress significantly limits global bread wheat (Triticum aestivum L.) productivity. This study investigated the mechanisms underlying heat tolerance by comparing physiological responses, yield components, and proteomic profiles in fla…
View article: Expeditious evaluation of <scp>gRNA</scp> constructs driven by a root and callus preferential promoter, <scp>MsPRP2</scp>, to generate edits of the <i>EcHKT1;1</i> gene in <i>Eucalyptus camaldulensis</i> using <scp>GFP</scp>‐tagged hairy roots
Expeditious evaluation of <span>gRNA</span> constructs driven by a root and callus preferential promoter, <span>MsPRP2</span>, to generate edits of the <i>EcHKT1;1</i> gene in <i>Eucalyptus camaldulensis</i> using <span>GFP</span>‐tagged hairy roots Open
Clustered regularly interspaced short palindromic repeats/ CRISPR‐associated protein 9 technology involves the use of designed guide RNAs to direct gene editing without any off‐target effects. Rapid evaluation of these guide RNA (gRNAs) fo…
View article: Maximizing nitrogen stress tolerance through high-throughput phenotyping in rice
Maximizing nitrogen stress tolerance through high-throughput phenotyping in rice Open
Nitrogen (N) is a significant nutrient element limiting rice yield and quality, a major staple crop consumed worldwide. N deficiency negatively affects the growth and development of rice by impacting vital physiological processes. Plants h…
View article: Evaluation of French Marigold (Tagetes Patula L.) Genotypes for Cold Tolerance Using Multivariate Analysis
Evaluation of French Marigold (Tagetes Patula L.) Genotypes for Cold Tolerance Using Multivariate Analysis Open
View article: Unravelling the Physicochemical and Antioxidant Profiles of Guava Genotypes Across Developmental Stages and Seasonality
Unravelling the Physicochemical and Antioxidant Profiles of Guava Genotypes Across Developmental Stages and Seasonality Open
View article: High-resolution reconstruction of images for estimation of plant height in wheat using RGB-D camera and machine learning approaches
High-resolution reconstruction of images for estimation of plant height in wheat using RGB-D camera and machine learning approaches Open
View article: Unlocking Genetic Hotspots: GWAS Reveals Key Nitrogen Responsive Genomic Regions and Key Genes for Root and Yield Traits in Indica Rice
Unlocking Genetic Hotspots: GWAS Reveals Key Nitrogen Responsive Genomic Regions and Key Genes for Root and Yield Traits in Indica Rice Open
Enhanced Nitrogen Use Efficiency (NUE) for crop plant is important for the environment and cost of cultivation. Rice has the lowest NUE among the cereals, hence it is necessary to know the underlying genetic factors associated with it. To …
View article: Design and evaluation of an automatic control system for hydroponics cultivation of mint
Design and evaluation of an automatic control system for hydroponics cultivation of mint Open
View article: Unlocking crop potential—advancing plant phenomics for climate-smart agriculture
Unlocking crop potential—advancing plant phenomics for climate-smart agriculture Open
View article: Tetraspanin 5 orchestrates resilience to salt stress through the regulation of ion and reactive oxygen species homeostasis in rice
Tetraspanin 5 orchestrates resilience to salt stress through the regulation of ion and reactive oxygen species homeostasis in rice Open
Summary Tetraspanins (TETs) are integral membrane proteins, characterized by four transmembrane domains and a unique signature motif in their large extracellular loop. They form dynamic supramolecular complexes called tetraspanin‐enriched …
View article: Physiological Basis of Plant Growth Promotion in Rice by Rhizosphere and Endosphere Associated Streptomyces Isolates from India
Physiological Basis of Plant Growth Promotion in Rice by Rhizosphere and Endosphere Associated Streptomyces Isolates from India Open
View article: CRISPR/Cas9-induced knockout of an amino acid permease gene (AAP6) reduced Arabidopsis thaliana susceptibility to Meloidogyne incognita
CRISPR/Cas9-induced knockout of an amino acid permease gene (AAP6) reduced Arabidopsis thaliana susceptibility to Meloidogyne incognita Open
Background Plant-parasitic root-knot nematode ( Meloidogyne incognita ) causes global yield loss in agri- and horticultural crops. Nematode management options rely on chemical method. However, only a handful of nematicides are commercially…
View article: Identification of Paddy Stages from Images using Deep Learning
Identification of Paddy Stages from Images using Deep Learning Open
Rice, a crucial global staple, is integral to food security. Precise identification of paddy growth stages, booting, heading, anthesis, grain filling, and grain maturity is vital for agricultural decisions. However, a gap exists in recogni…
View article: Characterization of putative calcium-dependent protein kinase-1 (TaCPK-1) gene: hubs in signalling and tolerance network of wheat under terminal heat
Characterization of putative calcium-dependent protein kinase-1 (TaCPK-1) gene: hubs in signalling and tolerance network of wheat under terminal heat Open
View article: Analysis of inheritance in a novel seedling stage zebra leaf mutant, Pusa Zebra 18 in rice (Oryza sativa L.)
Analysis of inheritance in a novel seedling stage zebra leaf mutant, Pusa Zebra 18 in rice (Oryza sativa L.) Open
A novel zebra leaf mutant, Pusa Zebra 18 derived spontaneously from F2 intercross population of Pusa 44 near-isogenic lines (NILs) exhibits distinguishable yellowish cross bands across the green leaf blade, specifically expressed in the se…
View article: Root Architectural Adaptations to Phosphorus Deficiency: Unraveling Genotypic Variability in Wheat Seedlings
Root Architectural Adaptations to Phosphorus Deficiency: Unraveling Genotypic Variability in Wheat Seedlings Open
Understanding the changes in the root system architecture of bread wheat under phosphorus (P)-limited conditions is critical for identifying specific traits contributing to improved P uptake. Phenotypic variability in root, biomass, and P …
View article: High-quality Momordica balsamina genome elucidates its potential use in improving stress resilience and therapeutic properties of bitter gourd
High-quality Momordica balsamina genome elucidates its potential use in improving stress resilience and therapeutic properties of bitter gourd Open
Introduction Momordica balsamina is the closest wild species that can be crossed with an important fruit vegetable crop, Momordica charantia , has immense medicinal value, and placed under II subclass of primary gene pool of bitter gourd. …
View article: https://www.envirobiotechjournals.com/EEC/vol30issue1/EEC-2.pdf
https://www.envirobiotechjournals.com/EEC/vol30issue1/EEC-2.pdf Open
The early emergence and uniform establishment of seedlings are crucial in direct seeded rice cultivation (DSR).The process of seedling emergence is influenced by complex factors and characteristics that operate during both seed germination…
View article: Physiological Analysis of Source–Sink Relationship in Rice Genotypes with Contrasting Grain Yields
Physiological Analysis of Source–Sink Relationship in Rice Genotypes with Contrasting Grain Yields Open
Rice is a major staple food, and, hence, doubling its productivity is critical to sustain future food security. Improving photosynthesis, source–sink relationships and grain-filling mechanisms are promising traits for improvement in grain …
View article: Optimizing the Retrieval of Wheat Crop Traits from UAV-Borne Hyperspectral Image with Radiative Transfer Modelling Using Gaussian Process Regression
Optimizing the Retrieval of Wheat Crop Traits from UAV-Borne Hyperspectral Image with Radiative Transfer Modelling Using Gaussian Process Regression Open
The advent of high-spatial-resolution hyperspectral imagery from unmanned aerial vehicles (UAVs) made a breakthrough in the detailed retrieval of crop traits for precision crop-growth monitoring systems. Here, a hybrid approach of radiativ…
View article: A Versatile Protocol for Efficient Transformation and Regeneration in Mega Indica Rice Cultivar MTU1010: Optimization through Hormonal Variables
A Versatile Protocol for Efficient Transformation and Regeneration in Mega Indica Rice Cultivar MTU1010: Optimization through Hormonal Variables Open
Rice is one of the apex food crops in terms of meeting the daily calorific and dietary requirement of the majority of the world population. However, rice productivity is severely limited by various biotic and abiotic attributes, causing a …
View article: Genome editing in plants: a tool for precision breeding and functional genomics
Genome editing in plants: a tool for precision breeding and functional genomics Open
View article: Transcriptional Regulation of Small Heat Shock Protein 17 (sHSP-17) by Triticum aestivum HSFA2h Transcription Factor Confers Tolerance in Arabidopsis under Heat Stress
Transcriptional Regulation of Small Heat Shock Protein 17 (sHSP-17) by Triticum aestivum HSFA2h Transcription Factor Confers Tolerance in Arabidopsis under Heat Stress Open
Heat shock transcription factors (HSFs) contribute significantly to thermotolerance acclimation. Here, we identified and cloned a putative HSF gene (HSFA2h) of 1218 nucleotide (acc. no. KP257297.1) from wheat cv. HD2985 using a de novo tra…