Výsledky vyhledávání - "M. R.A. Tohamy"

Bactericidal activity of some plant essential oils against Ralstonia solanacearum infection

Autor: M. R.A. Tohamy, M. M. Atia, Rahma Abd-Elrahim, Mohamed A. Ali, Mohamed M. A. Elashtokhy

Publikováno v: Saudi Journal of Biological Sciences. 29:2163-2172

Potato plants and their tubers in Egypt are affected by one of the most renowned soil-borne pathogen, Ralstonia solanacearum, that caused brown rot in potato tubers and wilt in plants. There is no efficient therapeutic bactericide so; control of bact

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::edbf2b0ab4ac7b4c5f4d8f5a658deb38
https://doi.org/10.1016/j.sjbs.2021.11.045

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Eco-friendly application of nano-chitosan for controlling potato and tomato bacterial wilt

Autor: M. R.A. Tohamy, Phelimon K. Mesiha, Mohamed A. Zayed, Samy F. Mahmoud, Ahmed M. Khairy, Amira M. El-Tahan, Mohamed T. El-Saadony

Publikováno v: Saudi Journal of Biological Sciences. 29:2199-2209

Bacterial wilt is one of the main diseases of Solanum spp., which caused by Ralstonia solanacearum (RS), formerly known as Pseudomonas solanacearum. Different concentrations of chitosan nanoparticles have been evaluated as one of the alternative meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9406bc2391197c0c2066913d57f5de1
https://doi.org/10.1016/j.sjbs.2021.11.041

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Silver nanoparticles as a viricidal agent to inhibit plant-infecting viruses and disrupt their acquisition and transmission by their aphid vector

Autor: M. R.A. Tohamy, Khaled Y Farroh, Tarek El Sayed, Ahmed Y.S. El Gamal, Mohamed I. Abou-Zaid, M. M. Atia

Publikováno v: Archives of Virology. 167:85-97

Silver nanoparticles (AgNPs) are a potentially effective tool for preventing viral plant diseases. This study was carried out to evaluate the effectiveness of AgNPs for managing bean yellow mosaic virus (BYMV) disease in faba bean plants from the pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4be47acbba8490246f151c1dcc65951
https://doi.org/10.1007/s00705-021-05280-y

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Detecting pathogenic bacterial wilt disease of potato using biochemical markers and evaluate resistant in some cultivars

Autor: Ahmed M. Khairy, Mohamed A. Zayed, M. R.A. Tohamy, Mohamed A. Ali

Publikováno v: Saudi Journal of Biological Sciences, Vol 28, Iss 9, Pp 5193-5203 (2021)
Saudi Journal of Biological Sciences

Highlights • Traditional and modern methods of diagnosing bacterial wilt disease of potato. • Evaluate the susceptibility of some Egyptian potato cultivars against to R. solanacearum. • Differentiate potato cultivars using molecular genetics me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aa84b44e12c5a52cae248e28a485795
https://doi.org/10.1016/j.sjbs.2021.05.045

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EFFICIENCY OF SOME ESSENTIAL PLANT OILS ON SEWEE DATE PALM FRUIT SPOILAGE CAUSED BY Botrytis cinerea UNDER COLD STORAGE CONDITIONS

Autor: M. R.A. Tohamy, M. M. Atia, Mohamed A. Ali, Yassmin R.Y. El-Sersawy

Publikováno v: Zagazig Journal of Agricultural Research. 46:1419-1439

Date palm (Phoenix dactylifera L.) fruits is considered among the most storage products playing an important role in economic, nutrition and special life in the Arab countries. Fungi are the main source of fruit rots and spoilage, thus reduces their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a5e7fd825cf8a23bb1e02565b0b8c6c
https://doi.org/10.21608/zjar.2019.48160

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ECO-FRIENDLY MANAGEMENT OF ROOT-KNOT NEMATODE AND ROOT ROT DISEASE INFECTING PEPPER PLANTS BY APPLICATION COMPOST AND TEA COMPOST

Autor: M. R.A. Tohamy, Philemon K. Misiha, M. M. Atia, A. Z. Aly

Publikováno v: Zagazig Journal of Agricultural Research. 46:1053-1065

The present work was conducted to study the efficacy of compost powder and compost extract (tea) in the management of root rot and root-knot nematode disease complex infecting pepper plants under in vitro and in vivo. The inhibitory effect of compost

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::465434f9b2671a1c1a4d2614cfbd5cb0
https://doi.org/10.21608/zjar.2019.47065

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BIOLOGICAL, SEROLOGICAL AND MOLECULAR CHARACTERIZATION OF EGYPTIAN Zucchini yellow mosaic virus ISOLATE INFECTING SQUASH PLANTS IN FAYOUM GOVERNORATE

Autor: Taqwa M. Sulaiman, M. R.A. Tohamy, Ahmed A. Kheder, G. A. M. Ghanem

Publikováno v: Zagazig Journal of Agricultural Research. 45:2377-2388

Zucchini yellow mosaic virus (ZYMV) is one of the most important viruses and is responsible for significant losses in cucurbit crops worldwide. In Egypt, it causes serious economic losses in squash especially in the spring season. During 2014-2015, s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a9f5bef3027d254e5c6b5409781b71b
https://doi.org/10.21608/zjar.2018.47880

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Silver Nanoparticles as A Highly Viricidal Agent to Deter Plant-Infecting Viruses and Disrupt their Acquisition and Transmissibility by Vector Aphid

Autor: M. R.A. Tohamy, Mohamed I. Abou-Zaid, Ahmed Y.S. El Gamal, Tarek El Sayed, Khaled Y Farroh, M. M. Atia

Silver nanoparticles (AgNPs) are a potentially effective tool for deterring viral plant pathogens. This study was carried out to evaluate the efficacy of AgNPs to defeat Bean yellow mosaic virus (BYMV) on faba bean plants from the host, virus and vec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4b5fffabcaded40a26e9f5aaf6c2344
https://doi.org/10.21203/rs.3.rs-422790/v1

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FACTORS AFFECTING DEVELOPMENT OF POTATO TUBERS SOFT ROT DURING STORAGE

Autor: Ahmed Khairy, H. El-Mosalmy, Mohamed A. Zayed, M. R.A. Tohamy

Publikováno v: Zagazig Journal of Agricultural Research. 43:815-826

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::295ee487390063cf184a4a8a99c9ffe1
https://doi.org/10.21608/zjar.2016.101015

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IMPACT OF SOME PLANT ESSENTIAL OIL TREATMENTS ON CONTROLLING CHERRY TOMATOES SPOILAGE, IMPROVEMENT SHELF LIFE AND QUALITY ATTRIBUTES DURING STORAGE

Autor: M. I. Abou-Zaid, M. R.A. Tohamy, Shaymaa M. Raafat, H. E. Arisha

Publikováno v: Zagazig Journal of Agricultural Research. 43:785-813

Food safety is one of the major issues to fresh fruits and vegetables. The preservation of freshness quality of cherry tomato (Lycopersicon esculentum Mill.) is relevant due to their economical impact. Under modified atmosphere (MA) (12% CO2 + 6% O2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd4000d46c6ca2eda25a283528947fb0
https://doi.org/10.21608/zjar.2016.101014

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