Yuav ua li cas tua cov weevil thiab yeej kev sib ntaus sib tua rau cov qoob loo
Weevil beetles yog cov phooj ywg nquag thiab cov neeg nyob ze ntawm tib neeg. Lawv pom nyob rau hauv ntau qhov chaw, lawv tuaj yeem nyob hauv tsev, tsev khaws khoom ntawm cov zaub thiab nplej, lossis ntawm qhov chaw. Cov kab no muaj kev noj qab haus huv loj yog li lawv yuav tsum tau muab pov tseg sai li sai tau thaum lawv pom.
Txheem
Leej twg yog weevils
Weevil kab.
weevils - kab tsuag ntawm ntau hom qoob loo, nrog rau cov khoom lag luam. Lawv muaj lub qhov ncauj elongated apparatus, uas lawv tau txais lub npe weevils. Lawv kuj hu ua ntxhw, thiab lub qhov ncauj kab noj hniav yog ib tug proboscis.
Muaj ntau dua 50.000 tus neeg sawv cev ntawm hom weevils thiab lawv muaj kev nyiam noj zaub mov sib txawv. Nyob ntawm hom, lawv tau noj:
- cereals;
- txiv ntoo
- cereals;
- acorns
- ntsuab ntsuab;
- paj;
- zaub
- hmoov nplej;
- berries;
- txiv hmab txiv ntoo qhuav;
- breadcrumbs;
- khoom noj.
Ntawm cov weevils muaj hom nrog thiab tsis muaj tis, sib txawv ntawm xim thiab loj. Feem ntau kab twb pom lawm thaum muaj coob tus neeg laus tau bred lawv, tab sis nws yog ib qho nyuaj rau pom cov larvae.
Kev sib ntaus tawm tsam weevils yuav tsum tau pib tam sim ntawd sai li sai tau thaum pom thawj cov cim qhia ntawm lawv lub xub ntiag.
Yuav ua li cas txheeb xyuas qhov tsos ntawm weevil
Txhawm rau xaiv ib txoj kev tawm tsam, nws yog ib qho tsim nyog yuav tau pib txiav txim siab hom ntxhw kab. Nws muaj nyob txhua qhov chaw, ob qho tib si hauv tsev thiab ntawm qhov chaw. Muaj ntau lub cim.
- Pom tau. Hauv tsev hauv cov khoom noj khoom haus, larvae feem ntau tshwm sim thaum tib neeg coj lawv tus kheej. Yog li, cov kev cai yuav tsum tau tshawb xyuas thiab hloov kho txhua lub sijhawm.
- Nyob rau ntawm qhov chaw ntawm cov tsos ntawm weevil beetles, ntxiv rau lawv cov tsos ncaj qha, ib tus tuaj yeem txiav txim siab raws li lub xeev ntawm cov nroj tsuag.
Weevil ntawm cherry.
- Ib qho khoom lag luam paub zoo, cov granary yog li 4 hli hauv qhov loj thiab muaj xim xim av uas yooj yim rau pom. Tab sis nyob rau hauv tag nrho cov nyiaj reserves, lawv yog heev inconspicuous. Yog li ntawd, nws yog qhia kom tsis txhob npaj ntau yam khoom.
- Cov nroj tsuag coj los ntawm txoj kev, tshwj xeeb tshaj yog tias cov av uas lawv loj hlob tsis muaj kev ntseeg siab lossis tsis paub, nws yog qhov zoo dua kom tso nws tawm hauv kev cais tawm.
Yuav ua li cas nrog weevils
Cov txheej txheem ntawm kev tawm tsam yuav ncaj qha nyob ntawm seb qhov twg weevil raug mob. Tseem muaj cov yam ntxwv nyob ntawm seb cov nroj tsuag kab twg nyob ntawm. Tab sis muaj ob peb txoj cai dav dav.
Tshuaj
Beetle weevil ntawm buds.
Kev siv chemistry yog qhov ncaj ncees nyob rau hauv rooj plaub thaum cov kab tsuag twb kis tau ntau heev. Koj yuav tsum tau ceev faj nrog lawv, vim tias cov khoom no tsis tuaj yeem siv rau ntawm cov nroj tsuag uas cov qoob loo yuav pib sai sai, hauv ib lub tsev uas cov menyuam yaus nyob thiab nrog zaub mov. Txawm li cas los xij, kev npaj tshuaj lom neeg yuav qhia tau tias muaj txiaj ntsig zoo.
Siv biopreparations los tswj kab yog tias tsim nyog los kho cov av. Los ntawm cov tshuaj muaj zog tshuaj siv Karbofos thiab Metaphos. Lawv raug txau rau ntawm cov nroj tsuag kab mob lossis cov khoom lag luam.
Txoj kev haiv neeg
Cov tshuaj thiab cov hau kev no yuav siv tau thaum ntxov ntawm tus kab mob. Lawv muaj kev nyab xeeb, tab sis yuav tsum tau rov ua dua.
- Mechanical method sau los yog co tawm weevils. Nws yog siv rau cov nroj tsuag thiab shrubs.Koj puas siv tshuaj?
- Mustard hmoov. Weevil beetles tsis zam nws. Ib qho kev daws yog tsim rau 3 liv dej 100 g ntawm qhuav npaj thiab cov nroj tsuag yog txau nrog nws.
- ntoo tshauv. 40 g ntawm xab npum ntxhua khaub ncaws thiab 3 kg ntawm tshauv yog yaj nyob rau hauv dej thiab siv rau cov nroj tsuag.
- Kev siv tshuaj ntsuab Nyob rau hauv tsev, nyob rau hauv qhov chaw uas ib tug me me npaum li cas ntawm cov zaub mov yog khaws cia, tshuaj tsw qab yuav siv tau: capsicum, tansy, wormwood los yog mint.
Yuav ua li cas nrog weevil nyob ntawm seb nws hom
Cov nroj tsuag sib txawv tuaj yeem raug kev txom nyem los ntawm ib lossis ntau hom ntawm ntxhw beetles. Lawv tuaj yeem cuam tshuam ntsuab tua, txiv hmab txiv ntoo, keeb kwm. Tsis tas li ntawd, txoj kev nyob ntawm seb yuav ua li cas sai li sai tau cov sau qoob.
| Weevil hom | Txoj kev tiv thaiv kab lis kev cai |
| On ib strawberry | Txhawm rau tiv thaiv strawberries, nws yog ib qho tsim nyog yuav tsum tau ua kev tiv thaiv lub caij nplooj ntoo hlav nrog tshuaj tua kab, thiab tom qab ntawd kev tiv thaiv kev tiv thaiv. Hauv qab bushes, koj tuaj yeem ncuav tshauv, uas yog tshuaj tua kab mob. Txoj kev lom neeg yog cog cov nroj tsuag uas muaj ntxhiab tsw zoo nyob nruab nrab ntawm kab. |
| acorn weevil | Qhov no yog ib qho kab tsuag uas tau nthuav dav thoob plaws hauv Russia thiab kev puas tsuaj feem ntau yog ntoo qhib thiab hazelnut. Rau kev tiv thaiv, kev npaj tshuaj lom neeg yog siv, uas, nyob rau hauv cov ntaub ntawv ntawm loj kab mob, irrigate tag nrho cov hav zoov. Tab sis feem ntau cov kab mob loj tsis tshwm sim. |
| txiv apple paj beetle | Nws noj tsis tau tsuas yog txiv apples, tab sis kuj pears, pob zeb txiv hmab txiv ntoo, shrubs. Cov kab no noj cov buds thiab lays qe hauv lub buds. Txhawm rau tiv thaiv cov nroj tsuag, cov nroj tsuag raug ntxuav hauv qab tsob ntoo thiab tshem tawm cov khib nyiab, siv cov hlua khi, nrog rau cov tshuaj tua kab. |
| Weevil on raspberries thiab strawberries | Cov kab no kuj kis tau cov qoob loo rosaceous, cov larvae tshwj xeeb tshaj yog voracious thiab cov neeg laus. Koj tuaj yeem tawm tsam lawv los ntawm kev sib tsoo, nrog rau los ntawm kev muab cov ntaub thaiv npog lossis cov tshuaj sib xyaw. |
| beet paj | Qhov no yog kab beetle uas cuam tshuam tsuas yog qab zib beets. Hom kab no txiav cov npoo ntawm nplooj, thiab tseem cuam tshuam cov txiv hmab txiv ntoo lawv tus kheej. Lawv siv lawv cov yeeb ncuab ntuj rau kev tiv thaiv, nyiam noog thiab shrews rau hedgehogs. Nrog kev faib khoom loj, kev kho tshuaj tua kab yog ua. |
| nodule weevil | Ib kab uas kis tau peas thiab lwm yam nroj tsuag leguminous, voracious larvae ua phem rau cov nroj tsuag los ntawm kev kis cov hauv paus hniav, thiab beetles gnaw tawm nplooj, uas spoils seedlings thiab qhia kab mob. Lawv siv agrotechnical txoj kev tiv thaiv peas thiab liming acidic xau los tiv thaiv kab los ntawm kev loj hlob. |
| pine weevil | Polyphagous beetles uas tua tsis tau tsuas yog conifers, tab sis kuj deciduous sawv daws yuav, tab sis cov larvae nyiam tshwj xeeb coniferous. Cov kab no, thaum lub sijhawm faib khoom loj, kis tus lej loj ntawm hectares ntawm cog. Txawm tias huab hwm coj txau nrog tshuaj tua kab los ntawm huab cua tau siv los tiv thaiv cov hav zoov coniferous. |
| vaj weev | Weevil hauv chav tsev thiab tsev weevil tuaj yeem tshwm sim hauv cov khoom noj khoom haus. Feem ntau nws raug coj los thaum yuav khoom tsis zoo. Hauv tsev, tib neeg muaj qhov chaw zoo rau lawv thiab lawv nquag tsim. Txhawm rau sib ntaus sib tua, koj yuav tsum tau muab pov tseg cov khoom cuam tshuam, ua kom huv si, so txhua qhov chaw nrog vinegar, siv cov tshuaj muaj zog sib kis, thiab siv cov tshuaj pej xeem kom ntshai. |
Kev tiv thaiv kev ntsuas
Elephant beetles nquag txav mus los thiab, nyob rau hauv cov xwm txheej zoo, sib npaug sai heev. Yog li ntawd, yuav tsum tau ua ntau yam kev tiv thaiv.
- Txau cov nroj tsuag rau ntawm qhov chaw kom raws sijhawm rau kev tiv thaiv.
- Txhim kho kev yos hav zoov thiab cuab.
- Ua ntej cog, seedlings thiab av yuav tsum tau ua tiav.
- Khaws lub tsev kom huv.
- Cia cov nroj tsuag coj tuaj rau hauv kev cais tawm.
- Yuav cov khoom tsuas yog hauv cov chaw ntseeg siab thiab me me xwb.
xaus
Weevil beetle yog ib hom kab uas paub ntau yam uas ua rau muaj kev puas tsuaj ntau rau kev ua liaj ua teb, khoom siv hauv tsev, hav zoov, teb thiab cov khoom lag luam. Kev sib ntaus tawm tsam nws yuav tsum pib hauv qhov nyuaj thiab tam sim ntawd thaum thawj cov cim tshwm sim.
Yav dhau los