M. Jayakumar is a scholar working on Plant Science, Insect Science and Food Science.
According to data from OpenAlex, M. Jayakumar has authored 55 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Plant Science, 12 papers in Insect Science and 9 papers in Food Science. Recurrent topics in M. Jayakumar's work include Insect Pest Control Strategies (24 papers), Allelopathy and phytotoxic interactions (11 papers) and Essential Oils and Antimicrobial Activity (9 papers). M. Jayakumar is often cited by papers focused on Insect Pest Control Strategies (24 papers), Allelopathy and phytotoxic interactions (11 papers) and Essential Oils and Antimicrobial Activity (9 papers). M. Jayakumar collaborates with scholars based in India, Saudi Arabia and United States. M. Jayakumar's co-authors include S. Ignacimuthu, U. Surendran, P. Raja, Suresh Subramoniam, Kathirvelu Baskar, Subramanian Arivoli, S. Marimuthu, Samuel Tennyson, M. Eyini and K. Ramamoorthy and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Science of The Total Environment.
In The Last Decade
M. Jayakumar
52 papers
receiving
1.3k citations
Hit Papers
What are hit papers?
Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
In vitro antibacterial activity of some plant essential oils
2006827 citationsM. Jayakumar, S. Ignacimuthu et al.profile →
Peers — A (Enhanced Table)
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This map shows the geographic impact of M. Jayakumar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by M. Jayakumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. Jayakumar more than expected).
This network shows the impact of papers produced by M. Jayakumar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by M. Jayakumar. The network helps show where M. Jayakumar may publish in the future.
Co-authorship network of co-authors of M. Jayakumar
This figure shows the co-authorship network connecting the top 25 collaborators of M. Jayakumar.
A scholar is included among the top collaborators of M. Jayakumar based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with M. Jayakumar. M. Jayakumar is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Arivoli, Subramanian, et al.. (2018). Gas chromatography-mass sprectometry analysis of Cardiospermum halicacabum Linnaeus (Sapindaceae) and Chenopodium album Linnaeus (Chenopodiaceae) leaves. Journal of Pharmacognosy and Phytochemistry. 7(3). 2743–2751.1 indexed citations
2.
Tennyson, Samuel, et al.. (2017). Laboratory evaluation of a few plant extracts for their ovicidal, larvicidal and pupicidal activity against medically important human dengue, chikungunya and Zika virus vector, Aedes aegypti Linnaeus 1762 (Diptera: Culicidae). International Journal of Mosquito Research. 4(4). 17–28.9 indexed citations
3.
Tennyson, Samuel, et al.. (2017). Bioefficacy of Nerium oleander Linnaeus (Apocynaceae) floral extracts on the larva of three vector mosquitoes of medical importance. International Journal of Mosquito Research. 4(6). 65–77.3 indexed citations
4.
Arivoli, Subramanian, et al.. (2017). Adulticidal activity of Nicotiana tabacum Linnaeus (Solanaceae) leaf extracts against the sweet potato weevil Cylas formicarius Fabricius 1798 (Coleoptera: Brentidae). Journal of Entomology and Zoology Studies. 5(5). 518–524.9 indexed citations
5.
Jayakumar, M., et al.. (2017). Repellent activity and fumigant toxicity of a few plant oils against the adult rice weevil Sitophilus oryzae Linnaeus 1763 (Coleoptera: Curculionidae). Journal of Entomology and Zoology Studies. 5(2). 324–335.39 indexed citations
6.
Jayakumar, M., et al.. (2016). Larvicidal and pupicidal efficacy of plant oils against Culex quinquefasciatus Say 1823 (Diptera: Culicidae). Journal of Entomology and Zoology Studies. 4(5). 449–456.7 indexed citations
7.
Jayakumar, M., et al.. (2015). Study of inter-cultivating paddy straw mushroom in maize cropping system. 23(1).1 indexed citations
Jayakumar, M., et al.. (2012). Allelopathic potential of Tectona grandis L. on the germination and seedling growth of Vigna mungo (L.) Hepper.. JOURNAL OF WEED SCIENCE RESEARCH. 18(1). 65–70.5 indexed citations
10.
Gajalakshmi, S. & M. Jayakumar. (2011). Biology of Oxyrhachis rufescens Ananthasubramanian and Ananthakrishnan (Homoptera: Membracidae) on Prosopis spicigera.. Madras Agricultural Journal. 98. 375–377.3 indexed citations
11.
Jayakumar, M.. (2010). Oviposition deterrent and adult emergence activities of some plant aqueous extracts against Callosobruchus maculatus F. (Coleoptera : Bruchidae). Journal of Biopesticides. 3(1). 325–329.16 indexed citations
12.
Jayakumar, M., et al.. (2009). Insecticidal and Oviposition Deterrent Activity of Some Plant Extracts Against Cowpea Beetle Callosobruchus Maculatus (F.) (Coleoptera: Bruchidae). Indian Journal of Entomology. 71(1). 68–71.
13.
Jayakumar, M., et al.. (2005). Biological activity of Hyptis suaveolens Poit (Lamiaceae) and Melochia chorcorifolia L. (Sterculiaceae) on cowpea weevil, Callosobruchus maculatus (F.) (Coleoptera: Bruchidae). Journal of Entomological Research. 29(4). 265–269.4 indexed citations
14.
Elumalai, K., et al.. (2003). Biological activity of different plant extracts against armyworm, Spodoptera litura (Fab.) (Lepidoptera: Noctuidae). Journal of Entomological Research. 27(4). 281–292.10 indexed citations
15.
Eyini, M., M. Jayakumar, C. Pothiraj, & Bong‐Seop Kil. (1999). Allelopathic Effects of Parthenium hysterophorus on Crop and Weed Plants. The Korean Journal of Ecology. 22(2). 85–88.
16.
Jayakumar, M., et al.. (1998). Allelopathic Effects of Extracts from Ficus Bengalensis L.. The Korean Journal of Ecology. 21(2). 133–137.2 indexed citations
17.
Eyini, M., et al.. (1995). Cultivation trials of Pleurotus ostreatus Kummer, on lime water pretreated coirwaste and paddy straw. 4(2). 77–79.2 indexed citations
18.
Jayakumar, M., et al.. (1990). Effect of irrigation and mulching on soil moisture and soil temperature under coconut.. Journal of Plantation Crops. 18(1). 55–58.3 indexed citations
19.
Saseendran, S.A. & M. Jayakumar. (1988). Consumptive use and irrigation requirement of coconut plantations in Kerala. Journal of Plantation Crops. 16(2). 119–125.1 indexed citations
20.
Jayakumar, M., et al.. (1987). Allelopathic effect of bamboo root extract on the seedling of groundnut and corn. Geobios.6 indexed citations
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