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A. Kumar

Publications (18)

In-vitro Estimation of Phytochemicals & Flavonoids in Citrus sinensis & Study their Antimicrobial & Antioxidant Activity

A. Kumar, A. Mahajan & Z. Begum · Asian Journal of Advanced Research and Reports · 2022

Orange (C. sinensis) peel flavonoids have antibacterial, antioxidant, anticancer, anti-inflammatory, and antiviral effects. However, there is a scarcity of information in the literature about orange peels flavonoids. So, we estimated phytochemicals in hydro-methanolic extract of...

Open access Research Article 10.9734/ajarr/2022/v16i930503

Jeans Instability of Self-gravitating Porous Medium under the Effect of Electron Plasma Frequency and Coriolis Force

A. Kumar, D. L. Sutar & R. K. Pensia · Physical Science International Journal · 2017

This paper deals with the theoretical investigation of the combined effect of electron plasma frequency and Coriolis force on the hydromagnetic waves through a self gravitating porous medium in the presence of fine dust particles subjected to a transverse uniform magnetic field....

Open access Research Article 10.9734/PSIJ/2017/29315

Influence of Tyre’s Dimensional Characteristics on Tyre-Pavement Noise Emission

A. Kumar, A. Tandon, S. Paul, A. Singla, S. Kumar, P. Vijay & U. D. Bhangale · Physical Science International Journal · 2011

Road Traffic Noise is causing huge socio-economic losses to the nations all around the world by lowering the quality of life and property values. India, poised with the annual projected automotive industry growth of 12% to 15% for 2011-12 and ever increasing traffic on its roads...

Open access Research Article

Estimation of Genetic Parameters and Character Association in Indian Mustard (Brassica juncea L.)

H. Kumar, A. Kumar, S. Gupta, V. Gupta & Amit Kumar Singh · International Journal of Plant & Soil Science · 2021

An experiment was undertaken to examine the yield potential and genetic parameters of Indian mustard through yield and yield contributing traits in the Bundelkhand region of Uttar Pradesh. Twenty-five mustard genotypes were assessed for nine agro-morphological traits during Rabi...

Open access Research Article 10.9734/ijpss/2021/v33i1930611

Effect of Plant Leaf Mulching in Ginger on Yield and Soil Health at NICRA Village in Chatra District of Jharkhand: A Review

Dharma Oraon, A. Kumar, Ajit Kumar Singh, S. Kumar, R. K. Singh & Zunaid Alam · Current Journal of Applied Science and Technology · 2019

The FLD experiment was conducted in 20 replication (Farmers field) in National Innovation on Climate Resilient Agriculture (NICRA) village Mardanpur in Arra Panchat of Chatra block in Chatra district of Jharkhand on three consecutive year 2014-15, 2015-16 and 2016-17. The FLD exp...

Open access Research Article 10.9734/cjast/2019/v37i630312

Tribological Issues Related to the Use of Biofuels: A New Environmental Challenge

A. Tandon, A. Kumar, P. Mondal, P. Vijay, U. D. Bhangale & Dinesh Tyagi · International Journal of Environment and Climate Change · 2011

Due to gradual depletion of world petroleum reserves and the impact of environmental pollution of increasing exhaust emissions, there is an urgent need for suitable alternative fuels for use in engines. The heightened awareness of green house gas emissions and global warming comp...

Open access Research Article 10.9734/BJECC/2011/359

Integrated Greenhouse Microclimate Management: A Review

K. Yadav, I. Arora, A. Kumar, M.K. Rana, V. Kumar, Kapil & Amit · Journal of Scientific Research and Reports · 2024

The normal development of plants and an increase in yield depend on the microclimate in a greenhouse being controlled. Key microclimate factors, like carbon dioxide, temperature, sunlight and relative humidity could be altered by a variety of control actions such as humidificatio...

Open access Research Article 10.9734/jsrr/2024/v30i72127

Perspective, Challenges for Biological and Chemical Management of Important Diseases of Mungbean (Vigna radiata L.): A Review

K. Kumar, A. S. Yadav, A. Kumar, S. P. Vishwakarma & R. Prasad · International Journal of Environment and Climate Change · 2023

Use of biological agents and fungicides like- T. viride at 2.5%, T. harzianum @ 2.5% and Pseudomonas fluorescens @ 2%, neem leaf extract at 10%, garlic extract at 10%, and carbendazim at 0.1% as a fungicide in powdery mildew disease for give the better results compare to control....

Open access Research Article 10.9734/ijecc/2023/v13i113280

Anticancer and Molecular Docking Studies of 1-(5-substituted phenyl) isoxazol-3-yl)-5-phenyl-1H-tetrazoles

N. Kaushik, N. Kumar, A. Kumar, S. Kumar & B. K. Chaudhary · International Journal of Biochemistry Research & Review · 2019

Cancer a leading cause of human mortality worldwide is characterised by the unseemly growth of cellular mass and signalled through the enlargement of stress.  Management of cancer treatment is still buried and has been recently alerting the need to discover a drug molecule with l...

Open access Research Article 10.9734/ijbcrr/2019/v26i330099

Antioxidant and Hepatoprotective Activity of Ethanol Extract of Valeriana wallichii in CCl4 Treated Rats

S. N. Syed, W. Rizvi, A. Kumar, A. A. Khan, S. Moin & A. Ahsan · Journal of Pharmaceutical Research International · 2014

Aims: To screen the hepatoprotective and antioxidant activity of ethanol extract of roots of Valeriana wallichii DC (Valerianaceae)(VWE). Study Design: Animal study. Place and Duration of Study: Department of Pharmacology, Biochemistry and Anatomy (Histology section), J N Medical...

Open access Research Article 10.9734/BJPR/2014/7378

Study to Evaluate the Antioxidant and Hepatoprotective Activities of Roots Extracts of Doronicum hookeri in CCl4 Treated Rats

S. N. Syed, W. Rizvi, A. Kumar, A. A. Khan, S. Moin & P. A. Khan · European Journal of Medicinal Plants · 2014

Aims: To screen the hepatoprotective and antioxidant activity of ethanol (EDH) and aqueous (ADH) extracts of roots of Doronicum hookeri Hook. f.(Asteraceae). Study design: Animal study Place and Duration of Study: Department of Pharmacology, Biochemistry and Anatomy (Histology se...

Open access Research Article 10.9734/EJMP/2014/4683

Aldehyde, Ketone and Methane Emissions from Motor Vehicle Exhaust: A Critical Review

Sasi Kumar, M. Nayek, A. Kumar, A. Tandon, P. Mondal, P. Vijay, U. D. Bhangale & D. Tyagi · Chemical Science International Journal · 2011

Recent data indicate that, in many countries, mobile sources are responsible for the largest portion of emissions of aldehydes, ketones and certain other air toxic pollutants. These air toxic pollutants along with methane are either carcinogenic or pose significant human health t...

Open access Research Article 10.9734/ACSJ/2011/214

Influence of Seed Priming Techniques on Field Performance and Yield Attributes of Bitter Gourd (Momordica charantia L.)

Madhusudhan Reddy Kunreddy, Randhir Kumar, Ajay Bhardwaj, A. Kumar, Tirthartha Chattopadhay & Subhash Verma · Journal of Advances in Biology & Biotechnology · 2025

The present investigation aimed to evaluate the influence of various seed priming techniques on the field performance of bitter gourd (Momordica charantia L.) cv. Kahalgaon Local. Due to its hard seed coat, bitter gourd seeds exhibit slow and uneven germination, which negatively...

Open access Research Article 10.9734/jabb/2025/v28i113226

Impact of Nutrient Management Technologies on Soil Physico-chemical Properties, Yield and Economics of Mustard under Irrigated Condition of Chandauli District, Uttar Pradesh, India

Y.V. Singh, S. Goswami, S.K. Singh, A. Kumar, P.K. Bhartiya & Kajal Singh · International Journal of Plant & Soil Science · 2025

A field experiment was conducted in Jharigawan village, Naugarh block in Chandauli district during 2023–2024 to assess yield, soil, plant and fertilizer nitrogen, phosphorus and potassium (NPK) nutrient relationships and calibrate optimum fertilizer doses for attaining yield targ...

Open access Research Article 10.9734/ijpss/2025/v37i25306

Molecular Analysis of Drought Tolerance in Rice Varieties Using SSR Markers

Soumya Antardani, D. K. Dwivedi, N. A. Khan, A. Kumar, Anoushka Singh, Ritendra, Pooja & Archana Devi · Current Journal of Applied Science and Technology · 2023

The objective for this study was to learn about the drought stress of the rice plant. Using the well-distributed simple sequence repeat (SSR) markers RM327, RM206, RM23, and RM1075 identified different rice genotypes. The groups of 20 rice cultivars that were cultivated under str...

Open access Research Article 10.9734/cjast/2023/v42i314213

Genetic Analysis of Diallel Crosses of Rapeseed (B. rapa) for Screening High Temperature Tolerant Genotypes under Phytotron Facility and Late Field Sown Condition

Aradhana Phukan, P. K. Barua, R. N. Sarma, A. Talukdar, A. Kumar & S. Singh · International Journal of Environment and Climate Change · 2023

High temperature tolerance is assuming importance in breeding rapeseed-mustard. In the present investigation attempt was made to study genetic variation for traits in response to high temperature and screened during flowering to pod formation stage. Populations of diallel crosses...

Open access Research Article 10.9734/ijecc/2023/v13i113637

Effect of Irrigation Scheduling Based-IW/CPE Ratio on Soil Qualities, Growth Characteristics and Yield of Wheat (Triticum aestivum L.) Crop in Eastern Uttar Pradesh, India

S. Pal, S. Kumar, P. K. Bharteey, A. Bahuguna, D. Kumar, A. Kumar, G. Yadav, D. P. Singh & A. S. Gaur · Current Journal of Applied Science and Technology · 2023

This study aimed to assess the Effect of irrigation scheduling based on the IW/CPE ratio on soil qualities, growth characteristics and yield of wheat in Eastern Uttar Pradesh. A field experiment was conducted during rabi season of the year 2016-17. In this experiment, the treatme...

Open access Research Article 10.9734/cjast/2023/v42i324218

Land Use/Land Cover Change Detection Using Remote Sensing and GIS Approach in Sawangi Watershed of Yavatmal District, Maharashtra, India

S. S. Dhruw, N. G. Patil, Anurag, R. K. Naitam, N. Kumar & A. Kumar · International Journal of Plant & Soil Science · 2023

Land cover is a physical appearance of land, representing its ecological status. It is dynamically changed due to human interventions, natural disturbances and successions. The research extent of such changes needs to be known for better land use planning decisions. Land use land...

Open access Research Article 10.9734/ijpss/2023/v35i183296