The effect of pyrethrum and bacillus thuringiensis against the brown marmorated stink bug Halyomorpha Halys (Stal) (Hemiptera: Pantatomidae) in Georgia
Date
2018-02-26
Journal Title
Journal ISSN
Volume Title
Publisher
Lviv Politechnic Publishing House
Abstract
The study was conducted for the purpose to
determine the efficiencies of alternative biopesticides to
be used in the control against Halyomorpha halys.
NeemAzal® and water were used for the control. The
most commonly-seen efficiency rates were determined
to be 72 % with NeemAzal® in the nymph stage. Seen efficiency
rates were determined to be 38.5 % with
600 ml/100l dose of Pyrethrum and 42 % with
500 g/100l dose of Bacillus thuringiensis. The impact
rate of the biopesticides performed against the adults, on
the other hand, was found to be 42.3 % with 600 ml/100l
dose of Spruzit®Neu and 33 % with 500 g/100l dose of
Dipel®DF. As a result, in the present study, it was
observed that both pesticides were not to be much
effective on the nymphs and adults of H. halys but
NeemAzal®
is effected for control.
Description
Keywords
Halyomorpha halys, biopesticides, Pyrethrum, Bacillus thuringiensis
Citation
Gokturk T. The effect of pyrethrum and bacillus thuringiensis against the brown marmorated stink bug Halyomorpha Halys (Stal) (Hemiptera: Pantatomidae) in Georgia / Temel Gokturk, Guguli Dumbadze, Lali Jgenti // Environmental problems. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 3. — No 4. — P. 230–235.