Yog li ntawd, peb twb xav txog dab tsi ntawm paj yog dahlia, yuav ua li cas kom loj hlob nws, dab tsi nws nyiam thiab yuav ua li cas los tu nws, tab sis qhov no tsis yog txhua yam uas ib tug paj lover yuav tsum paub txog kev cog qoob loo ntawm cov zoo nkauj paj. Nyob rau hauv tsab xov xwm no peb yuav qhia txog cov ntsiab lus tseem ceeb tshaj plaws uas koj nyiam rau koj - yuav ua li cas khaws, muab ntau tshaj thiab tiv thaiv dahlias los ntawm kab tsuag thiab kab mob.
Yuav ua li cas cia dahlias?
Ua ntej tam sim no frosts, lub paj yuav twb Bloom, yog li koj yuav tsum txiav txhua tus dahlias tua nyob rau hauv xws li ib txoj kev uas lawv tawm xwb 15 centimeters los ntawm hauv paus, thiab tom qab ntawd ces koj yuav khawb li lub tubers lawv tus kheej. Zoo, thiab co nws tawm hauv av thiab muab tso rau hauv ib co hom lub caij ntuj no hibernation tank.
Yuav kom ciaj sia nyob rau lub caij ntuj no, lub dahlia tubers yuav ciaj sia, koj yuav tsum tau ua li no: dilute ib lub teeb daws ntawm poov tshuaj permanganate thiab tuav lub tubers nyob rau hauv nws rau ib nrab ib teev, ces qhuav nws kom huv si. Thawj peb lub lis piam koj yuav tsum tswj kom muaj qhov kub ntawm 8-10 degrees ntawm qhov sov, ua kom lub qhov cua tawm tas li thiab muab cua txias ntawm 90%.
Thaum thawj peb lub lim piam tau dhau kev ua tiav lawm, tubers yuav raug xa mus rau lub cellar los yog cellar rau hibernation, muaj cua kub yuav tsum yog 3-6 degrees Celsius thiab humidity 50-60%. Ntawm chav kawm, qhov kub muaj peev xwm sib txawv, tab sis qhov loj tshaj plaws yog tsis cia qhov poob ntawm qhov poob ntawm 0 degrees. Nyob rau lub caij nplooj ntoos hlav, koj tuaj yeem paub tias yam dab tsi ntawm dahlia yog qhov zoo tshaj plaws, txheeb lawv mus rau hauv txawv daim ntawv pov thawj los yog cov pob khoom thaum kev faib. Cov pob yuav tsum tsis txhob them rau txhua txoj kev, yog li ntawd cov nroj tsuag tuaj yeem nqus tau thiab cua. Nyob rau hauv lub caij ntuj no, ob peb zaug koj yuav tsum txheeb tawm cov khoom cog, vim hais tias corrupted thiab mob tubers tej zaum yuav tshwm.
Yog tias koj nyob hauv ib chav hauv lub nroog, ces koj tuaj yeem khaws cov npua xwb yog tias lawv qhuav nyob hauv qhov kub thiab qis heev. Muab cov tub rau hauv ib lub thawv thiab xa mus rau qhov chaw txias uas tsuas yog koj tuaj yeem hauv koj lub tsev. Yog hais tias koj pom tias tubers pib qhuav li, ces sprinkle lawv nrog dej, yog hais tias los ntawm ib lub sij hawm lawv tsis tau zoo dua, ces ua li no tus txheej txheem ob peb zaug.
Luam ntawm cov xim liab
Dahlias muaj peev xwm yuav propagated by cuttings, noob thiab vegetatively. Lub Plaub Hlis Ntuj yog lub caij yug me nyuam ntau tshaj plaws rau lub hlis no. Nyob rau hauv tsab xov xwm dhau los, peb tau sib tham nrog koj yuav ua li cas rau propagate daisies nrog kev pab los ntawm noob, propagation los ntawm ib tug vegetative txoj kev yuav tsum tau tshwj xeeb mloog. Ua ntej koj pib muab cov tubers, nws yog ib qhov tsim nyog hais tias lawv yog ib me ntsis hmoov. Ua li no, lawv muab tso rau hauv ib lub thawv nrog xuab zeb, sawdust los yog fluorine, instill tsuas yog 1/3 thiab muab tso rau ntawm qhov chaw sov so. Lub tubers yuav tsum tau moistened tag nrho cov sij hawm. Tom qab koj pom tias lawv muaj cov ntsiab lus ntawm kev loj hlob, ua tib zoo tshem tawm hauv av. Kakuzhe hais tias cov tub ntxhais hluas yuav tsum tau faib ua ntej ces nws yuav muaj tsawg kawg yog ib tug tuber thickening thiab ib feem ntawm lub hauv paus caj dab nrog ob lub raum.
Tom ntej no, lub cais tubers yuav tsum tau qhuav thiab sprinkled nrog crushed thee, thiab tam sim no nws yog ua tau poob lawv mus rau hauv pots thiab thawv. Raws li ib qhov teeb meem ntawm qhov tseeb, raws li koj cog lub seedlings nyob rau hauv qhib hauv av, nws yog ib qhov tsim nyog yuav tau kom lawv hauv tsev nyob rau ntawm ib tug kub ntawm 15 degrees Celsius thiab moderately watered. Yog hais tias koj tsis muaj peev xwm ua kom lub tub txiav ntawm no kub, thiab lawv nyob hauv ib qho chaw sov so, ces lawv yuav tsum tau sab laug hnub ci hnub rau cua tshiab xwv kom lawv tuaj yeem sib zog.
Thaum tsis muaj ib qho kev txaus ntshai ntawm Frost, tubers yuav cog rau ib qho chaw mus tas li nyob rau hauv av qhib.
Yog hais tias koj xav propagate dahlias los ntawm cuttings, ces koj yuav tsum paub tias txhua tus soj caum yuav tsum tau sib cais los ntawm leej niam cov nroj tsuag nrog lub "luj". Qhov zoo tshaj plaws kev xaiv yog sab tua, uas yog muab tshem tawm thaum lawv ncav cuag 8-10 centimeters.
Lub qia cuttings yog txiav nyob rau hauv nplooj ntawv, lub alista tau muab tshem tawm nyob rau ntawm lub sij hawm no. Tom qab txiav tag, cov quav no yog cog rau hauv ib lub thawv, lub thawv los yog hauv av, tab sis yuav tsum tau them nrog polyethylene Cov av ntawm huab cua yuav tsum siab, yog li ntawd lub hauv paus system yuav sai sai degenerate. Sam cherenok rooted lub lis piam los ntawm 2-3.
Kab mob ntawm Dahlia
Dahlias yog cov ntshai heev, kab mob thiab cov kab mob hu ua fungal. Cov kab mob nquag feem ntau yog xim dub, nws yog qhov txaus ntshai rau cov paj ntoo. Tshaj tawm nws koj tuaj yeem pom cov blackening thiab thinning ntawm qia, tom qab tias dahlia tuag sai. Yuav kom tiv thaiv tus kab mob no, nws yog ib qho tsim nyog los cog cov cuttings hauv cov tshuaj tua kab mob hauv av.Yog hais tias koj pom thawj cov tsos mob, ces tam sim ntawd cov av yuav tsum tau muab nchuav nrog 1% tov potassium permanganate.
Xws li cov kab mob xws li dawb los yog qhuav rot yog manifested daj, tsoo nplooj. Cov no yog cov kab mob fungal. Muaj ntau paj-lovers, raws li paub ntawm tus kab mob no, pib heev radically-tshem tawm cov mob nroj tsuag, disinfect lub ntiaj teb, thiab ces tag nrho nws khawb nws.
Qhuav rot yuav overwhelm nroj tsuag txawm thaum lub sij hawm hibernation, thaum koj cia tsuas yog tubers nyob rau tom tsev. Qhuav rot on tubers koj yuav pom tam sim ntawd, yog li cov chaw no yog txiav mus rau ib qho chaw noj qab nyob zoo, thiab qhov chaw txiav yog hmoov nrog thee nrog ib tug grey los yog kub sib tov. Thiab yog hais tias koj pom tias tubers raug zoo heev, ces nws yog zoo dua mus pov lawv tag nrho.
Tej zaum nws yuav hais tias dahlias tshwm nyob rau hauv dahlias, qhov no txhais tau hais tias cov nroj tsuag tau ua tus kab mob nrog powdery mildew. Raws li txoj cai, powdery mildew tsim thiab tshwm qhov twg heev qhuav cua thiab priperezkih kub sib txawv. Rau kev tiv thaiv kev tiv thaiv siv txau ntawm cov xim nrog colloidal sulfur los yog rauj, uas koj yuav yaj hauv dej, kom tau 1% kua.
Txawm li ntawd los, koj muaj peev xwm txuag cov nroj tsuag nyob rau theem pib ntawm kev loj hlob ntawm tus kab mob, npaj lub tooj liab sulfate nrog ib tug soapy daws. Siv 220 gram ntawm xab npum, 2 grams tshuaj lom vitriol thiab ib liter dej. Nrog rau cov tshuaj no, siv cov tshuaj opsnisteristenie thiab rov ua txoj haujlwm hauv ib lub lim tiam.
Viral kab mob yog ntau yam txaus ntshai thiab loj, lawv yuav pom nyob rau hauv daim ntawv ntawm cracks thiab me ntsis rau ntawm nplooj, tab sis nws yog tsis yooj yim sua kom kho lub paj, yog li mob nroj tsuag yuav tsum tau muab tshem tawm, thiab cov khoom muag thiab tag nrho cov av yuav tsum tau disinfected. Hauv ob peb hnub, tsis tas, khawb zoo.
Cov kab mob kab mob kuj disastrously cuam tshuam rau dahlias, lawv manifest lawv tus kheej nyob rau hauv daim ntawv ntawm tuberculate outgrowths uas coj paj tuag. Tubers pib lwj, thiab tom qab ntawd ces decompose, thaum lub sij hawm nyob ib puag ncig cov av kuj kis nrog cov kab mob. Tsawg li tsib xyoos, cov kab mob no tuaj yeem khaws cia rau hauv cov av. Cov nroj tsuag uas muaj mob los ntawm kev mob nkeeg yuav tsum tau muab kho sai sai.
Kab mob xws li thrips, kab tshauv yoov thiab aphids kuj pests thiab, sai li sai tau, yog flavored nrog paj. Tiv thaiv tainting - txau. Txawm li cas los, Txoj kev lis ntshav rau cov laj thawj no yuav tsum yog ib qho tshwj xeeb - los ntawm Dalmatian chamomile thiab xab npum daws. Noj 300 gram ntawm xab npum rau ib lim dej, xab npum thiab haus luam yeeb, thiab lwm yam khoom uas zoo heev tiv thaiv cov nroj tsuag ntawm kab tsuag. Yoov thiab slugs tseem pozaritsya rau cov nplooj ntoo ntawm cov kab zeb ntawm dahlias. Lub wireworm yuav regale cov ntaub so ntswg ntawm tuber nroj. Lub nematode penetrates rau hauv nplooj, lub keeb kwm yog exhausted, nyob rau tib lub sij hawm muaj swellings nyob rau hauv cov chaw.
Yog hais tias koj pom larvae, beetles los yog pests nyob rau hauv koj lub vaj paj, sau lawv thiab ua puas rau lawv, thiab disinfect lub paj lub txaj thiab vaj. Nco ntsoov tias koj qhov chaw yuav tsum huv si thiab huv si.
Thiab ib qho ntxiv: kom txhob tua cov kab tsuag, siv cov marigold, uas tuaj yeem cog rau tom qab ntawm cov paj ntoo, tom qab ntawd tsis hnov ntxhiab tsw ntse txaus ntshai.