Primula, kuj hu ua primordium, yog lub herbaceous perennial los yog txhua xyoo cog qoob thaum caij nplooj ntoos hlav. Lub primula tau txais nws lub npe los ntawm Latin lo lus "primus", uas txhais tau hais tias "thawj", txij li thaum lub primula blooms ib ntawm thawj tom qab lub caij ntuj no.
Nws yog ib qho tseem ceeb rau cov tshuaj uas yuav luag txhua qhov txhia chaw. Tam sim no ntau tshaj li tsib puas ntau hom ntawm no zoo nkauj cog yog paub. Cov nplooj ntawm lub primroses muaj ib tug cordate duab thiab tsim ib tug hov paus rosette. Paj tuaj nyob rau hauv ntau yam ci xim.
Kev loj hlob primroses tsis yog ib txoj kev tsho me ntsis, yog li yog tias koj xav "pib" ib lub tsev uas muaj lub paj zoo nkauj, zoo siab, ces tsuas yog qhov zoo tshaj plaws.
Yuav ua li cas tu rau lub primula?
Lub chaw kho mob rau cov tshuaj qus muaj:
- Watering . Thaum lub sij hawm flowering, cov av yuav tsum ib txwm yuav me ntsis moist. Qhov loj tshaj plaws yog tsis overdo nws nrog watering, raws li qhov no yuav ua puas lub keeb kwm.
- Cov Fertilizers . Lub primrose fertilized tsuas yog thaum lub sij hawm lub caij budding, thiab tseem txhua txhua ob lub lim tiam thaum lub sij hawm flowering. Rau fertilizing nws yog qhov zoo tshaj plaws los mus siv kua chiv rau flowering nroj tsuag.
- Teeb pom kev zoo . Primrose hlub teeb, tab sis los ntawm kev ncaj qha tshav ntuj nws yog zoo dua los tiv thaiv nws.
- Humidity . Chaav chaav hlub moist cua. Yuav kom ua tau li no, nws yog qhov zoo tshaj plaws los mus muab lub primrose on ib pallet nrog ntub moss, tab sis nplooj tsis tau sprayed nrog dej, txij thaum lub primula tsis tshwj xeeb tshaj yog nws.
- Kub . Thaum lub sij hawm flowering, lub primrose yog zoo tshaj plaws muab tso rau hauv ib chav tsev nrog ib tug kub ntawm 10-15 degrees, qhov no yuav prolong lub sij hawm ntawm nws flowering. Nyob rau hauv ntau kub kub, lub primrose sai sai fade, thiab txawm buds uas tseem tsis tau bloomed tau qhuav tawm.
Kev saib xyuas ntawm primula tom qab flowering tsis tshwm sim tawm ib qho teeb meem nyob rau hauv tag nrho. Ib lub lauj kaub los ntawm chav tsev primrose yuav tsum tau muab kho dua tshiab rau ib qho chaw ntxoov ntxoo thiab nruab nrab dej.
Cov primaries primaries yog hloov hauv lub Cuaj Hlis-Lub Kaum Hli. Lub lauj kaub yog xav tau dav thiab tsis sib sib zog nqus. Nyob rau hauv qab ntawm lub lauj kaub yuav tsum ntws lub ntws. Feem ntau, rau cog primrose, av yog tau los ntawm ib tug tov ntawm ib feem ntawm peat av, ib feem ntawm nplooj thiab ib feem ntawm cov xuab zeb. Qhov no yog qhov zoo sib xws rau kev loj hlob primrose.
Luam ntawm primrose tshwm sim los ntawm cov noob los yog los ntawm dividing Bush.
- Noob yog sown nyob rau hauv lig Autumn. Huam nrog cov noob yuav tsum muab tso rau hauv ib qho chaw ntxoov ntxoo thiab khaws cia rau hauv high humidity. Ib lub siab tshaj plaws ntawm ob lub lim tiam tom qab ntawd yuav muaj kev tua, uas muaj peev xwm twb tau muab cog rau hauv huam sib luag. Raws li qhov tseem ceeb hlob, nws muaj peev xwm yuav transplanted ob peb zaug rau hauv ntau haum pots.
- Sib koom ib tug Bush yog qhov zoo tshaj plaws ntawm so, nyob ib ncig ntawm pib ntawm Autumn. Lub Bush faib mus rau qhov chaw thiab muab tso rau ntawm pots. Tom qab ib lub sij hawm, raws li cov kev faib faib ua kom tiav, lawv yuav pib loj tuaj.
Pests ntawm chav tsev primrose - aphids , thrips thiab kab laug sab mite . Qhov tshwj xeeb txhais tau tias yuav pab tshem tawm cov kab teeb meem no. Tsis tas li ntawd primula yog prone rau ntau cov kab mob, xws li: grey rot , peronosporosis, fungal kab mob. Tu siab thiab tu xyuas zoo yuav pab tiv thaiv cov kab mob no.
Cov kev pab ntawm chav tsev primrose
Los ntawm lub paj ntawm primroses brew tshuaj yej, uas zoo cuam tshuam lub poob siab system, thiab cov tub ntxhais hluas primrose nplooj yog siv nyob rau hauv zaub xam lav.
Kev Ntsuas
Nws tseem yuav tsum nco ntsoov hais tias qee yam hom paj hlwb ua rau muaj kev fab tshuaj tiv thaiv los ntawm cov tawv nqaij. Yog li, ua ntej yuav muas primrose koj yuav tsum paub tseeb tias nws ua rau muaj kev tsis haum.
Kev kho mob thiab kev loj hlob chav tsev - tsis yog teeb meem, tab sis tsuas yog ib lub siab, vim hais tias tom qab siv me ntsis sij hawm thiab kev rau siab, koj yuav tau txais cov paj zoo nkauj ci uas yuav kho koj windowsill, blast of color tiv thaiv tom qab ntawm grey high-rise vaj tse.