Cov larvae ntawm cov lacewings zoo nkauj feem ntau pom zoo rau kev tswj hwm ntuj ntawm aphids. Hauv phau ntawv qhia no peb yuav qhia koj tias koj tuaj yeem siv cov tsiaj me los tua kab tsuag thiab yog vim li cas cov kab muaj txiaj ntsig, tseem hu ua goldeneye, tshem tawm lawv kom ua tiav.
Yuav ua li cas aphids tswj tau los ntawm lacewings?
Cov larvae tso rau hauv koj lub vaj tam sim ntawd stalk cov kab tsuag,lob cov aphidsnrog lawv lub qhov ncauj zoo li pincer thiabnqus lawv tawm. Txhua yam uas tshuav yog lub plhaub khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob Lacewing larvae yog muaj los ntawm cov khw muag khoom tshwj xeeb hauv cov ntawv tshwj xeeb cardboard honeycombs.
Vim li cas lacewings thiaj li tshuaj zoo tiv thaiv aphids?
Tshwj xeeb rau lwm cov kab uas muaj txiaj ntsig zoo, lacewing larvae, tseem hu ua aphid tsov ntxhuav, kuj yogtolerant to environmental influences. Lawv tuaj yeem siv sab nraum zoov, hauv qab iav thiab txawm nyob hauv chav tsev.
Cov ntsiab lus ntawm daim duab los qhia honeycomb yog txaus rau thaj tsam ntawm kaum thiab nees nkaum square metres lossis ib ncig ntawm yim nroj tsuag. Yog tias koj tso cov tsiaj nocturnal thaum yav tsaus ntuj, lawv yuav pib noj mov thawj zaug tam sim ntawd thiab tshem tawm txawm tias cov aphid loj nyob rau lub sijhawm luv tshaj plaws.
Qhov zoo ntawm kev siv lacewings tiv thaiv aphids yog dab tsi?
lacewing larvaedestroytxawmtag nrho aphid colonies thiab xyuas kom meej tias cov nroj tsuag proliferating suckers tsis tau tawm ntawm tes. Kev tua kab tsuag nrog cov kab muaj txiaj ntsig muaj ntau yam txiaj ntsig rau ib puag ncig. Qhov no txhais tau tias koj tuaj yeem yuav luag tag nrho zam kev npaj tshuaj tiv thaiv kab tsuag.
Koj yuav tau txais cov larvae nyob rau hauv lub thawv ntim khoom. Siv lawv rau cov nroj tsuag hauv nqe lus nug tam sim tom qab yuav khoom. Yog tias cov tsiaj pom cov xwm txheej zoo thiab qhov sib npaug ntawm ecological hauv lawv lub vaj zoo, lawv yuav nyob ruaj khov thiab tiv thaiv kab mob aphid.
Puas lacewings tsuas noj aphids?
leej larvaetsis tsuas pub rau aphids. Muaj ntau yam kab tsuag sib txawv ntawm lawv cov ntawv qhia zaub mov, qee qhov nyuaj rau kev sib ntaus nrog cov tshuaj hauv tsev.
Cov no suav nrog:
- Mealybugs thiab mealybugs (Pseudococcidae),
- Kab laug sab mites (Tetranychidae),
- Whiteflies (Aleyrodoidea),
- Thrips (Thysanoptera),
- Bugs (Heteroptera).
Tip
Pab muab lacewings tiv thaiv lub caij ntuj no quarters
Lacewings phooj ywg tom qab overwintering thiab tam sim ntawd tua thawj aphids tom qab lawv hatch. Txhawm rau daws lawv mus tas li, nws raug nquahu kom muab cov elf-zoo li kab tsuag tua kab nrog lub caij ntuj no. Koj tuaj yeem tsim cov thawv lacewing koj tus kheej siv txoj kev yooj yim lossis yuav los ntawm cov khw muag khoom tshwj xeeb. Lawv yuav tsum tau pleev xim liab, raws li cov kab ilv "ya" rau cov xim no.
