Comparsim effects of acariside(Albarq 42.8%EC) and pesticide (Mig 5%EC) on scale Insect Partatoria blanchardi Targ (Homoptera: Diaspididae) and date dust mite Oligonychus afrasaiticus (Acari:Tetranychidae) on date palm(Phoenix dactylifera L.).
Basrah Journal For Date Palm Research,
Volume 8, Issue 2, Pages 94-103
AbstractThe study was done to assessing efficiency two pesticides Albarq 42.8%EC and Mig 5%EC on white Scales insect Partatoria blanchardi Targ (Homoptera: Diaspididae) and date dust mite Oligonychus afrasaiticus (Acari:Tetranychidae) obn date palm Hilawii C.V.
The results showed superiority the Albarq 42.8%EC acaricide and Mig 5%EC insecticide in mortility ratio to white Scales insect when it reached to (80.68%, 44.67%) respectively.
The study was showed significant difference in mortility ratio for different concentrate , the concentrate 0.75% of tow pesticides give high ratio was (84.47%,53.28%) respectively.
The results showed superiority Albarq 42.8%EC acaricide to reducing the numbers date dust mite from 31 to 0 per 10 fruits after 14 days from treatment , comparsion with Mig 5%EC insecticide which reducing the numbers of mite from 24 to 9 per 10 fruits after 14 days from treatment.
- Article View: 244
- PDF Download: 191