Rhododendrons raug rau ntau tus kab tsuag thiab kab mob. Yuav kom tiv thaiv kev tuag ntawm cov nroj tsuag, nws yog ib qho tseem ceeb mus tas li xyuas cov mob ntawm shrubs, yog hais tias tsim nyog, yuav ua tej yam kom tshem tawm cov teeb meem tej kab mob thiab cov kab mob. Xav txog cov kab tsuag loj ntawm rhododendrons nyob hauv daim duab thiab tham txog kev sib ntaus rau txhua tus.
Furrowed weevil
Qhov no yog ib qho ntawm cov kab tsuag loj tshaj plaws. Muaj ntau cov nroj tsuag txom nyem los ntawm nws, nrog rau rhododendrons. Nws qhov kev nyab xeeb lies nyob rau hauv qhov tseeb hais tias paub tab kab noj nplooj, flowering, buds, thiab embryos, thaum lub sij hawm nyob rau hauv hauv av, ua puas lub hauv paus system mus rau lub pob tw. Lub bark ntawm cov tub ntxhais hluas nroj tsuag gnaws kom meej, uas ua rau wilting thiab ziab.
Lub foliage mus raws tus nkhaus, pib ntawm qhov xaus. Puas tsuaj nroj tsuag poob lawv cov kev zoo nkauj. 
Mature tus neeg nce mus txog 0.8-1 cm, tha xim nrog tus qauv dub nrog daj txaws ntawm loj heev, corrugated tis nrog lub me ntswg. Mature kab txav me me thiab tsis ya. Lawv noj cov nroj tsuag tsuas yog thaum tsaus ntuj, thiab thaum nruab hnub lawv nkaum hauv av, yog li lawv txoj kev paub yog ib txoj haujlwm nyuaj heev. Yog hais tias tus nroj tsuag Bloom, ces lawv muaj peev xwm raug pom nyob rau hauv lub buds lawv tus kheej. Thaum pom nyob rau hauv thaum sawv ntxov, kab tawm los ntawm kov kov thiab poob, ua lawv pom tawm tsam lub keeb kwm ntawm cov av.
Koj puas paub? Rhododendron tuaj yeem loj hlob mus rau qhov siab ntawm lub tsev siab.
Lub larvae muaj roj, muaj ib lub teeb daj, ncav cuag ib tug ntev ntawm 1.5 cm thiab yog ob peb millimeters tuab, nrog tsis muaj nqua. Externally zoo li lub embryos ntawm May beetles. Lawv devour lub rhizomes thiab pib ntawm lub pob zeb vim yog dab tsi lub rhododendrons tuag. Raws li tsim nyog, cov khib nyiab no ua rau cov me nyuam thoob plaws hauv lub xyoo tag nrho, tab sis tshwj xeeb tshaj yog nyob rau ntawm ob nrab. Rau cov nroj tsuag, qhov no yog lub caij dub, txij li thaum pests qhia ntau yam kev ua si. Kab ua si los ntawm qhov kawg ntawm lub caij ntuj no nyob rau hauv daim ntawv ntawm pupae, thiab los ntawm qhov kawg ntawm lub caij nplooj ntoos hlav neeg laus beetles yog npaj txhij mus devour zaub. Qe pw los ntawm pojniam, zoo tshaj plaws nyob rau hauv ripen fertilized xau los yog compost heap. 
Rau kev thov ib tug loj deformity ntawm nplooj, flowering thiab nroj tsuag trunks txaus rau ib ob peb tus neeg, thiab lub larvae tau devour ntau ntawm ntsuab seedlings.
Kom nrog rau kab no yog ib txoj hauj lwm loj, pom ntawm qhov kev txiav txim siab nyuab nyuab ntawm lawv lub xub ntiag nyob rau hauv cov av. Loj loj me thiab cov kab taum loj muaj qhov tsis zoo txog kev siv tshuaj. Nyob rau hauv txheeb xyuas cov larvae ntawm no kab hauv kab nyob rau hauv uas ntsuab seedlings ntawm rhododendrons loj hlob, nws yog ib qhov tsim nyog los hloov cov nroj tsuag mus rau hauv lub tshiab av, thiab nrog lub qub nws xav tau kev kho mob thermal.
Nws tseem ceeb heev! Thaum transplanting yuav tsum tiv thaiv qhov hloov ntawm larvae, uas yog nyob ze ntawm hauv paus system ntawm seedling.
Rau prophylactic lub hom phiaj, tag nrho cov seedlings yuav tsum zoo dua yuav kho nrog ib tug sib tov ntawm insecticide daws.
Nyob rau hauv lub sij hawm ntawm high school kev ua si ntawm beetles, nroj tsuag yuav tsum tau kho nrog insecticidal thiab acaricidal daws, nyiam dua thaum hmo ntuj, thaum kab tuaj mus rau saum npoo.
Spider mite
Spider mite settles nyob rau hauv cov nroj tsuag qhuav thiab kub huab cua, noj on foliage kua. Nyob rau hauv view ntawm lub me me loj, nws yog yuav luag imperceptible rau lub qhov muag liab qab. Thiab tsuas yog ib tug sab nraum tsom xam ntawm cov nroj tsuag yuav txiav txim siab lub xub ntiag ntawm no Kab Tsuag. Ib tug tau txais lub tswv yim tias hauv qab ntawm nplooj ntoos yog entwined nrog ib tug nplua web, thiab nplooj lawv tus kheej yog xim nyob rau hauv xim av tones, wither thiab tuag.
Nrhiav cov kab ntawm kab laug sab mites.
Nws tseem ceeb heev! Qhov tseem ceeb yog hais tias qhov maturation ntawm zuam yog 8-10 hnub, thiab nyob rau hauv lub caij sov so ntau tshaj 20 tshiab tiam tshwm rau ntawm nroj tsuag. Yog li ntawd, los mus rau nws, nws yog ib qhov tsim nyog yuav ua rau kev kho mob txhua lub limtiam nrog cov tshuaj tua kab tua kabmob: "Diazinon" thiab "Agravertina".
Shatter-yias
Qhov no yog ib kab me me uas muaj xim me me xim. Larvae ua qhov nyob rau hauv lub bark nrog lawv cov proboscis thiab muab lawv tus kheej mus rau trunks ntawm nroj tsuag. Vim li no, tus rhododendron poob nws txoj kev loj hlob, zoo li qab ntxiag thiab dries tawm lub sij hawm. Txhawm rau ntxuav cov nplooj ntawm no Kab Tsuag, koj tuaj yeem siv txhuam, ntaub, cawv lossis xab npum daws. 
Los npaj kom tov nrog tshuaj ntxuav tes, koj yuav tsum tau siv 10-20 g kua tshuaj ntxuav tes, tib lub cawv thiab ncuav ib lim dej. Ua ntej kuaj seb koj cov nroj tsuag zoo li cas rau qhov kev daws rau ntawm ib phau ntawv nkaus xwb. Thaum siab ceev, sim siv cov tshuaj ncaj qha mus rau kab. Yog tias qhov nqaij raug mob hnyav heev, ces nws raug nquahu kom siv cov tshuaj no: "Actellic", "Phosbecid" thiab "Aktara" raws li cov lus qhia.
Yog tias koj xav kom koj cov khoom noj khoom haus ua kom muaj kev noj qab nyob zoo, paub tias yuav ua li cas nrog ib daim npog qhov quav.
Haus luam yeeb thrips
Nws yog ib qho kabmob ntawm me me loj nrog cov xim dub pom. Noj foliage thiab flowering los ntawm rhododendrons. Vim hais tias ntawm no, nplooj thiab buds wither, fade thiab tuag ua ntej lub sij hawm. Cov kev loj hlob ntawm ntsuab nroj tsuag yog slowed down, lub buds yog deformed. Tiv tauj rau cov pa luam yeeb nicotine, cov tshuaj nicotine, txau nrog cov hmoov av ntawm cov metaphos lossis Phosphamide emulsion ntawm tus nqi ntawm 2 g ntawm ib lim dej twg. 
Rhododendron kab laum
Rhododendron kab laib yog pom tau hais tias qhov teeb meem loj tshaj plaws thiab nrov kab uas devours cov nroj tsuag no. Yog xav pom nws lub xub ntiag yuav pab tau me ntsis maub dots ntawm lub underside ntawm nplooj - thaj chaw uas kab tsuag ua rau qhov thiab cov quav.
Qhov kev puas tsuaj ntawm cov kab no yog siv nrog kev pab los ntawm kev sib cuag thiab kev npaj ua ntej. Tab sis qhov kev kho mob yuav tsum tau ua kom zoo zoo thiaj li hais tias kab Tsuag tsis tsim kev tiv thaiv rau insecticides.
Koj puas paub? Lub neej txog kev rhododendrons tuaj yeem ncav 100 xyoo.
Tsev cog khoom whitefly
Hothouse whitefly yog ib lub cab kuj ntawm ntau yam kab mob sib kis. Nws breeds txhua xyoo puag ncig. Nws yog heev yooj yim mus pom nws muaj nyob rau cov nroj tsuag - nws yog ib qho dawb dawb midge nyob rau hauv qab ntawm ib nplooj.
Txhawm rau kov cov kab no, nws raug nquahu kom siv tshuaj tua kab zoo rau kab noj pollinators, thiab tsis ntev los no, neonicotinoid preparations, uas acetamiprid, imidacloprid, clothianidine, thiacloprid thiab thiamethoxam yog cov tshuaj muaj mob. 
Rhododendron whitefly
Qhov no yog Kab Tsuag pom muaj tsuas yog nyob rau hauv rhododendrons nrog loj nplooj. Qhov loj tshaj siv nyob rau hauv kev sib ntaus tawm tsam cov kab no yog kho ntawm nplooj ntawm hauv qab nrog ib tug kua nicotine thiab ib qho roj emulsion nyob rau hauv lub caij nplooj ntoos hlav thiab Autumn. Rau prophylaxis, nws yog qhia kom los kho nrog kev pab ntawm nicotine plua plav nyob rau hauv lub caij nplooj ntoos hlav, thiab los rhuav thiab rhuav tshem raug mob foliage.
Koj puas paub? Zib ntab los ntawm qee cov hom rhododendrons muaj cov ciaj ciam thiab cov xoos xoos, uas tau pom hauv Loos thiab ancient tim Nkij teb chaws.
Shellfish
Rhododendrons yog phem heev puas los ntawm mollusks thiab snails, devouring nplooj thiab flowering ntawm cov nroj tsuag. Sib ntaus lawv muaj ob txoj kev: yog sau los ntawm tes los yog ua nrog nws tshwj xeeb txhais tau tias - molluscicides. 
Dhau Los Sib Sau
Kab Tsuag no ua rau lub foliage ntawm ntsuab rhododendrons, ua qhov loj nyob rau hauv nws.
Nws tseem ceeb heev! Dhau caij sib zog tua tau cov nroj tsuag tuaj yeem ua kom nroj tsuag ntev heev.
Lub sib zog ntaus yuav tsum yog los ntawm tes, los yog dej tsob ntoo nrog TMTD kua.
Yuav kom tua txhua tus kabmob, nws yog ib qho tseemceeb rau kev txheeb xyuas thiab siv cov kev pabcuam zoo tshaj plaws uas yuav pab khaws tau tag nrho cov kev zoo nkauj thiab kev paub txog kev cog qoob loo ntawm cog qoob loo.
Xyuas tawm nrov tshaj plaws lub caij ntuj no Hardy rhododendron ntau yam.
