2024 Tus sau: Gavin MacAdam | [email protected]. Kawg hloov kho: 2023-12-16 13:40
Euonymus (lat. Euonymus) - genus ntawm cov ntoo ntoo ntawm tsev neeg Euonymus. Hauv cov xwm txheej ntuj, euonymus loj hlob hauv qhov tsis sib xws ntawm cov hav zoov sib xyaw thiab txiav ntoo, feem ntau nyob rau thaj tsam huab cua thiab huab cua sov, tshwj tsis yog sab qaum teb. Tam sim no, cov genus suav nrog ntau dua 200 hom.
Yam ntxwv ntawm kab lis kev cai
Euonymus yog cov ntoo txiav ntoo lossis tsob ntoo ntsuab txog li 10 m siab, nrog tetrahedral lossis cov yub sib npaug nrog cov cork kev loj hlob thiab cov hniav zoo nkauj qhib. Cov nplooj yog du, rov qab, lub teeb ntsuab lossis ntsuab, ovoid, elliptical, lanceolate lossis oblong. Hauv lub caij nplooj zeeg, cov nplooj tig dawb, daj, txiv kab ntxwv, liab dawb, liab, ntshav lossis carmine. Cov paj tsis muaj qhov txawv, me me, tsib-petalled, ntsuab lossis xim av xim, racemose lossis corymbose inflorescences tau sau, tawg tam sim tom qab nplooj nthuav tawm.
Cov txiv hmab txiv ntoo yog plaub ntu ntu tshuaj pleev, tawv lossis muaj tis, tawv, qhuav. Cov txiv hmab txiv ntoo tsis muaj xim yog daj ntseg ntsuab, thaum siav lawv muaj xim liab, liab, liab, liab, burgundy, tsaus ntshav lossis daj. Noob yog xim liab, dawb lossis xim av-dub, nrog rau prunus, npog nrog cov nqaij mos. Euonymus blooms hauv lub Tsib Hlis - Lub Rau Hli. Nws tsis yooj yim sua kom hu euonymus lub paj tawg paj; nws muaj nuj nqis tsuas yog rau nws cov nplooj me me (tshwj xeeb tshaj yog nyob rau lub caij nplooj zeeg) thiab cov txiv hmab txiv ntoo ci. Euonymus yog tsob ntoo muaj tshuaj lom.
Loj hlob tej yam kev mob
Rau kev loj hlob euonymus, me ntsis alkaline lossis nruab nrab, fertilized, av noo nruab nrab yog qhov tsim nyog. Tus cwj pwm rau kev siv lub teeb pom kev zoo sib txawv rau txhua hom, piv txwv li, warty euonymus tsim tau zoo hauv ib nrab ntxoov ntxoo, thiab European euonymus nyiam lub hnub. Feem ntau euonymus muaj cov hauv paus txheej txheem nthuav tawm, yog li lawv tuaj yeem loj hlob hauv thaj chaw uas muaj cov txheej av nyias. Cov kab lis kev cai yog qhov txawv los ntawm kev ua kom muaj huab cua ntau ntxiv thiab tiv taus te. Nroj tsuag muaj qhov tsis zoo cuam tshuam nrog dej ntws.
Luam thiab cog
Propagated los ntawm euonymus noob, paus suckers, txiav ntsuab thiab faib hav txwv yeem. Txoj kev noob yog nyuaj. Ua ntej sowing, cov noob tau muab cais tawm ntawm qhov kub ntawm 2-3C rau plaub lub hlis, feem ntau yog txog 70-80% ntawm cov noob daug nrog txoj kev kho no. Cov noob stratified raug ntxuav, ntxuav los ntawm cov yub thiab cog hauv qhov tsis muaj zog daws ntawm poov tshuaj permanganate. Cov noob tau sown nyob rau hauv txheej txheej ua los ntawm cov av thiab av av, humus thiab xuab zeb hauv qhov sib piv ntawm 4: 1: 2: 1. Qhov tob ntawm cov noob yog 2 cm. Thawj cov noob tshwm hauv 14-20 hnub. Cov tub ntxhais hluas cog tau hloov mus rau qhov chaw ruaj khov hauv xyoo peb.
Kev txiav yog nqa tawm thaum kawg ntawm lub caij ntuj sov. Kev txiav yuav tsum yog 6-10 cm ntev thiab muaj ib qho kev sib tshuam. Ib feem ntawm kev txiav yog kho nrog phytohormonal hmoov lossis txhawb kev loj hlob, tsuas yog tom qab ntawd lawv tau cog rau hauv kev sib xyaw ntawm cov xuab zeb thiab peat thiab npog nrog polyethylene. Kev txiav tawm hauv paus tom qab 1, 5-2 lub hlis, tom qab ntawd lawv tau hloov pauv mus rau qhov chaw ruaj khov. Rau lub caij ntuj no, cov ntoo hluas tau mulched nrog txheej tuab ntawm peat lossis cov nplooj poob zoo. Spindle ntoo loj hlob nyob rau hauv txoj kev no pib dais txiv hmab txiv ntoo hauv 4-5 xyoos.
Saib xyuas
Euonymus yog cov nroj tsuag tsis zoo, saib xyuas lawv muaj nyob hauv cov txheej txheem txheej txheem rau feem ntau cov qoob loo, suav nrog cov nyom thiab xoob cov av nyob ze ntawm lub hauv paus lossis thaj tsam ze-qia, fertilizing, ywg dej thiab pruning. Cov ntoo spindle teb zoo rau av aeration; kev cog lus yuav tsum tsis txhob tso cai.
Txhawm rau kom muaj cov yas zoo nkauj, cov nroj tsuag raug rau kev txiav pruning. Hauv variegated euonymus, cov ceg ntsuab uas raug tshem tawm kuj tseem raug tshem tawm. Kev tshem tawm kom huv kuj tseem xav tau. Cov chiv rau cov qoob loo tau txais ob qho tib si organic thiab ntxhia. Nws txaus txaus 2-3 hnav khaub ncaws rau ib lub caij, yuav tsum hnav khaub ncaws ua ntej txiv hmab txiv ntoo.
Heev feem ntau, euonymus cuam tshuam los ntawm ntau yam kab. Qhov txaus ntshai tshaj plaws rau cov nroj tsuag yog kab kab, kab laug sab mites, npauj npaim kua, aphids thiab kab liab liab. Txhawm rau tawm tsam lawv, kev daws teeb meem ntawm cov tshuaj "Actellik" lossis lwm yam tshuaj tua kab pom zoo tau ua tiav.
Daim ntawv thov
Euonymus tau siv dav hauv kev tsim toj roob hauv pes ntawm vaj thiab chaw ua si. Cov ntaub ntawv hla mus los, tshwj xeeb yog Koopman's euonymus, Forchun's euonymus thiab ntsias euonymus, tsim cov ntaub pua plag ntom ntom ntom ntom nyob hauv cov xwm txheej loj hlob zoo, lawv haum rau thaj chaw zoo nkauj. Vim qhov tseeb tias euonymus tuaj yeem yooj yim zam kev txiav pruning, lawv tuaj yeem siv los tsim cov laj kab. Nroj tsuag feem ntau siv ua pab pawg thiab piv txwv cog.
Pom zoo:
Dwarf Euonymus
Dwarf eonymus (lat. Euonymus nanus) - ornamental ntoo; tus sawv cev ntawm tsev neeg Euonymus ntawm tsev neeg Euonymus. Hauv cov xwm txheej ntuj, nws pom nyob hauv tebchaws Poland, Romania, Moldova, Ukraine, Caucasus, Kabardino-Balkaria, ntxiv rau ntawm thaj chaw ntawm Lavxias Lavxias.
Warty Euonymus: Kev Saib Xyuas Hauv Tsev
Warty euonymus (lat. Euonymus verrucosus) - ornamental ntoo; hom ntawm genus Euonymus ntawm tsev neeg Euonymus. Nws tau pom nyob hauv thaj chaw roob, sib xyaw thiab hav zoov hav zoov ntawm Europe thiab Asia, tseem loj hlob hauv Iran, Qaib Cov Txwv, Tuam Tshoj, Kauslim Teb thiab Nyij Pooj.
Coopmann Lub Euonymus
Euonymus koopmanni (lat. Euonymus koopmanni) - ornamental ntoo; tus sawv cev ntawm tsev neeg Euonymus ntawm tsev neeg Euonymus. Hauv qhov xwm txheej, nws tau pom hauv cov ntoo thiab sib cuam tshuam ntawm cov ntoo (qhov tseeb dua, walnuts), qhov tob ntawm lub roob, hav hav, ze dej tsaws tsag thiab hauv qab hav zoov hauv Central Asia thiab Tuam Tshoj.
Liab Euonymus
Liab euonymus (lat. Euonymus miniata) - ornamental ntoo; hom ntawm genus Euonymus ntawm tsev neeg Euonymus. Nyob rau hauv qhov xwm txheej, nws tuaj yeem pom tsuas yog ntawm Kuril Islands thiab Sakhalin. Qhov chaw nyob yog roob, hav coniferous thiab sib xyaw hav zoov.
Winged Euonymus
Winged euonymus (lat. Euonymus alatus) - tus neeg sawv cev ntawm genus euonymus ntawm tsev neeg euonymus. Ib cheeb tsam ntuj - Nyiv Pooj, Tuam Tshoj thiab Lavxias Far East. Cov chaw nyob ib puag ncig yog hav zoov sib xyaw, hav txwv yeem, pob tsuas, pob zeb hauv paus, qhib thaj chaw, kwj hav thiab hav hav thiab ntug hiav txwv.
