Zobrazeno 1 - 10
of 159
pro vyhledávání: '"H. S. Salama"'
Autor:
H. S. Salama, Ibrahim Mohamed Ebada, Ibrahim Shehata, Ismail Abd El-Khaleik Ismail, Mohamed A. Fouda
Publikováno v:
Bulletin of the National Research Centre, Vol 43, Iss 1, Pp 1-11 (2019)
Tomato crop is the first vegetable crop in Egypt; it covers about 3% of Egypt’s total planted area. The tomato leaf miner Tuta absoluta is a polyphagous insect pest which feeds on several solanaceous plant species and preferentially on tomato causi
Publikováno v:
Asian Journal of Agricultural and Horticultural Research. 2:1-10
Autor:
H. S. Salama
Publikováno v:
Cottage Industry of Biocontrol Agents and Their Applications ISBN: 9783030331603
The leading role in Bacillus thuringiensis B.t. research in Egypt has been taken by the National Research Centre (NRC). The present book chapter is an account of studies that have been carried out on this pathogen in Egypt and its possible role as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9e735f876e3b9edc60b503c234233d9
https://doi.org/10.1007/978-3-030-33161-0_6
https://doi.org/10.1007/978-3-030-33161-0_6
Publikováno v:
Journal of Genetic Engineering & Biotechnology
Journal of Genetic Engineering and Biotechnology, Vol 13, Iss 2, Pp 101-109 (2015)
Journal of Genetic Engineering and Biotechnology, Vol 13, Iss 2, Pp 101-109 (2015)
Different techniques were adopted for molecular characterization of several indigenous strains of Bacillus thuringiensis (Bt) previously isolated from Egyptian soil samples. These isolates show different toxicity levels against neonate larvae of both
Publikováno v:
Journal of Genetic Engineering & Biotechnology
Journal of Genetic Engineering and Biotechnology, Vol 13, Iss 2, Pp 221-225 (2015)
Journal of Genetic Engineering and Biotechnology, Vol 13, Iss 2, Pp 221-225 (2015)
The histopathological effects of the spore-crystal complex of indigenous Bacillus thuringiensis (Bt) isolate, as well as Cry 2Ab gene expressed in transgenic tomato plants on the midgut of 4th instar larva of Helicoverpa armigera (Hübner) (Lepidopte
Publikováno v:
Hormone and Metabolic Research. 47:97-106
Carvedilol is a novel β-adrenoreceptor blocker, with antioxidant properties inhibiting lipid peroxidation and preventing the depletion of endogenous antioxidants. Moreover, carvedilol was reported to enhance the expression of Bcl-2 gene, which has a
Autor:
H. S. Salama, Mohamed T. Shaaban
Publikováno v:
THE EGYPTIAN JOURNAL OF EXPERIMENTAL BIOLOGY (Botany). :441
Cellulose-producing bacteria were isolated from different sources as rotten fruits, rotten vegetables and soil samples. The most efficient cellulose-producing bacteria was isolated from rotten local apple and identified as Komagataeibacter hansenii (
Publikováno v:
Archives Of Phytopathology And Plant Protection. 46:2019-2022
Investigations were conducted using Helicoverpa armigera fed on transgenic tomato plants containing a synthetic Cry2ab gene aiming to evaluate its impact on the development of the predator Chrysoperla carnea. Prey consumption and development paramete
Publikováno v:
Archives Of Phytopathology And Plant Protection. 45:856-868
This study aims to search for indigenous Bacillus thuringiensis (Bt) strains from the soils of different locations representing 11 Egyptian governorates. A total of 2671 colonies from 93 soil samples were examined. The total number of Bt positive soi
Publikováno v:
Archives Of Phytopathology And Plant Protection. 45:110-125
Molecular characterisation of nine different Bacillus thuringiensis isolates from the soil of different Egyptian governorates and with varying activities against some lepidopterous insects was carried out using sodium dodecyl sulphate polyacrylamide