Nws nyuaj rau xav txog qhov kawg ntawm lub caij ntuj sov thiab pib ntawm lub caij nplooj zeeg uas tsis muaj pob zeb hlav. Lawv tuaj yeem txiav mus rau hauv cov pob khoom thiab kho koj lub tsev. Yuav kom tau cov paj no, koj yuav tsum paub tias yuav ua li cas thiab thaum twg thiaj li tsim nyog, thiab seb lawv xav tau dab tsi. Nyob rau hauv tsab xov xwm no, peb yuav qhia rau koj paub cov cim ntawm ntau xyoo asters, uas yuav siv tau rau ntau hom tsiaj ( pomponoid , pion-zoo li, koob zoo li cas, tubular).
Agrotechnics ntawm loj hlob asters los ntawm cov noob
Txawm tias muaj tseeb hais tias ib tug tiag tiag aster yog ib tug perennial nroj tsuag, nws txhua xyoo ntau yam, Kallistefus Suav , yog feem ntau zus, uas yog sown txhua xyoo anew. Nws muaj peev xwm ua los ntawm seedling los yog los ntawm ib tug seedless txoj kev.
Laj hlob nce asv los ntawm qoob loo
Rau cog, koj yuav siv tau koj cov noob, tsuas yog lawv yuav tau raug kho nrog ib tug fungicide. Cov noob qoob loo tsis xav tau nws. Rau lub sowing, thawv los yog ib qhov chaw nyob rau hauv lub tsev cog khoom yog npaj, qhov twg nws yuav tsim nyog los ua ntiav trenches.
Koj tuaj yeem tsis cog qoob loo rau ntawm cov ntoo ua ntej kawg ntawm lub Peb Hlis, tab sis koj yuav tsum tsis txhob ncua nws yog. Sown noob yuav tsum tau sprinkled nrog ib tug me me txheej ntawm av (5 mm) los yog sifted humus, ncuav ib tug qaug zog daws ntawm poov tshuaj permanganate thiab cover nrog daim ntawv los yog zaj duab xis. Thaum tua yuav sawv, yog li ntawd lawv tsis ncav ntau ntau, ib lub thawv nrog lawv yuav tsum muab tso rau hauv ib qho chaw kaj. Tam sim no lawv tuaj yeem tau ywg dej.
Tom qab qhov tsos ntawm ob nplooj tiag tiag, nws yog ib qhov tsim nyog los ua ib qho khaws cia, yog tias tsim nyog, los ntawm deepening seedlings mus cotyledons. Nyob rau hauv lub neej yav tom ntej, lawv yuav tsum tau tsis tu ncua watered thiab pub ib zaug ib lub lim tiam nrog ib tug ua pob zeb hauv av fertilizer.
Seedlings ntawm asters on ib tug mus tas li qhov chaw yog cog nyob rau hauv nruab nrab-May. Rau nws, koj yuav tsum npaj ib theem, zoo-illuminated thiab kev tiv thaiv los ntawm cov cua thaj tsam. Nyob rau hauv Autumn nws yuav tsum tau dug li thiab organic chiv los ntawm nrog xuab zeb. Ua ntej cog, hauv av thiab seedlings yuav tsum tau watered, ces ua rau qhov ntawm ib tug deb ntawm 20 cm thiab tso qhov nroj tsuag nyob rau hauv lawv.
Sau qoob ntawm aster nyob rau hauv ib txoj kev ntshiab
Sowing nyob rau hauv qhib hauv av yuav nqa tawm txawm nyob rau hauv lig Autumn los yog nyob rau hauv lub caij nplooj ntoos hlav. Qhov chaw rau lawv yuav tsum tau xaiv rau tib tus hauv paus ntsiab lus li cog noob.
Tsaws rau lub caij ntuj no yuav tsum tau nqa tawm hauv twb khov hauv av, uas yog, nyob rau hauv Kaum ib hlis. Qhov no yuav pab kom tsis txhob muaj kab mob ntau yam (xws li: fusariosis). Tom qab ntawd, tom qab qhov tsos ntawm tua nyob rau hauv lub caij nplooj ntoos hlav, lawv yuav tsum tau mus rau sab nraud tawm.
Caij nplooj ntoos hlav cog yog nqa tawm tom qab cov av ua kom sov, thiab qhov ntsuas kub yog teev nyob + 15 ° C. Nws yog ib qho yooj yim txaus kom sow noob on flowerbeds thiab maj mam sprinkle nrog lub ntiaj teb. Tom qab ntawd, lawv yuav tsum tau them (feem ntau yog siv cov tshuaj yeeb yaj tshuaj rau qhov no) lossis qhwv. Mus txog thaum tua, nws yuav tsum pw tas li. Tom qab ntawd nws yuav siv tau tsuas yog nrog Frost. Yog hais tias lub noob twb sown sparingly, ces seedlings yuav tsis tas yuav thinned tawm. Rau ib tug zoo kev loj hlob aster yog pom zoo hais tias nruab nrab ntawm cog yog ib tug deb ntawm 10-12 cm.
Kev kho mob rau asters
Yuav tsum saib xyuas asters yog li yooj yim raws li kev cog qoob loo. Nws muaj raws li hauv qab no:
- Watering. Lawv yuav tsum tau haus dej kom tsawg rau kev tiv thaiv dej. Tsuas yog nyob rau hauv ib lub sij hawm ntawm loj heev drought, paj yuav tsum ntau noo noo.
- Pub Noj. Koj yuav tsum siv tsawg kawg ob ntxiv fertilizing: ob lub lim tiam tom qab cog rau hauv av (ua fertilizer) thiab ua ntej flowering (yam uas tsis muaj nitrogen).
- Kev tiv thaiv thiab kev tswj ntawm cov kab mob. Asters feem ntau cuam tshuam los ntawm fungal kab mob. Yuav kom txuag tau paj, kev tiv thaiv kom tsis tu ncua yuav tsum ua kom tiav thiab ntawm kev txheeb xyuas cov nroj tsuag kom pom tseeb ntawm lawv lub xub ntiag.
Raws li koj tau pom, loj hlob paj xws li asters yog ib txoj kev yooj yim, thiab koj lub vaj paj yuav pom qhov txawv txav.