Cov yeeb yuj freesias feem ntau tuaj yeem cog tau yooj yim los ntawm cov noob. Noob rau ntau hom thiab hybrids muaj nyob rau hauv kev lag luam. Kev loj hlob thiab kev saib xyuas rau freesias tsis yooj yim thiab yuav tsum tau ua siab ntev.
Yuav ua li cas loj hlob freesia los ntawm noob?
Freesia noob yuav tsum tau tsau rau hauv dej sov rau 24 teev, tov nrog xuab zeb thiab sown tusyees nyob rau hauv cov noob ntim. Npog cov thawv nrog ntawv ci thiab muab tso rau hauv qhov tsaus ntuj ntawm 20 ° C rau peb lub lis piam. Tom qab ntawd lawv tuaj yeem tawg ci ntsa iab ntawm 15-17 ° C.
Dab tsi yog cov noob freesia zoo li?
Hauv cov txiv hmab txiv ntoo peb-compartmental capsule muaj ob peb lub noob me me rau hauv ib lub thawv, cov tshuaj ntsiav yog irregularly spherical. Cov noob ntawm freesia kuj yog spherical thiab wingless. Lub plhaub tawv ci ci rau xim av tsaus.
Puas yog cov noob ntawm koj tus kheej freesias haum rau sowing?
Koj tuaj yeem siv cov noob ntawm koj tus kheej freesias los cog cov nroj tsuag tshiab rau lub vaj lossis ua vaj tsev. Txawm li cas los xij, qhov yuav tsum tau ua ua ntej yog tias lawv muaj peev xwm germinating, uas feem ntau tsis yog cov ntaub ntawv nrog hybrids. Freesias zus los ntawm cov noob feem ntau muaj lub sij hawm qeeb qeeb me ntsis, tab sis lawv kuj kav ntev dua.
Nco ntsoov cia cov noob uas koj xav siv tom qab sowing paub tab ntawm cov nroj tsuag. Tsuas yog thaum cov txiv hmab txiv ntoo qhuav qhuav tag koj sau cov noob, uas koj mam li tso cua kom qhuav li ob hnub. Tom qab ntawd cov noob tuaj yeem khaws cia thiab cog rau ntau xyoo.
Txiv ib kauj ruam
Ua ntej tseb, koj yuav tsum tau tsau cov noob uas tawv tawv freesia hauv dej sov li 24 teev, qhov no ua rau cov germination yooj yim dua. Sib tov nrog me ntsis xuab zeb, cov noob tuaj yeem sown ntau tus sib npaug. Npog cov thawv ntim nrog ntawv ci ua ntej muab tso rau hauv qhov chaw tsaus. Qhov kub yuav tsum nyob ib ncig ntawm 20 ° C mus rau 22 ° C.
Qhov tseem ceeb tshaj plaws hauv luv luv:
- Sau cov noob qoob loo tuaj yeem ua tau
- nco ntsoov cia nws mature on the plant
- cia nws qhuav rau 1 mus rau 2 hnub tom qab sau qoob
- Stable ntau xyoo
- Noob hybrids feem ntau tsis muaj menyuam thiab tsis muaj peev xwm germinating
- so hauv dej sov rau 24 teev ua ntej tseb
- Sib xyaw cov xuab zeb kom yooj yim sowing
- Cover sowing with foil
- Qhov chaw tsaus rau 3 lub lis piam ntawm 20 ° C
- germinate ci ntsa iab ntawm 15 ° C txog 17 ° C
Tip
Kom germinate, tso koj cov noob freesia rau hauv qhov chaw ci, txias me ntsis.
