Hoya yog feem ntau hu ua "wax hlav" (rau cov quav ciab-coated) los yog "zib ntab ivyej" (thaum cog nroj tsuag, lub tsev nyob puv nrog lub aroma ntawm zib mu).
Luam tom tsev
Rau cov qoob loo qe siv nyob rau hauv peb txoj kev:
- cuttings;
- layering;
- noob.
Yuav ua li cas loj hlob ntawm noob?
Cov ripened noob yog me ntsis qhuav thiab sown nyob rau hauv ib tug substrate nrog zoo breathability (piv txwv li, nrog ntxiv ntawm sphagnum Moss, pieces ntawm sackcloth los yog ntsoov). Lub peev xwm germinate nyob rau hauv noob sai sai ploj, lawv yuav tsum tau sown tshiab (tsis pub dhau 1 xyoos tom qab sau).
Los ntawm kawg ntawm lub lim tiam, lub noob germinate thiab yuav tsum tau ceev faj saib xyuas:
- ziab ntawm lub substrate yuav tsum tsis pub;
- nws yog tsis yooj yim sua kom overmoisten cov av;
- teeb pom kev zoo yuav tsum zoo;
- yuav tsum tau kho nrog ib tug fungicide rau prophylactic lub hom phiaj (Bordeaux sib tov). Kev siv cov tshuaj muaj tooj yog tiv thaiv tsis ncaj.
Koj muaj peev xwm sow noob mus rau hauv sphagnum Moss, qhwv nyob rau hauv ib nylon net: Moss yog ntub, noob germinate los ntawm mesh hlwb. Seedlings yog transplanted rau hauv pots nrog nrog Moss, lub keeb kwm tsis raug puas.
Tom qab txog 3 lub hlis noj qab haus huv seedlings yog transplanted mus rau cais cais. Hais txog 80% ntawm cov nroj tsuag yuav zus los ntawm cov noob, yog hais tias feem pua ntawm germination yog tsawg, ces lub noob tau poob lawv germination los yog lub keeb kwm ntawm seedlings rot.
Dab tsi ua rau noob zoo li?
Noob pods tsis tsim nyob rau hauv hoi loj hlob nyob rau hauv tsev. Yog tsis muaj kab hais tias pollinate hoyu nyob rau hauv peb latitudes. Hoi Noob muaj me me, muaj qhov sib tw "parachutes", zoo li dandelion noob (zoo tib yam "fluffy")
Thaum twg cog?
Tsis hais seb ntawm lub caij, koj muaj peev xwm sow hoi noob, yog hais tias lawv yog cov tshiab thiab tsis poob germination.
Luam los ntawm cuttings
Qhov no yog qhov nrov tshaj plaws, thaum tsim cov dej num zoo (high humidity thiab txoj cai kub) rooting tshwm sim zoo.
Rooting cuttings yuav ua tau nyob rau hauv ob peb txoj kev:
- Nyob hauv dej (nplooj yog raug muab tshem tawm ntawm lub pob caus rau ntawm tes, kho nrog lub hauv paus hormone thiab muab tso rau hauv dej). Lub thauv tso rau hauv qhov chaw sov (22 degrees), tuav cov av qeeg (koj tuaj yeem them rau cov hnab yas, cov tsev cog qoob loo). Tom qab 2 lub lis piam, cov hauv paus hniav tshwm tuaj lawm, lawv yuav tsum tau muab coj mus ua pots tsis tos lawv kom loj hlob ntev (ua nkig, ua txhaum).
- Hauv khoom substrate (porous av sib tov, perlite, peat ntsiav tshuaj, vermiculite, sphagnum yeast) cuttings yog cog tom qab kev kho mob nrog ib tug hmoov uas accelerates paus tsim. Av ntub yuav tsum tau ceev cia (dej ntau dhau yuav tsum khiav tawm), tiv thaiv los ntawm kev ya raws (ua kom tsis tu ncua los npog nrog iav).
Rau rooting hoi peat ntsiav tshuaj yuav tsum tau moistened, muab lub qhuav txiav nyob rau hauv kev nyuaj siab ntawm lub ntsiav tshuaj, to top cover nrog ib tug pob (tsim kom muaj mini hothouse). Tom qab 2 lub lis piam, cov hauv paus hniav yuav tshwm sim, tuaj yeem cog nrog lub ntsiav tshuaj hauv lub lauj kaub.
- Rooting kauj ruam yog kauj ruam qhia hauv av hauv av:
- txiav cov hlua nrog 2 pob txha yuav tsum tau qhuav;
- sau rau hauv cov thawv av av uas muaj cov ntsiab lus siab peat;
- muab txiav nyob rau hauv av (ua ntej lub internode), maj mam dej nws;
- npog lub hau nrog qhov rau qhov cua;
- muab tso rau hauv ib qho chaw sov (22 degrees) ua ntej rooting.
Thaum twg nws yog qhov zoo tshaj plaws rau propagate by cuttings?
Koj muaj peev xwm multiply hoiu by cuttings ntawm tua ntawm lub xyoo dhau los txhua lub sijhawm xyoo tsuas yog lub caij ntuj no.
Ntawm daim ntawv
Hom no yog sij hawm siv thiab tsis tuaj yeem yuav tsum muaj kev vam meej. Ua ntej cog, nplooj ntoos yuav tsum tau kho nrog ib tug stimulator loj hlob (kinetin, adenine sulfate). Yoojyim nyob tau ntev mus ntev los ntev tom qab qhov pom ntawm lub hauv paus loj. Yuav kom loj hlob hoyu los ntawm ib nplooj, nws yog ib qhov tsim nyog uas nplooj ntoos muaj ib piece ntawm txiav (qhov kev loj hlob yog nyob rau hauv nws).
Sim muab hiro nplooj, cog nws yuav tsum yog nyob rau hauv ib lub lauj kaub cramped, periodically pub li. Qee cov paj kws ua kom tau txais kev tua tom qab nkim tawm hoya nplooj ntoos nrog cov hauv paus hniav (lub substrate tau qhuav, qhov kub tau qis, muaj teeb pom kev zoo zoo). Kev loj hlob ntawm kev tua raug cai tom qab thawj xyoo ntawm nplooj ntoos lub neej.
Yuav ua li cas hauv paus?
Kom zoo dua rooting, koj yuav tsum ua raws li cov lus pom zoo:
- noj luv cuttings;
- cog ob peb cuttings nyob rau hauv ib lub lauj kaub;
- noj rau rooting noj qab haus huv cuttings;
- rooting tshwm sim sai dua ntawm qhov kub ntawm 22 degrees;
- txau siv (qhov av qis yuav tsum siab);
- qhov chaw nyob ze ze kom nce hawb pob;
- cuam tshuam nrog cov av (hauv hoi loj) 1 ntawm cov nplooj thiab 4 pob ntshav me me;
- qhov loj hlob kawg ntawm txiav yuav tsum tau muab tso rau hauv av, tsis txiav;
- yog ntev li daim caum yog ntsuab, ib tug cia siab tias nws yuav siv cag;
- tsis txhob tig lub cuttings nyob rau hauv tus txheej txheem ntawm rooting;
- thaum muab tso rau hauv ib qho chaw sov, nce nyob rau hauv 2-3 lub lim piam yog noticeable;
- nyob rau hauv ib co tsiaj loj hlob ib ntev ntev, uas yuav tsum tau khi li.
Ib tus neeg laus yuav tsum muaj kev txhawb nqa kom nws yooj yim dua rau cov hmab ua kom loj tuaj.
Diam duab
Tom ntej no koj yuav pom ib daim duab ntawm lub noob thiab yug me nyuam ntawm Hoi:
