S.K. Dwivedi

ORCID: 0000-0002-5807-3929
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About
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Research Areas
  • Plant Pathogens and Fungal Diseases
  • Acute Myocardial Infarction Research
  • Cardiac Imaging and Diagnostics
  • Plant Disease Management Techniques
  • Plant-Microbe Interactions and Immunity
  • Coronary Interventions and Diagnostics
  • Plant tissue culture and regeneration
  • Plant Virus Research Studies
  • Essential Oils and Antimicrobial Activity
  • Agricultural Science and Fertilization
  • Plant Physiology and Cultivation Studies
  • Agricultural Practices and Plant Genetics
  • Cardiovascular Function and Risk Factors
  • Atrial Fibrillation Management and Outcomes
  • Food Science and Nutritional Studies
  • Insect Pest Control Strategies
  • Genetics and Plant Breeding
  • Agricultural pest management studies
  • Flowering Plant Growth and Cultivation
  • Agricultural Economics and Practices
  • Cardiac pacing and defibrillation studies
  • Myasthenia Gravis and Thymoma
  • Plant Pathogens and Resistance
  • Cardiac Health and Mental Health
  • Banana Cultivation and Research

King George's Medical University
1997-2024

Babasaheb Bhimrao Ambedkar University
2006-2020

University of Delhi
2020

ICAR Research Complex for NEH Region
2017

University of Lucknow
2014

Ambedkar University Delhi
2012

Jawaharlal Nehru Krishi Vishwa Vidyalaya
2006

Banaras Hindu University
1990

Proline, an organic compatible solute that acts as osmoprotectant, is a crucial part of many plant's responses to water stress. In the current study, impact proline on enzymatic, non-enzymatic antioxidant and biochemical parameters in Lepidium sativum L. growing under stress was examined. Plants were raised controlled environments with temperature 25°C 16 h light 8 darkness. The concentrations 50 ?g/L, 100 ?g/L 250 ?g/ L standardized applied plants grown different potential -0.01?w MPa,...

10.14719/pst.5560 article EN Plant Science Today 2025-03-30

The objective of this experiment was to determine the effectiveness soil solarization against two pathogenic fusaria, i.e. Fusarium solani and oxysporum, causing wilt disease in guava. A thin polythene sheet laid over moist surface for hottest months year, May June when proper sunlight prevails throughout day. Treatment comprised solarized unsolarized plots (control) at different depths, 5, 10, 15 cm on 10th 20th 30th DOS. It found that population dynamics both pathogens were significantly...

10.1080/15538362.2020.1833808 article EN International Journal of Fruit Science 2020-09-21

Five fungal antagonists viz., Aspergillus flavus, luchuensis, Penicilliun citrinum P. chrysogenum and Trichoderma viride were isolated from soil of guava orchards near the bank river Ganga, Kanpur, following serial dilution plate technique; evaluated against wilt pathogen i.e.Fusarium solani at 10%, 25%, 50%, 75% 100% concentration "Poisoned food technique".The effective in controlling growth test different levels.Among tested, luchuensis was by 89.68% (3 rd day), 92.32% (5 th day) 93.85% on...

10.9790/3021-020512171223 article EN IOSR Journal of Engineering 2012-05-01

Fusarium oxysporum and solani are the two most destructive pathogens causing wilt disease in guava (Psidium guajava L.) commonly known as 'super fruits'. These attack mainly on root region of plant cause severe infection. In present investigation infection process was studied with scanning electron microscopy (SEM) it observed that showed disintegration necrosis epidermal layer, cortex tissue, vascular bundles, while a healthy sapling no such changes. The rupturing layer may show entry host...

10.1080/15538362.2016.1160270 article EN International Journal of Fruit Science 2016-03-30

The present study was conducted at the experimental farm of ICAR Research Complex for Eastern Region, Patna, India in Kharif season 2016 with an objective to identify sheath blight and bacterial leaf disease resistance rice genotypes under submergence condition middle Indo Gangetic Plain. incidence observed maturity stages during 2016. paddy ranged from 18.6 39.0% 15.3 34.0%, respectively. Among genotypes, minimum recorded IR 96321-1447-521-B-2-1-2; IR96321-1099-227-B-3-1- 3. may be further...

10.20546/ijcmas.2017.605.038 article EN International Journal of Current Microbiology and Applied Sciences 2017-05-10

Aim of this study was to evaluate the efficacy medicinal plants as well fungal antagonists against pathogenic fusaria.Pathogenic fusaria viz., Fusarium solani f. sp.melongena and F. oxysporum sp.moniliforme causing brinjal guava wilt are also responsible for significant reduction in yield quality.Fusarium strains isolated from different sites identified by Phase Contrast Microscope (PCM) Scanning Electron (SEM).The oil extracts plant were extracted hydro distillation Clevenger apparatus...

10.3923/ajppaj.2015.72.82 article EN Asian Journal of Plant Pathology 2015-03-15

10.37855/jah.1999.v01i02.25 article EN Journal of Applied Horticulture 1999-12-15

Identifying reperfusion and predicting post procedure risk is important following Percutaneous Coronary Interventions (PCI). An Angiographic Perfusion Score (APS) combining TIMI flow (TFG) myocardial perfusion (TMPG) grades before after PCI can accurately measure both epicardial predict Major Adverse Cardiac Events (MACE). APS was calculated in 226 (88 ST elevation Myocardial Infarction (STEMI) 138 Non STEMI) patients. Maximum score being 12, defined as failed: 0–3, partial: 4–9, full APS:...

10.1016/j.ihj.2012.12.020 article EN publisher-specific-oa Indian Heart Journal 2012-12-26

Malignant disease with pericardial metastasis is one of the most common causes recurrent effusion (PE) tamponade. While surgical pericardiotomy in these patients very morbid and may not be a viable option, palliative treatment percutaneously percutaneous balloon (PBP) can preferred treatment. We report herewith case PBP technique done using our day-to-day catheterisation laboratory equipment.

10.1016/s0019-4832(12)60018-2 article EN cc-by-nc-nd Indian Heart Journal 2012-01-01

To compare the safety and diagnostic efficacy of coronary computed tomography angiography (CTA) with exercise electrocardiography (XECG) in triaging patients low risk acute chest pain. Noninvasive assessment stenosis by CTA may improve early accurate triage presenting pain to emergency department (ED). Low possible syndrome (ACS) were included study. The arm significant (≥50%) underwent catheterization, while those no or intermediate (<50%) discharged from ED followed up periodically for six...

10.1016/j.ihj.2014.05.026 article EN publisher-specific-oa Indian Heart Journal 2014-07-01

Background: The majority of cases complete heart block (CHB) still have an idiopathic etiology, despite recent advancements in CHB management. This previously unexplored aspect is examined our work. In this study, we sought to evaluate the etiological characteristics patients with CHB. Materials and Methods: Sixty CHB, ranging age from 30 80 years, who were admitted as inpatients emergency room made up study population. Catalase (CAT) activity, serum malondialdehyde (MDA), glutathione (GSH),...

10.4103/heartviews.heartviews_43_24 article EN cc-by-nc-sa Heart Views 2024-07-01
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