Výsledky vyhledávání - "N R PRASANNAKUMAR"

Akademický článek

Current scenario of insect pests and mite on drumstick (Moringa oleifera) in south India and their management

Autor: N R PRASANNAKUMAR, P SHIVARAMA BHAT, N JYOTHI, S SAROJA

Publikováno v: The Indian Journal of Agricultural Sciences, Vol 94, Iss 2 (2024)

Dynamics of insect pests play a crucial role in understanding their occurrence on a crop. Many insect pests infest on drumstick at various phenophase of the crop and limit the productivity. In the present study, the current scenario of insect pest as

Externí odkaz: https://doaj.org/article/b5b4822462294d598d6d6b75be0607ff

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Akademický článek

RNA Interference Suppression of v-ATPase B and Juvenile Hormone Binding Protein Genes Through Topically Applied dsRNA on Tomato Leaves: Developing Biopesticides to Control the South American Pinworm, Tuta absoluta (Lepidoptera: Gelechiidae)

Autor: Govindaraju Ramkumar, Ramasamy Asokan, N. R. Prasannakumar, B. Kariyanna, Sengodan Karthi, Mona S. Alwahibi, Mohamed Soliman Elshikh, Ahmed Abdel-Megeed, Aml Ghaith, Sengottayan Senthil-Nathan, Kandaswamy Kalaivani, Wayne Brian Hunter, Patcharin Krutmuang

Publikováno v: Frontiers in Physiology, Vol 12 (2021)

The South American pinworm Tuta absoluta (Meyrick) (Family: Gelechiidae) is one of the most devastating lepidopteran pests in the developing countries of South America, Africa, and Asia. This pest is classified as the most serious threat for tomato p

Externí odkaz: https://doaj.org/article/a71d7da2d26b4180b258c494b88f841f

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Evidence-based insecticide resistance in South American tomato leaf miner, Phthorimaea absoluta (Meyrick) under laboratory selection

Autor: N. R. Prasannakumar, N. Jyothi, K. Prasadbabu, G. Ramkumar, R. Asokan, S. Saroja, V. Sridhar

Publikováno v: Bulletin of Entomological Research. 113:419-429

The South American tomato moth, Phthorimaea absoluta (Meyrick), is one of the key pests of tomato in India. Since its report in 2014, chemical control has been the main means of tackling this pest, both in the open field and protected cultivation. De

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::773bcef2b01b87a7ed0b399ae842ce76
https://doi.org/10.1017/s0007485323000081

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CRISPR-based diagnostics detects invasive insect pests

Autor: Pathour R. Shashank, Brandon M. Parker, Santosh R. Rananaware, David Plotkin, Christian Couch, Lilia G. Yang, Long T. Nguyen, N. R. Prasannakumar, W. Evan Braswell, Piyush K. Jain, Akito Y. Kawahara

Publikováno v: bioRxiv

Rapid identification of organisms is essential across many biological and medical disciplines, from understanding basic ecosystem processes and how organisms respond to environmental change, to disease diagnosis and detection of invasive pests. CRISP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dfff3a7d50d437a02e54075d576b689
https://doi.org/10.1101/2023.05.16.541004

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Identification of whitefly (Bemisia tabaci) proteins interacting with Tomato leaf curl Bangalore virus coat protein gene using Y2H system

Autor: N. R. Prasannakumar, Midatharahally N. Maruthi

Publikováno v: International Journal of Tropical Insect Science. 42:445-455

Tomato leaf curl Bangalore virus (ToLCBV) (Geminiviridae) causes the economically important tomato leaf curl virus disease (ToLCVD), and is transmitted by the whitefly, Bemisia tabaci (Gennadius) (Aleyrodidae: Hemiptera). Successful transmission of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0b2646554dcf0a04f8ee3abb2e67628
https://doi.org/10.1007/s42690-021-00561-0

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Understanding the interactions among the crop plants, a virus, insect vector whiteflies and their endosymbionts

Autor: Midatharahally N. Maruthi, N. R. Prasannakumar

Publikováno v: Phytoparasitica. 49:739-750

Interactions among the four biotic agents - the host plants, a virus, insect vector whiteflies and their bacterial endosymbionts was investigated in this study. The whitefly Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) is an important crop pes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bacdca3f7c62bca916dc4bd1b7fb7c2
https://doi.org/10.1007/s12600-021-00905-z

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Relative toxicity and insecticide resistance of different field population of tomato leaf miner, Tuta absoluta (Meyrick)

Autor: N. R. Prasannakumar, G. Ram Kumar, S. Saroja, N. Jyothi

Publikováno v: International Journal of Tropical Insect Science. 41:1397-1405

South American tomato moth, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae), is an oligophagous insect pest that infests solanaceous crops like tomato, brinjal and potato. The incidence of T. absoluta could cause significant yield losses of up to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5fcc13afdf95f148d78d4dbb8114f12
https://doi.org/10.1007/s42690-020-00334-1

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