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Poinsettia (puansetiya) - kev kho mob ntawm cov nroj tsuag thiab nws tseem

Saib Poinsettia (lat. Euphorbia pulcherrima) belongs rau lub genus Euphorbia tsev neeg Euphorbiaceae. Nyob rau hauv cov xwm, nws loj hlob nyob rau hauv ntub tauj roob qhov chaw siab tshaj ntawm Mexico, Guatemala, Costa Rica thiab yuav ncav cuag peb meters nyob rau hauv qhov siab. Nyob rau hauv tsev rau tej qhov chaw nws tsis tshua nce saum toj no 60 cm, nyob rau hauv tas li ntawd, nws hybrid daim ntawv, uas tsis pub tshaj rau qhov siab ntawm 30 cm raug muab tshem tawm.

Peb poinsettia elliptical, laim ntoom ntawm cov npoo ntawm nplooj mus rau 15 cm paj nroj tsuag -. Me me, inconspicuous txaus nyob yellowish. Hniav muab qhov no zoo ntawm luj lug dawb lias bracts. Lawv tej yam ntuj tso xim - liab, tab sis tam sim no breeders tau bred ntau ntau yam nrog cov liab, dawb, cream, daj los yog txawm lis-kob bracts.

Nyob rau hauv feem ntau lub teb chaws nyob sab Europe tau poinsettia rau Christmas, thiab tom qab flowering muab. Txawm li cas los, nws yuav tsum ua li ntawd hais tias cov tib tsob nroj bloomed koj txhua txhua xyoo. Yog li ntawd, tom qab flowering poinsettia (los yog puansetiya), kev kho mob ntawm cov uas nws muaj ib tug xov tooj ntawm cov nta uas yuav tsum tau nyob rau hauv ib lub sij hawm ntawm so. Yuav kom muab lub paj so, nws yog tsim nyog tom qab abscission bracts txiav ntsug tus kav, stumps tawm hauv tsis muaj ntau tshaj li 10 cm. Lauj kaub nroj tsuag tso ib tug txias qhov chaw tsaus uas muaj peevxwm tsis muaj qis tshaj + 15-16 degrees Celsius, watering maj tas, uas mus rau qhuav av.

Nyob rau hauv thaum ntxov Tej zaum, poinsettia ua tib zoo dov tshaj rau hauv ib tug tshiab lauj kaub, ib tug me ntsis ntau tshaj ua ntej. Lub substrate rau no tsob nroj yuav tsum nyob nruab nrab: turf av, humus thiab xuab zeb nrog rau qhov sib ntxiv ntawm peat; lub hauv qab yuav tsum sau kua txheej. Ywg maj mam nce. Tsis ntev yuav muaj tshiab poinsettia tua. Nws yuav tsum tau sab laug tsuas yog peb los yog plaub ntawm lawv - lub muaj zog. Tom qab, lawv yuav tsum tseg yuav zog, yog li ntawd cov nroj tsuag yog lush, thiab tsis ncav us txog nyob rau hauv qhov siab. Tus thawj tua tes tawm nyob rau hauv thaum pib ntawm Lub Xya hli ntuj (ib tug thiab ib tug ib nrab - ob centimeters). Qhov no yuav tsum tau ua tib zoo, raws li feem ntau spurges, poinsettia (puansetiya) kev kho mob uas yuav tsum tau xim, yog ib tug tshuaj lom paj - nws kua ntoo ua daim tawv nqaij voos. Txij li thaum lub advent ntawm lub tshiab cog stems txhua txhua ob lub lis piam noj complex chiv. Nyob rau hauv lub loj hlob rau lub caij paj yuav tsum tau ib qho ci - zoo dua rau muab tso rau nws nyob rau hauv sill sab qab teb qhov rais.

Poinsettia (puansetiya), kev kho mob rau cov uas muaj ib tug periodic shortening ntawm lub tua, txig reproduces los ntawm txoj kev cuttings txiav. Yav tas los lawv yuav tsum tau khaws cia rau ib nrab ib teev nyob rau hauv dej sov rau tshem tawm cov ntais kua txiv, thiab ces luas lub xaus dua. Rooting cuttings yuav ua tau nyob rau hauv cov dej, xuab zeb los yog peat thiab xuab zeb (1: 1) sib tov; cov hauv paus hniav tshwm sim tsis pub dhau ob peb lub lis piam. Poinsettia me nyuam zoo dua nyob rau hauv thaum pib ntawm lub caij ntuj sov thiab lub caij nplooj zeeg-rooted nroj tsuag muaj peev xwm yuav cog nyob rau hauv ib tug neeg pots.

Qhov tseem puab ib feem ntawm qhov kev kho mob ntawm no tsob nroj - nws npaj kom loj hlob (yuam). Yog li ntawd, los ntawm thawj hnub ntawm lub kaum hli ntuj poinsettia yog tsim nyog los muab ci ntsa iab rau ntawm tsawg kawg yog kaum teev ib hnub twg. Qhov seem kaum plaub teev, los ntawm 18.00 mus 8.00, cov nroj tsuag yuav tsum tau nqa tawm nyob rau hauv tag nrho qhov tsaus ntuj. Muaj ntau florists muab tso rau lub poinsettia nyob rau hauv lub yav tsaus ntuj nyob rau hauv lub phab ntsa los yog tes, tab sis nyob rau hauv cov ntaub ntawv uas, yog hais tias nws yog mus ua txhaum los ntawm lub txoj kab txiav lub teeb nyob rau bracts cog tom qab tsim me ntsis. Yog li ntawd, feem ntau txhim khu kev qha mus rau nteg nyob rau ntawm sab saum toj ntawm ib tug cardboard lub thawv los yog ib daim ntawv lub hnab. Care puansetiey nyob rau hauv lub sij hawm no kuj yog ib qhov hassle, tab sis yog raws nraim raws li nrog tag nrho cov kev cai ntawm distillation, cov nroj tsuag yog yuav tsum tau mus tawg nyob rau hauv ob lub hlis. Nyob rau hauv Western teb chaws Europe nws yog feem ntau muab rau cov txheeb ze thiab cov phooj ywg nyob Christmas. Yog tsis muaj ib tug tsis ntseeg, qhov no yuav ua ib tug zoo kawg li khoom plig rau koj tus hlub ib tug ntev lub tswv yim.

Txawm tias nws moodiness, poinsettia (puansetiya) kev kho mob uas yuav tsum tau ua siab ntev, zus los ntawm ntau tswv rau ob peb xyoo. Es muab pov hauv cov nroj tsuag nyob rau hauv lig lub caij ntuj no, koj yuav cuag nws lub neej. Es tsis txhob txawv paj Christmas hnub qub, kev kho mob uas, txawm hais tias complex, tab sis kuj ua tau, yuav zoo siab koj nrog nws qaim xim rau xyoo.

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