Dracaena yog ib qho nroj tsuag hauv tsev uas zoo li tsob ntoo xibtes, tiam sis, qhov tseeb, nws yog ib qho ntawm ntau cov ntoo evergreen shrubs. Lub ntsiab zoo ntawm no nroj tsuag yog nws unpretentiousness thiab endurance, yog li saib xyuas rau dracaena yog yooj yim heev thiab nws cov tu tub tu kiv hauv tsev yog ib txoj kev yooj yim.
Yuav ua li cas kom sib npaug dracenu?
Luam ntawm dracaena zoo tshaj plaws pib nyob rau hauv lub caij nplooj ntoos hlav txij Lub Peb Hlis Ntuj mus rau Lub Plaub Hlis, thaum lub paj tuaj rau lub neej tom qab lub caij txias thiab txoj kev loj hlob pib pib ua kom muaj zog. Ntawm chav kawm, yug me nyuam yuav ua tau nyob rau lwm lub sij hawm ntawm lub xyoo, tab sis nws yuav tsum tau sau tseg hais tias nyob rau hauv no cov txheej txheem rooting txheej txheem yuav siv sij hawm ntau thiab siv sij hawm. Muaj ntau txoj hau kev los muab tsim kho cov plhaus nkas.
1. Kev tshaj tawm ntawm cov ciaj sia los ntawm cov noob
Yuav pib nrog, cov noob yuav tsum tau soaked nyob rau hauv lub rooting tus neeg sawv cev - epine los yog zircon. Ua ntej, lawv yuav tsum tau muab yaug kom yaug hauv cov dej kom tshem tawm qhov seem ntawm cov nqaij ntawm lub fetus. Sow cov noob raug pom zoo nyob rau thaum xaus ntawm lub caij ntuj no los yog thaum ntxov caij nplooj ntoos hlav. Lub substrate yog npaj los ntawm cov xuab zeb thiab lub teeb turf av nyob rau hauv vaj huam sib luag. Thawj zaug ntawm cov paj ntawm lub paj muab tom qab 30-35 hnub, tom qab uas lawv yuav tsum tau muab pov tseg rau hauv tus neeg lub khoob khoob rau ntawm 5-7 cm. Thaum seeding, nws yog ib qho tseem ceeb kom tswj qhov tsim nyog kub ntawm 25-27 ° C thiab cov av noo noo, tsis txhob overmoistening, pub kom lub noob yuav rot .
2. Hais tawm ntawm dracaena los ntawm cuttings
Qhov tseem ceeb tshaj plaws los xyuas kom meej tias thaum lub sij hawm txiav cov qia tsis deformed, tsis muaj kev twv ntawm daim tawv nqaij, kab nrib pleb thiab lwm yam kev puas tsuaj, vim hais tias lub paj yuav tawg tau thiab tsis yog noj paus. Tom qab ntawd tus nplaum yuav tsum tau qhuav ntawm chav kub li 30-60 feeb, thiab tso qhov txiav ntawm lub pob tw nrog ib qho cuab yeej tshwj xeeb los yog nphoo nrog tshuaj yaug.
Hauv paus apical cuttings muaj peev xwm pom nyob rau hauv dej, nyob rau hauv moist xuab zeb, hydrogel, perlite, vermiculite los yog hauv av rau cacti thiab xibtes ntoo. Yog tias koj txiav txim siab kom cov cuttings hauv dej, ces koj yuav tsum nco ntsoov hloov nws yam tsawg 1-2 zaug hauv ib lub lim tiam. Nws yuav tsum raug sau tseg tias yog tias dej ntxiv rau activated charcoal thiab ob peb tee ntawm zircon, dej tsis thim sai sai, thiab cov quav yuav tau hauv paus hauv 1-2 lis piam. Yuav ua li cas paus hauv cov nroj tsuag nyob rau hauv perlite, xuab zeb los yog av, nws yog ntshaw kom ntxiv hmoov rooting cov neeg ua hauj lawm, xws li rootstocks, paus, hetorouxin, los yog kua - eco-gel, zircon.
Nws yog ib qho tseem ceeb tsis txhob cia dej los yog, ntawm qhov tawm tsam, ziab tawm ntawm cov av, vim qhov no yuav cuam tshuam qhov kev mob ntawm cuttings Attendance. Qhov kev xaiv zoo tshaj plaws los tsim cov kev tsim nyog rau rooting yog kev siv ntawm ib lub tsev cog khoom. Rau qhov no, ib lub lauj kaub los yog
Luam ntawm dracaena kuj tau nrog qia stems. Yuav ua li no, qhov qis ntawm lub paj yog khov rau hauv cov ntsuas ntawm 5 mus rau 20 cm. Divisions yuav tsum tau ua nrog rab riam raws li nplooj ntoos nti, nyob rau hauv qhov chaw uas cov nplooj yog fastened rau ntawm lub qia. Rooting ntawm qia cuttings yog ua tau nyob rau hauv ob txoj kev - feem ntsug thiab kab rov tav. Nrog rau lub vias nyob rau hauv cov av ntawm ib lub tob ntawm 3 cm, qis ib feem ntawm cuttings yog immersed, thiab nrog rau tav toj txiav lub shank yog muab tso rau ntawm saum npoo ntawm substrate thiab yog me ntsis nias rau hauv nws.
Feem ntau cuttings noj paus hauv 1-1,5 lub hlis, thiab tua tshwm sim nyob rau hauv lub thib ob lub hlis.
Dracaena hlob sai txaus, yog li hloov chaw thiab nws cov tu tub tu kaub nqa tau yuav luag txhua xyoo.