Kab laum pib hauv cov tsev yooj yim, tab sis kom lawv tawm yog qhov nyuaj dua. Txhua tus paub tias lawv yog cov neeg nqa khoom ntawm tus kab mob thiab tawm cov ntxhiab tsw uas ua rau muaj kev phom sij rau cov neeg mob ua xua. Tab sis ua kab laum, kab hauv tsev uas ua rau muaj teeb meem ntau heev, tom?
Nyob hauv tsev kab mob
Ntawm cov kab laum, muaj ntau hom, vim lawv loj, tuaj yeem nyob hauv tsev tsuas yog tsiaj. Ua ntej ntawm tag nrho cov, cov no yog Madagascar, cov uas ib tug neeg ntawm 900 mm tau pom. Lawv ua suab nrov thiab tsis muaj nyob hauv Europe. Muaj peb hom kab hauv tsev:
- Blatta orientalis, lossis kab laum dub. Nws yog ib qho yooj yim los txheeb xyuas, txij li lub plhaub chitinous muaj xim dub, cam khwb cia nrog cov xim hlau. Cov kab laum dub tau nruab nrog tis, tab sis, hmoov zoo, lawv tsis tuaj yeem ya. Thoob plaws hauv lub cev yog cov plaub hau thiab kav hlau txais xov lub luag haujlwm rau kev pom thiab hnov tsw. Omnivorous kab tuaj yeem ncav cuag 50 hli thiab nyob ntsiag to hauv cov tsiaj qus hauv huab cua sov: Crimea, Balkan Peninsula.
- Ntau tus neeg txaus siab rauua kab laum liab tom, vim hais tias nws yog hom kab no uas muaj thoob plaws hauv Russia. Blattella germanica, lossis kab laum liab, nyob txhua qhov chaw raws tus neeg nrhiav dej, sov so thiab zaub mov. Cov kab laum liab muaj ib daim duab oblong thiab muaj peev xwm ya mus rau qhov chaw ntawm lub teeb los yog thaum yug me nyuam.
- Periplaneta americana, lossis American cockroach, muaj lub plhaub xim av chitinous thiab lub cev ntev uas tso cai rau lawv nyob hauv qhov cua nkag.
Kab laum Dawb kuj tuaj yeem pom hauv cov tsev, tab sis lawv tsis yog hom ywj pheej. Thaum lawv lub neej, kab molt mus txog 10 zaug thiab tso lawv lub plhaub chitinous. Tsuas yog tom qab ob peb teev lawv tau txais lawv cov xim ntuj.
Yuav kab laum tom thiab yog vim li cas?
Tseem muaj cov neeg xav tias kab laum tom yog dab neeg. Cov kws tshawb fawb Asmeskas Roth thiab Willis (60s) tau ua pov thawj thawj zaug tias cov kab tuaj yeem tom thiab gnaw daim tawv nqaij ntawm cov neeg tsaug zog, tshwj xeeb tshaj yog menyuam yaus. Lawv tau piav txog nees nkaum kis ntawm kev noj cov khoom me me ntawm daim tawv nqaij ntawm daim tawv muag, ntiv tes, caj dab thiab txawm lub luj tshib. Nws tau dhau los kawm txog kev tom tom qab kis kab mob rau hauv lub qhov txhab.
Lub qhov ncauj ntawm cov kab yog tsim los kom lawv noj tau txhua yam: qhov seem ntawm txhua yam zaub mov, ntaub, ntawv, xab npum thiab txawm tias hluav taws xob. Lo lus teb rau lo lus nug ntawm seb kab laum tom yog nyob rau hauv dav hlau nkag siab vim li cas lawv ua:
- Tsis muaj zaub mov. Qhov tsis muaj zaub mov ua rau kab laum colony majnrhiav cov khoom noj tshiab. Tus neeg tsaug zog ntawm txoj kev, tshwj xeeb yog menyuam yaus, tuaj yeem yog qhov chaw zoo li no.
- Tsis muaj dej. Nws yog nws qhov tsis muaj uas tuaj yeem ua rau muaj kab tuag. Nyob rau hauv cov ntaub ntawv no, tib neeg daim tawv nqaij yog txaus siab rau nws raws li ib tug qhov chaw ntawm noo noo: lacrimal qog, qaub ncaug nyob rau hauv lub ces kaum ntawm lub qhov ncauj.
- Kev sib tw hauv cheeb tsam, uas tuaj yeem thawb cov neeg nquag mus nrhiav zaub mov. Qhov no tshwm sim thaum muaj kab laum loj heev.
Ntau cov neeg raug tsim txom
hom kab hnub yog li lawv mus yos hav zoov nrhiav zaub mov thaum hmo ntuj, thaum tus neeg tsaug zog. Vim qhov tseeb tias lawv qhov tom yuav luag tsis mob, ntau tus tau txais kev xav tias kev sib tham ntawm lub ncauj lus "Ua kab laum tom" yog deb-fetched. Ib daim duab ntawm kev tom qhia pom tias tsis muaj kev tiv thaiv ntawm tus neeg nyob rau hauv pem hauv ntej ntawm cov kab mob. Cov menyuam yaus yog cov neeg raug kab ntau tshaj plaws. Muaj qee qhov laj thawj rau qhov no:
- daim tawv nqaij tawv yooj yim rau tom.
- Ntxim qab ntxiag yam tsis muaj ntxhiab tsw ntxhiab los yog haus luam yeeb.
- Cov me nyuam daim tawv nqaij (tshwj xeeb tshaj yog rau cov me nyuam mos) yog ib qho ntxiv ntawm noo noo.
Ntau zaus thaj chaw muaj khaus khaus thiab muaj qhov kub hnyiab. Tab sis pom kev, nws zoo ib yam li tom qab yoov tshaj cum los yog lwm yam kab. Lub qhov txhab yog npog nrog ib tug crust, daim tawv nqaij nyob ib ncig ntawm nws swells thiab tig liab. Feem ntau tom cov chaw nyob ze, uas qhia tias muaj kab laum tiag tiag. Lub puab tsaig ntawm cov kab tsis muaj peev xwm ua rau mob hnyav, tab sis lawv tuaj yeem ua rau tsis xis nyob thiab ua rau cov tawv nqaij puas tsuaj, ua rau lawv muaj peev xwm ua rau mob.nkag mus ntawm tus kab mob, tej zaum yuav zoo. Cov neeg raug tsim txom tsis xav tias kab laum tom. Cov duab ntawm kev tu siab ntawm kev yos hav zoov hmo ntuj tuaj yeem pom hauv kab lus.
Txoj kev tshwm sim, kev pab thawj zaug
Yuav tsum ntshai dab tsi tom qab noj, txawm tias tsis muaj mob hnyav? Tsuas muaj ob qhov kev hem thawj tiag tiag, tab sis koj yuav tsum paub txog lawv:
- Hauv lub cev ntawm cov kab muaj tropomyosin, uas tuaj yeem ua rau muaj kev phiv loj heev. Fibrous protein tuaj yeem ua rau mob hnyav rau cov neeg muaj kev fab tshuaj.
- Lub cev ntawm kab laum, nws txoj hnyuv thiab paws yog cov nqa ntawm cov kab mob thiab cov kab mob, yog li, yog tias tib neeg cov ntaub so ntswg puas lawm, lawv kis tau yooj yim.
Thaum tib neeg nyob rau hauv kev xyaum tau ntsib nrog cov lus teb rau lo lus nug ntawm seb kab laum tom, nws yog ib qho tsim nyog los kho qhov txhab nrog tshuaj tua kab mob: hydrogen peroxide, tshuaj chlorhexidine bigluconate lossis cawv. Yog tias muaj kev tsis haum tshuaj tshwm sim (mob, kub hnyiab lossis khaus khaus), nws yog ib qho tsim nyog yuav tau lubricate thaj tsam cuam tshuam nrog tshuaj pleev tshuaj antihistamine. Nyob rau hauv rooj plaub ntawm qhov chaw tom loj lossis muaj kev tsis haum tshuaj loj, koj yuav tsum sab laj nrog kws kho mob rau kev kho tshuaj.
Kev Tiv Thaiv Kab Mob
Txhua tus yuav tsum muaj kev nkag siab zoo txog yuav ua li cas kab laum nkag mus rau hauv tsev kom tsis txhob muaj teeb meem ntxiv. Cov kab mob siab no, uas nws cov tshuaj tua hluav taws xob tuag ntau tshaj li qhov tso cai rau tib neeg los ntawm 15 zaug, tuaj yeem nyob hauv pob, hnab thiab khoom. Lawv yooj yimlawv xaus rau hauv lub thawv, taug kev nrog parcels mus rau chaw xa ntawv. Lawv khiav los ntawm cov neeg nyob ib puag ncig los ntawm qhov cua tshuab thiab cov crevices hauv cov phab ntsa lossis cov plag tsev. Lawv tuaj nyob rau hauv tag nrho cov cheeb tsam thaum lawv pib sib ntaus sib tua nrog lawv nyob rau hauv lawv qhov chaw paub.
Cov lus nug ntawm seb kab laum tom tsuas yog tshwm sim thaum tswj kab tsuag tsis tau ua hauv tsev thiab tsis ua raws li cov qauv kev huv huv. Nws yog ib qho tsim nyog los tshuaj tua kab ib txhij ntawm tag nrho qhov chaw nyob ntawm ib lub tsev tsev nyob rau hauv thiaj li yuav tsis txhob rov tshwm sim. Nws yuav tsum nco ntsoov tias kab laum tsis zam qhov tsis hnov tsw ntawm ammonia, thiab los ntawm boric acid lawv pib dehydrate lub cev, ua rau tuag. Lub tsev yuav tsum tsis txhob muaj qhov chaw noo noo tas mus li thaum hmo ntuj, nrog rau kev nkag mus rau cov khoom noj khoom haus thiab cov khoom noj uas lwj. Hmoov zoo, tom los ntawm cov kab no tsis tshua muaj thiab tuaj yeem zam tau nrog kev tiv thaiv.
