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The potential of pomegranate peel and heartwood extracts as a source of new bioacaricides to control the carmine spider mite Tetranychus cinnabarinus
Year:
2010
Source of publication :
Israel Journal of Plant Sciences
Authors :
Abo-Moch, Fauzi
;
.
Holland, Doron
;
.
Mansour, Fadel
;
.
Saadi, Ibrahim
;
.
Volume :
58
Co-Authors:
Facilitators :
From page:
13
To page:
17
(
Total pages:
5
)
Abstract:
Extracts of seven pomegranate (Punica granatum L.) accessions were evaluated for their potential as sources of bioactive ingredients with significant acaricidal activity, which could lead to the development of new and safe bioacaricides. The crude extracts (96% ethanol) of this plant were tested for their acaricidal activity against the carmine spider mite, Tetranychus cinnabarinus Boisduval, under controlled conditions. Mortality, repellency, and the number of eggs laid were determined. Extracts from the peel of five pomegranate accessions (C13, P.G.130-31, 7/34, P.G.132-33, and P.G.119-20) caused more than 63% repellency. The other two accessions, P.G.106-7 and P.G.127-28, caused 40% and 50% repellency, respectively, compared with the untreated control. All extracts significantly reduced the number of eggs laid (99%), compared with the controls. Four extracts of four pomegranate accessions (heartwood mixed with a very small ratio of leaves) caused significant repellency and significant reduction in the number of the eggs laid. Our results show that pomegranate extracts have a good potential as acaricidal agents and that pomegranate accessions differ in their acaricidal activity. ©2010 Science From Israel /LPPLtd.
Note:
Related Files :
Acari
bioacaricide
biological control
dicotyledon
egg
mortality
plant extract
Punica granatum
Tetranychidae
Show More
Related Content
More details
DOI :
10.1560/IJPS.58.1.13
Article number:
0
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
30073
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:51
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Scientific Publication
The potential of pomegranate peel and heartwood extracts as a source of new bioacaricides to control the carmine spider mite Tetranychus cinnabarinus
58
The potential of pomegranate peel and heartwood extracts as a source of new bioacaricides to control the carmine spider mite Tetranychus cinnabarinus
Extracts of seven pomegranate (Punica granatum L.) accessions were evaluated for their potential as sources of bioactive ingredients with significant acaricidal activity, which could lead to the development of new and safe bioacaricides. The crude extracts (96% ethanol) of this plant were tested for their acaricidal activity against the carmine spider mite, Tetranychus cinnabarinus Boisduval, under controlled conditions. Mortality, repellency, and the number of eggs laid were determined. Extracts from the peel of five pomegranate accessions (C13, P.G.130-31, 7/34, P.G.132-33, and P.G.119-20) caused more than 63% repellency. The other two accessions, P.G.106-7 and P.G.127-28, caused 40% and 50% repellency, respectively, compared with the untreated control. All extracts significantly reduced the number of eggs laid (99%), compared with the controls. Four extracts of four pomegranate accessions (heartwood mixed with a very small ratio of leaves) caused significant repellency and significant reduction in the number of the eggs laid. Our results show that pomegranate extracts have a good potential as acaricidal agents and that pomegranate accessions differ in their acaricidal activity. ©2010 Science From Israel /LPPLtd.
Scientific Publication
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