Pennisetum yog ib qho ntawm cov qauv ntxim nyiam tshaj plaws-formers hauv paj txaj. Cov nyom ornamental kuj ua haujlwm zoo heev raws li lub vijtsam ntsuab ntiag tug. Nws kuj yog ib qho yooj yim rau propagate. Peb yuav qhia koj txog cov txheej txheem ntau tshaj plaws hauv kev nthuav dav hauv kab lus hauv qab no.
Yuav ua li cas propagate Pennisetum?
Pennisetum nyom tuaj yeem nthuav tawm los ntawm kev faib rau lub caij nplooj ntoo hlav thiab tseb. Thaum lub sij hawm faib, cov hauv paus pob tau muab faib ua ntu thiab rov cog dua, thaum sowing yog ua tiav nrog potting av hauv cov lauj kaub me thiab xav tau kev saib xyuas txhua hnub.
Propagate by faib
Pennisetum nyom yog cov nyom sov-season thiab yog li ntawd yuav tsum tau muab faib rau thaum ntxov caij nplooj ntoos hlav, ua ntej kev loj hlob tshiab:
- Thawj txiav cov stalks qhuav txog ib txhais tes dav saum av.
- Kawm lub zes nrog lub cuab yeej los yog khawb.
- Cov nyom nyom tuaj yeem yooj yim pierced nrog ib tug spade. Rau cov nroj tsuag laus koj yuav xav tau ib rab chais lossis saws.
- Caws lub hauv paus pob ua peb mus rau plaub ntu.
Koj tuaj yeem siv lawv hauv lawv qhov chaw tshiab. Txhawm rau kom ntseeg tau tias cov plaub hau bristle nyom hlob zoo, koj tuaj yeem txhim kho cov av compacted nrog me ntsis xuab zeb lossis gravel. Ib txheej dej hauv qhov cog kuj tseem muaj txiaj ntsig zoo, vim Pennisetum nyom yog qhov nkag siab zoo rau cov dej.
Propagation by sowing
Qee hom xws li Pennisetum alopecuroides lossis Pennisetum villosum tuaj yeem nthuav tawm los ntawm cov noob. Txawm li cas los xij, tsis yog txhua hom kev cog qoob loo hauv peb lub vaj yog qhov tsim nyog rau qhov no thiab txawm tias cov noob muaj peev xwm germinating yuav tsis ua tiav.
Yog koj tseem xav sim, ua raws li cov kauj ruam no:
- Pour coj mus muag potting av (€ 6.00 ntawm Amazon) rau hauv cov lauj kaub me me.
- Muab ob peb lub noob rau saum thiab npog nyias nrog substrate.
- Ntev nrog lub sprayer thiab tso lub hau los yog ib lub hnab yas ntshiab rau nws.
- Air daily. Qhov no tiv thaiv pwm tsim thiab rot.
- Dej ua tib zoo yog tias tsim nyog.
- Thaum cov nroj tsuag ncav cuag qhov loj ntawm peb mus rau plaub centimeters, koj tuaj yeem prick lawv tawm.
Muab cov lauj kaub cog rau hauv qhov chaw ci ntsa iab uas qhov nruab nrab kub yog 24 degrees. Lub sij hawm germination txawv heev; nws yog nyob nruab nrab ntawm ib thiab rau lub lis piam. Yog li koj yuav tsum tau ua siab ntev me ntsis kom txog thaum cov cotyledons tshwm.
Tip
Kev faib cov nyom Pennisetum tsis yog rau kev yug me nyuam xwb. Tom qab kev saib xyuas no, cov nyom ornamental yuav sprouts ntau zog thiab tom qab ntawd yuav tawg ntau profusely. Yog li ntawd, koj yuav tsum qee zaus muab cov zes qub, txawm tias koj tsis muaj kev siv rau ib tus neeg daim.
