Azzam,, K., Belal., M. (2000). THE COMBINATION EFFECT OF BACTERIAL EXOTOXIN AND SNAIL PARASITIC NEMATODE Rhabditis sp. ON THE PRODUCTION OF THE NEMATODE FROM Biomphalaria alexandrina. Journal of Plant Protection and Pathology, 25(3), 1831-1836. doi: 10.21608/jppp.2000.258832
Karima M. Azzam,; M. H. Belal.. "THE COMBINATION EFFECT OF BACTERIAL EXOTOXIN AND SNAIL PARASITIC NEMATODE Rhabditis sp. ON THE PRODUCTION OF THE NEMATODE FROM Biomphalaria alexandrina". Journal of Plant Protection and Pathology, 25, 3, 2000, 1831-1836. doi: 10.21608/jppp.2000.258832
Azzam,, K., Belal., M. (2000). 'THE COMBINATION EFFECT OF BACTERIAL EXOTOXIN AND SNAIL PARASITIC NEMATODE Rhabditis sp. ON THE PRODUCTION OF THE NEMATODE FROM Biomphalaria alexandrina', Journal of Plant Protection and Pathology, 25(3), pp. 1831-1836. doi: 10.21608/jppp.2000.258832
Azzam,, K., Belal., M. THE COMBINATION EFFECT OF BACTERIAL EXOTOXIN AND SNAIL PARASITIC NEMATODE Rhabditis sp. ON THE PRODUCTION OF THE NEMATODE FROM Biomphalaria alexandrina. Journal of Plant Protection and Pathology, 2000; 25(3): 1831-1836. doi: 10.21608/jppp.2000.258832
THE COMBINATION EFFECT OF BACTERIAL EXOTOXIN AND SNAIL PARASITIC NEMATODE Rhabditis sp. ON THE PRODUCTION OF THE NEMATODE FROM Biomphalaria alexandrina
1Plant Protection Institute , Agricultural Research Center , Dokky , Giza.
2Environmental Chemistry and Natural Resources Laboratory. Fac. Agric. Cairo University.
Abstract
The production of the snail parasitic nematode Rhabditis sp. from Biomphalaria alexandrina and Lymnaea cailliaudi snails which were exposed to the nematode mixed with different concentrations of the bacterial exotoxin Victoback12 AS was studied
The maximum number of recovered nematodes was recorded for both Biomphalaria alexandrina and Lymnaea cailliaudi at the concentration of 10 I.S of nematode/snail in 2% of Victoback12 AS solution . The longest period of releasing nematodes was also recorded at the same concentration for both snail species. Thus this concentration is considered the most suitable for field applications .
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