Dahlia germination yog ib kauj ruam tseem ceeb

Dahlia germination yog ib kauj ruam tseem ceeb
Dahlia germination yog ib kauj ruam tseem ceeb

Video: Dahlia germination yog ib kauj ruam tseem ceeb

Video: Dahlia germination yog ib kauj ruam tseem ceeb
Video: Fried Noodles / Khua Mi 2024, Tej zaum
Anonim

Dahlias yog cov nroj tsuag ntawm Compositae tsev neeg, lossis Asteraceae. Lawv tuaj ntawm Mexico. Cov Aztecs thaum ub txaus siab rau lawv txoj kev tshaib kev nqhis ntawm tubers, thiab lawv khaws dej rau hauv stems.

germination ntawm dahlias
germination ntawm dahlias

Loj hlob dahlias cuam tshuam nrog qee qhov teeb meem, vim tias cov tubers tsis tuaj yeem caij ntuj no hauv av. Ua ntej Frost, lawv yuav tsum tau khawb, ntxuav, kho nrog tshuaj tua kab mob, qhuav thiab khaws cia kom txog thaum caij nplooj ntoos hlav. Txawm li cas los xij, lub paj tawg paj yog qhov zoo heev uas txhua qhov teeb meem thiab teeb meem tsis nco qab sai.

Dahlia tubers cog rau hauv av tom qab qhov kawg ntawm Frost. Nws yog ib qho nyuaj rau muab lub sijhawm tshwj xeeb, txij li cov xwm txheej ntawm cov cheeb tsam sib txawv heev. Nyob rau hauv cov cheeb tsam yav qab teb ntawm peb lub teb chaws, tubers tuaj yeem cog yam tsis muaj kev ntsuas ntxiv, thiab hauv thaj chaw txias dua nws yog qhov tsim nyog los germinate dahlias. Cov tua ntawm cov nroj tsuag no tsis zam Frost txhua. Yog tias cog ua ntej, kev loj hlob tsis tshwm sim hauv cov av txias, ntxiv rau, cov txheej txheem ntawm kev lwj yuav pib.

Nws yog qhov zoo tshaj kom coj dahlias tawm ntawm qhov chaw cia thaum lub Plaub Hlis thiab ua tib zoo tshuaj xyuas cov tubers. Yog tias pom rotting, ces qhov chaw no yuav tsum tau muab tshem tawm nrog cov cuab yeej tsis muaj menyuam (ib rab riam ntse tuaj yeem tuav ntawm qhov hluav taws kub thiabtxias). Thaum txiav tawm rot, koj yuav tsum khaws qee cov ntaub so ntswg noj qab haus huv thiab. Cov hlais yuav tsum tau muab tshuaj tua kab mob, piv txwv li, nrog ci ntsuab ntsuab, thiab qhuav. Nyob rau hauv cov ntaub ntawv ntawm kev puas tsuaj loj rau tubers los ntawm rot, lawv muaj peev xwm yuav pickled nyob rau hauv ib tug daws ntawm cov tshuaj "Maxim".

Loj hlob dahlias los ntawm tubers
Loj hlob dahlias los ntawm tubers

Nws yooj yim dua rau germinate dahlias hauv ib lub thawv nrog muab tub lim (peat, sawdust lossis av). Nyob rau hauv qab ntawm lub thawv, koj yuav tsum ncuav lub substrate, tso tubers horizontally thiab sprinkle nrog muab tub lim. Lub hauv paus caj dab (qhov chaw uas cov tubers txuas rau qia) yuav tsum tau qhib sab laug. Lub substrate yuav tsum tau khaws cia noo, tsis yog watered, tab sis sprayed los ntawm ib lub raj mis tsuag. Qhov muag yuav tshwm sim hauv 10-14 hnub.

Nws yog ib qho tseem ceeb uas muaj hnub ci txaus hauv chav. Txwv tsis pub, cov tua yuav elongated, thiab cov seedlings yuav qaug zog. Kev loj hlob ntawm dahlias tuaj yeem nqa tawm tam sim ntawd hauv cov thawv cais. Hauv qhov no, lub hauv paus system yuav raug mob tsawg dua thaum hloov mus rau lub paj txaj.

Yog tias koj xav tau (lossis xav tau) kom tsaug zog buds sai dua, ces cov tubers npaj tau muab tso rau hauv lub hnab pob tshab, moistened, npog, tawm hauv ib lub qhov me me rau qhov cua, thiab muab tso rau hauv qhov chaw ci, sov so. Thaum cov sprouts ncav cuag 5 cm, cov tubers yuav tsum tau cog rau hauv ib lub thawv los yog khob.

loj hlob dahlias
loj hlob dahlias

Yog tias chav tsev tsis muaj lub sijhawm (lossis xav) kom tawg dahlias, ces koj tuaj yeem cog tubers hauv av qhib yam tsis muaj nws. Ob lub lis piam ua ntej disembarkation, nws yog ib qhov tsim nyog yuav tau txais cov khoom cog los ntawm kev cia,muab tso rau hauv ib lub hnab pob tshab (tsis txhob moisten!), tso rau hauv ib qho chaw kaj. Sprinkle nrog dej tom qab ib lub lim tiam. Thaum lub sij hawm cog, lub tubers yuav tsum muaj me me sprouts thiab keeb kwm. Me ntsis sprouted dahlias tuaj yeem cog ua ntej tshaj li niaj zaus, tab sis nrog kev yuam kev. Kev cog thaum ntxov muaj ib qho txiaj ntsig zoo: nyob rau hauv huab cua txias, lub hauv paus system txhim kho ntau dua li qhov saum toj no hauv av, thiab nrog rau qhov pib ntawm huab cua sov, cov hauv paus hniav zoo yuav tuaj yeem noj zaub mov zoo dua.

Loj hlob dahlias los ntawm tubers yog teeb meem, tab sis ntau npaum li cas kev xyiv fab lawv lush thiab ntev flowering yuav coj!

Pom zoo: