RUNNER
- NAJNOVEJŠI INSEKTICID IZ SKUPINE MAC, FIRME ROHM&HAAS,
Andrej
KOS
KARSIA
d.o.o., 1000 Ljubljana, Slovenija
Skupina insekticidov M.A.C.
(Moulting Accelerating Compounds), ki insekte zatirajo tako da pospešijo oz.
inducirajo njihovo levitev, je novejša skupina insekticidov, katero je odkrila
firma ROHM&HAAS. Njen najbolj znan pripravek je Mimic/Confirm (tebufenozid)
in nekaj manj znan MACH 2 (halofenozid). Najnovejši pripravek iz te skupine je
na osnovi aktivne snovi metoksifenozid,
s komercialnim imenom RUNNER.
RUNNER je insekticid izredno
ugodnih ekotoksikoloških lastnosti, celo boljših od njegovega predhodnika
tebufenozida, ki je dobil veliko "zelenih odličij". RUNNER
je že registriran v nekaj državah in tudi v ZDA, kjer je lani po hitrem
postopku dobil dovoljenje za uporabo v bombažu in pečkatem sadju. Po mnenju
EPA gre za zanimivo alternativo fosfornih pripravkom na podlagi organskih estrov
in inhibitorjev razvoja insektov.
RUNNER je bil pri nas v
preiskušanju prvič lani in pokazal izredno visoko učinkovitost pri zatiranju
grozdnih sukačev in jabolčnega zavijača.
RUNNER se od svojega
predhodnika razlikuje glede spiranja, odmerka, dolžine delovanja in
fleksibilnosti časa uporabe.
Uporablja se za zatiranje
gosenic škodljivih metuljev (Lepidoptera), kot so grozdni sukači na vinski
trti, jabolčni zavijač, zavijači lupine sadja, breskov zavijač, breskov
molj, češpljev zavijač, listni duplinarji, gosenice belinov in listnih sovk
na kapusnicah in listnati zelenjavi.
V referatu so opisane lastnosti, možnosti uporabe ter rezultati poskusov v Sloveniji in tujini.
ABSTRACT
RUNNER
– A NEW ROHM AND HAAS INSECTICIDE
FROM THE GROUP MAC FOR THE CONTROL
OF BROAD RANGE
OF LEPIDOPTERA PESTS
A group of insecticides
M.A.C. (Moulting Accelerating Compounds) which control the pests with acceleration/induction of moulting of Lepidoptera, is
the new group of insecticides
disclosured by ROHM AND HAAS. The most known product is Mimic/Confirm (tebufenozide)
and a little less known
MACH 2 (halofenozide). The
newest product from this group is on the basis of a.i. metoxiphenozide,
with commercial name RUNNER.
RUNNER is an insecticide
with the extremely favourable ecotoxicological
properties even
better than the previous one tebufenozide. RUNNER
has been registered in USA
when last year it
received registration by quick procedure for the use in cotton and pome
fruit. By EPA opinion it is an interesting alternative to organophosphate
products and inhibitors of insect development.
RUNNER has been tested in
our country the first time last year and showed extremely high efficacy at the
control of Eupoecilia ambiguella,
Lobesia botrana and Cydia molesta.
RUNNER distinguishes from the
previous product referring the washing
off, rate, time of action and time of use flexibility.
It is used for the control
of Lepidoptera caterpillars of:
Lobesia botrana and Eupoecilia
ambiguella on vine plant, Cydia
pomonella, Adoxophyes orana, Pandemis
spp.,Cydia molesta, Anarsia lineatella,
Cydia funebrana, Leucoptera
scitella, Pierris brassicae and
Agrotis spp. on cabbage and leaf vegetables.
In the lecture, the properties, possibilities for the use and results of trials in Slovenia and abroad have been described.