LAND SNAILS ATTACKING SUGAR BEET FIELDS: II–EFFICIENCY OF CERTAIN BIOCIDS AND MOLLUSCICIDES AGAINST Monacha contiana SNAILS AT KAFR El-SHEIKH AND DAKAHLIA GOVERNORATES.
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چکیده
منابع مشابه
The relationship between genetic variability and the susceptibility of Biomphalaria alexandrina snails to Schistosoma mansoni infection.
In the present study, Biomphalaria snails collected from five Egyptian governorates (Giza, Fayoum, Kafr El-Sheikh, Ismailia and Damietta), as well as reference control Biomphalaria alexandrina snails from the Schistosome Biological Supply Center (SBSC) (Theodor Bilharz Research Institute, Egypt), were subjected to species-specific polymerase chain reaction (PCR) assays to identify the collected...
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The toxic effect of binary and tertiary combinations of Euphorbia hirta Linn latex powder with other plant molluscicidal compounds, were evaluated against the freshwater snails Lymnaea (Radix) acuminata and Indoplanorbis exustus in pond. These combinations showed significant time and dose dependent effect against both the snails. These compounds at higher doses were also lethal to freshwater fi...
متن کاملIdentification of various Biomphalaria alexandrina strains collected from five Egyptian governorates using RAPD and species-specific PCR techniques
The first generation of Biomphalaria snails collected from five Egyptian governorates (Giza, Fayoum, Kafr El-Sheikh, Ismailia and Damietta) were subjected to species-specific PCR assays and the results showed that snails collected from the field were B. alexandrina, and there was no evidence for the presence of B. glabrata. The snails were subjected also to RAPD-PCR technique. The results showe...
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In this study 160 samples of snails belonging to the species Helix aspersa maxima and Helix aspersa muller were examined for chemical and microbiological analysis. Samples came from Greece and Poland. Results showed mean concentration of cadmium (0.35±0.036 mg/kg) and lead (0.05±0.013 mg/kg) much higher than the limit of detection. Mercury levels in both species were not detected. Microbiologic...
متن کاملBiological and Ecological Studies on Land Snails and Their Control
Mollusca are the second largest phylum of the animal kingdom, forming a major part of the world fauna. The Gastropoda is the only class of molluscs which have successfully invaded land. They are one of the most diverse groups of animals, both in shape and habit. Among gastropods, land snails (subclass: Pulmonata) are one of the most numerous with almost 35,000 described species of the world. Th...
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ژورنال
عنوان ژورنال: Journal of Plant Protection and Pathology
سال: 2009
ISSN: 2090-3758
DOI: 10.21608/jppp.2009.123035