Hom neoregelia (Neoregelia) suav nrog epiphytic thiab av nroj tsuag ncaj qha ntsig txog bromeliad tsev neeg. Nyob rau hauv cov xwm txheej, lawv nyiam cog qoob loo rau ntawm cov hav zoov hav zoov ntawm East Colombia, East Peru, Brazil, thiab Ecuador (hauv qhov chaw marshy).
Cov nplooj ntawm xws li ib qho chaw nkaum, muaj hnub nyoog ntev, rosette tsob nroj yog txoj hlua-puab, nthuav dav, thiab lawv cov npoo yog qhov ua cim lossis muaj ntau cov ntsia hlau me me ntawm lawv. Qhov nruab nrab ntawm cov nplooj ntoo tawm yog feem ntau pleev xim rau hauv lub teeb dawb lossis daj lilac.
Lub puab sab hauv ntawm cov nplooj caws tawm los yog cov lus qhia ntawm cov nplooj tau txais cov xim liab sib sib zog nqus thaum lub sijhawm thaum pom cov inflorescence. Nws tawm qhov sinus thiab muaj qhov tsis zoo. Muaj ntau lub paj thiab lawv muaj nyob rau hauv lub axils ntawm cov bracts.
Saib xyuas tus mob neoregelia hauv tsev
Qhov Ci
Xav tau lub teeb ua lub teeb qias. Nyob rau lub caij ntuj sov, tsob nroj yuav tsum mus ntxoo ntawm cov duab tshav ntuj ncaj qha. Nyob rau lub caij ntuj no, teeb pom kev zoo yuav tsum yog qhov zoo, yog li nws tau pom zoo nyob rau lub sijhawm no los taws lub paj nrog lub teeb roj fluorescent. Chav yuav tsum tau tshuab kaw lus kom zoo, tab sis yuav tsum tsis muaj kev tawm suab.
Qhov kub thiab txias hom
Nyob rau lub caij nplooj ntoo hlav thiab lub caij ntuj sov, neoregelia loj hlob zoo thiab muaj qhov kub ntawm 20 txog 25 degrees. Nyob rau lub caij ntuj no, nws raug nquahu kom muab cov ntoo tso rau qhov chaw txias (txog 16 degrees), hauv qab cov xwm txheej no, nws tuaj yeem tawg ntev dua, lossis theej, ntev li rau lub hlis.
Vaum
Xav tau cov av noo siab tsawg kawg 60 feem pua. Yog li no, neorelia pom zoo kom yuav cog rau hauv tsev ntsuab lossis terrariums. Thaum khaws cia hauv tsev, ncuav av nplaum nthuav mus rau hauv lub lauj kaub thiab nchuav me ntsis dej (nco ntsoov tias hauv qab ntawm lub lauj kaub tsis chwv dej). Nws tseem niaj hnub muab tshuaj tsuag. Rau kev nyiam huv, nplooj yuav tsum muab so nrog daim ntaub ntub dej.
Yuav ua li cas dej
Hauv lub caij sov sov, kev tso dej yog nqa tawm tsis tu ncua thaum sawv ntxov, thaum dej yuav tsum tau nchuav ncaj qha rau hauv lub thoob puab. Nyob rau hauv lub caij ntuj no, nws yog watered sparingly thiab hliv dej hauv qab lub hauv paus, txwv tsis pub cov nroj tsuag yuav pib rot. Cov dej yuav tsum tau sov thiab muag thiab.
Kev hnav khaub ncaws saum toj kawg nkaus
Lawv pub rau lub Tsib Hlis-Cuaj Hlis 1 sijhawm hauv 3 lossis 4 lub lis piam. Txhawm rau ua qhov no, siv lub bromeliad fertilizer, uas yuav tsum tau yaj nyob rau hauv dej, thiab tom qab ntawd muab cov dej ua kom sib xyaw nrog cov nroj tsuag.
Hloov Khoom Nta
Txoj kev hloov ntshav yog nqa tawm tsuas yog tsim nyog, thaum lub caj dab yuav tsum tsis txhob muab faus rau hauv cov av xoob. Rau cov hom av, ib qho sib xyaw haum muaj humus, nplooj av, thiab cov xuab zeb thiab peat, noj hauv qhov sib piv ntawm 1: 2: 0.5: 1. Epiphytic nroj tsuag xav tau sib xyaw ntawm sphagnum ntxhuab, cov tawv ntoo thuv, humus thiab nplooj av, thiab zoo li peat (feem 1: 3: 0.5: 1: 1). Cov txheej txheem dej yuav tsum sau lub lauj kaub paj los ntawm ib feem peb.
Cov kev siv kev ua lag luam
Koj tuaj yeem nthuav dav los ntawm cov noob thiab cov ntxhais cov thom khwm. Thaum lub paj tawg tas, muaj menyuam coob. Koj tuaj yeem cog cov txheej txheem tom qab, muaj 3 lossis 4 nplooj. Ua li no, noj lub laujkaub cais, uas tom qab ntawd muab tso rau hauv tshav kub (ntawm 25 txog 28 degrees). Nws yog nrog lub hnab los sis iav. Txhua txhua hnub, yuav tsum tau tso qhov tso cua hauv av. Cov tub ntxhais hluas muaj zog cov ntoo yog ntsia tom qab cov neeg laus (tab sis lawv maj mam dhau los ua ib qho kev saib xyuas).
Ua ntej cog, cov noob yuav tsum muab raus rau hauv cov tshuaj uas tsis muaj zog ntawm cov poov tshuaj permanganate, thiab tom qab ib pliag kom qhuav. Sowing yog ua nyob rau hauv crushed moss sphagnum, thiab nyob rau sab saum toj yog kaw nrog iav. Lawv muab tso rau hauv tshav kub (25 degrees), txhua txhua hnub koj xav tau tshuaj tsuag thiab ua kom muaj cua tawm. Lawv yuav sawv tom qab li 2 lossis 3 lub lim tiam. Kev cog cov noob thaum hnub nyoog 2-3 hlis tau hloov mus rau hauv cov lauj kaub sib cais, siv cov av rau bromeliads. Xws li neoregelia yuav tawg rau thawj zaug thaum hnub nyoog 3-4 xyoo.
Kab Tsuag
Ib tug mealybug, aphid, scutellum lossis kab laug sab mite tuaj yeem sib haum.
Thaum kis tus kab mob bromeliad, kab tsuag muaj nyob ntawm txhua sab ntawm nplooj, uas tig mus daj thiab poob tawm.
Koj tuaj yeem tawm tsam nrog kev daws teeb meem tshwj xeeb nrog 1 liter. dej thiab 15-20 tee ntawm actellica. Lawv tuaj yeem muab tshuaj tsuag tsob lossis pleev ib daim txhuam cev rau hauv nws thiab so cov nplooj.
Thaum kis tau tus mob mealybug, cov ntawv yoo mob txom nyem. Nws tawm cov suab thaj tso ua ke, thiab tom qab ntawd cov plaub ua paug hleb rau lawv. Kev loj hlob ntawm lub paj qeeb qeeb, cov ntoo nplooj hloov daj thiab tsob ntoo maj mam tuag.
Raws li kev tswj hwm ntawm cov kab tsuag, koj tuaj yeem siv cov cawv ntxhua khaub ncaws lossis xab npus ntxhua khaub ncaws. Tso cov tshuaj rau ntawm daim ntaub thiab so tag nrho cov nroj tsuag. Yog tias tus kabmob sib kis tau muaj zog heev, tom qab ntawd koj tuaj yeem siv tshuaj tua kab xws li: actellic, fufanon, karbofos.
Ib tug kab laug sab liab liab tuaj yeem khom ntawm ob sab ntawm nplooj. Nws muab cov nplooj ntoo faus rau hauv ib lub qhov taub thiab nws hloov daj thiab poob tawm.
Txhawm rau rhuav tshem cov kab tsuag, so cov nplooj nrog dej xab npum. Koj tuaj yeem siv cov tshuaj txiav tawm. Muab txau kom pom zoo siv.
Hais sab nraud sab nraum nplooj, aphids nqus lawv cov kua txiv. Cawb nplooj tig ua daj thiab poob tawm.
Txhawm rau kom tshem tawm cov aphids, ib qho kev daws teeb meem ntawm qhov dej yuav tsum tau (15-20 tee ib liv dej).
Muaj peev xwm mob nrog Fusarium, uas ua rau muaj kev puas tsuaj ntawm qis dua ntawm lub paj, ua rau nws tuag. Nws tshwm sim vim muaj av noo ntau.
Ib lub hnub ziab tshav tawm cov xim av daj nyob rau nplooj.
Vim tias huab cua qhuav dhau, lub tswv yim ntawm nplooj qhuav tawm thiab ua brownish.
Soj ntsuam video
Lub ntsiab hom
Carolina neoregelia (Neoregelia carolinae)
Lub tsob ntoo epiphytic no yog perennial. Cov nplooj rosette yog qhov dav-dav thiab nws muaj cov duab ntawm lub dab dej muaj qhov dav li 40-50 centimeters. Ci nplooj ntawm cov xim ntsuab ntsuab ci muaj cov ntawv sau thiab lub ntsis taub. Ntawm cov npoo yog ntau yam ntsia hlau.
Ua ntej cov nroj tsuag pib tawg, sab qaum kev ntawm cov nplooj rosette tau txais qhov sib sib zog nqus xim zoo nkauj liab. Ib qho capitate, yooj yim, thiab ntau cov nplooj ntoos inflorescence yog nyob tob hauv lub qhov hluav taws xob nplooj.
Oblong dawb-ntsuab bracts muaj qhov ntxeev ntawm cov taw qhia lossis muaj cov qauv duab. Lawv tuaj yeem yog liab qab lossis muaj ntau nplai ntawm lawv qhov chaw. Plaub-centimeter paj yog pleev xim hauv cov xim lilac. Me ntsis fused greenish sepals muaj ib puag ncig cov duab nrog ib tug taw ntxeev.
Muaj ntau yam uas nws cov nqaij ntuag ntev yog paj yeeb, dawb lossis ntsuab.
Neoregelia marble (Neoregelia marmorata)
Cov nroj tsuag nrog thaj av yog perennial thiab muaj qhov dav, ntom, nplooj li duab caj dab caj dab rosette. Daim ntawv qhia zoo li lub duav ncav cuag qhov ntev ntawm 60 centimeters, lawv muaj lub hau taw qhia thiab pom qhov dav. Ntawm lawv saum npoo muaj ntau cov nplai ci ci, thiab lawv tus kheej muaj xim ntsuab nrog lub pob liab pliv.
Ib qho capitate, yooj yim, thiab muaj ntau lub paj ntawm inflorescence nyob qhov tob hauv daim nplooj rosette. Linear bracts yog ½ feem luv dua ntawm cov sepals thiab taw tes me ntsis. Cov plaub-centimeter paj muaj lub teeb pinkish lossis dawb.
Neoregelia tsaus nti (Neoregelia tristis)
Lub tsob ntoo epiphytic no kuj yog hnub nyoog loj. Ib daim nplooj nqaim nqaim, muaj li 10-12 nplooj, muaj lub duab zoo nkauj. Cov ntawv ntsuab laciform tuaj txog qhov ntev ntawm 60 centimeters, lawv cov hnub xaus nrog cov ntsej muag luv luv. Sab pem hauv ntej yog liab qab, thiab sab tsis ncaj ncees lawm muaj tsaus dav dav kab txaij, them nrog lub teeb me me ntom nti cov phiaj xwm.
Lub inflorescence, tob tob hauv ib qho nplooj rosette, yog capitate thiab multiflorous. Elongated, nyias-zaj duab xis bracts yog xim liab tsaus thiab muaj qhov sib npaug thiab taw me ntsis xaus. Lawv cov npoo yog cov khoom, thiab hauv qhov ntev lawv yog ntau tshaj li ib nrab ntawm qhov ntev ntawm cov sepals. Cov sepals liab qab muaj cov duab asymmetric. Lawv fused ntawm lub hauv paus thiab ncav cuag ib qhov ntev txog 2 centimeters. Tej nplaim ntawm lub paj yog qhov nqaim, thiab lawv cov lus taw qhia yog taw, rau saum lawv tau pleev xim rau hauv cov xim xiav. Hauv qhov no, cov nplaim paj yog fused nrog stamens.
Neoregelia zoo nkauj lossis zoo nkauj (Neoregelia spectabilis)
Qhov no tsob ntoo epiphytic, uas yog perennial, muaj rosette ncaj thoob plaws ntawm nplooj. Cov ntawv sau ntawm cov ceg ntoo yog khoov khov heev, lawv ncav cuag ntev txog 40 centimeters. Lawv sab tsis ncaj yog xim xim liab-ntsuab nrog txaij txaij ntawm txaij, thiab sab pem hauv ntej yog ntsuab, thiab muaj qhov chaw nyob rau sab saum toj ntawm kev sib sib zog nqus liab ntxoov ntxoo.
Lub capitate inflorescence yog tob hauv lub qhov hluav taws xob. Elliptical bracts nrog lub ntsis taw qhia yuav luag zoo tib yam hauv ntev rau cov sepals, thiab lawv apex yog them nrog brownish nplai, uas muaj zog nkhaus.
Lub paj nyob ntawm pedicels, nyob rau hauv ntev ncav cuag los ntawm 4 mus rau 4,5 centimeters. Elliptical sepals, muaj qhov tsis muaj asymmetric, me ntsis fused ntawm lub hauv paus, muaj xim av-liab pubescence. Paj xiav tau bent lobes.
Lub paj hlwb me me (Neoregelia pauciflora)
Lub epiphyte no yog perennial. Nws muaj txoj kab nqaim uas muaj lub vias ntev. Cov ntawv muag muaj cov nplooj tshaj plaws muaj cov apex npawv, qhov taub ntawm taw tes. Lawv cov ntawv nplua kom nruj yog them nrog millimeter spikes ntawm qhov tsaus ntuj ntxoov ntxoo. Nyob rau saum npoo ntawm nplooj muaj ntau me me nplai, thiab nyob rau sab pem hauv ntej muaj winding whitish kab txaij.
Lub inflorescence, nyob rau ntawm lub luv luv peduncle, muaj fusiform duab thiab yog me ntsis flowering. Oval nyias-zaj duab xis bracts nrog cov npoo sib npaug hauv ntev yog tsawg dua li pedicels. Nqaim-lanceolate sepals nrog lub ntsej muag taw qhia, asymmetric zoo li tus duab, me ntsis fused ntawm lub hauv paus. Hauv qhov ntev, lawv ncav cuag 2 centimeters. Ntev (kwv yees li 5 centimeters) petals pleev xim dawb.
Tej Laus (Score Neoregelia) (Neoregelia sarmentosa)
Qhov no av cog yog perennial. Nws muaj nyias nplooj thiab ntom ntom nti zoo li tus caj dab caj dab rosette. Thiab nyob rau elongated stems muaj offspring (ntxhais xaws). Cov ntawv muag muaj cov nplooj tshaj plaws muaj cov apex npauj uas muaj ntsis taw tes. Cov npoo ntawm cov nplooj no tau qhia kom meej meej, lawv yog cov xim ntsuab thiab muaj xim liab plooj nyob saum. Ntawm sab hauv qab, cov nplooj ntsuab tsaus ntsuab, thiab ntawm lawv cov nplaim ib txheej tuab ntawm lub teeb me me muaj nyob.
Tsob nroj no muaj cov txuj ci ntau yam. Tag nrho-ntug, nyias-zaj duab xis bracts muaj ib puag ncig elongated duab. Lawv tau pleev xim nyob rau hauv ib lub teeb ntxoov ntxoo, thiab lawv saum yog saturated raspberry xim. On lawv nto yog txheej ntawm plaub ya ri.
Paj yog nyob rau ntawm lub pedicels thiab ncav cuag 2.2-2.9 centimeters nyob rau hauv ntev. Cov liab qab, ntsuab sepals yog puag ncig thiab asymmetric ntawm lub hauv paus fused me ntsis. Ib nrab fused petals ntawm bluish lossis dawb hue tau taw qhia cov lus qhia.
Npaus Suav (Neoregelia ampullacea)
Lub epiphyte no yog perennial. Nws cov nplooj ntsaws tau yog ntom ntom. Cov kab xev caws, cov kab tso tawm xim yog xim ntsuab thiab muaj cov kab liab liab me me thiab muaj cov xim av daj me me. Lub taub yog taw qhia, thiab cov npoo yog qhov dav.
Ib me-flowered inflorescence yog cog cog rau hauv nplooj hlav. Tag nrho-nyias, nyias-zaj duab xis bracts yog elongated, thiab lawv cov taub yog taw tes. Lawv yog cov loj dua cov sepals loj. Qhov taw qhia nqaim-lanceolate sepals muaj xim ntsuab thiab dawb raws ntug. Lawv me ntsis fused ntawm lub hauv paus. Cov nplaim paj kuj hlob ua ke me ntsis ntawm lub hauv paus, lawv cov npoo yog xiav thiab lub ntsis taw qhia.
Neoregelia xiav (Neoregelia cyanea)
Qhov perennial epiphyte no muaj qhov nqaim, ntom nti tawm ntawm lub ntsej muag, uas muaj cov nplooj ntau. Daim ntawv qhia taw cov tawv yog ib hom ntawv dav dav lossis dav. Lawv tau pleev xim rau hauv ib qho xim, thiab ntawm qhov tsis ncaj ncees lawm muaj ntau nplai dawb.
Qhov ntau-inflorescence yog tob nyob rau hauv ib daim nplooj rosette. Cov tsoos uas tuab tuab muaj lub ntsej muag me thiab tsis muaj qauv me tib yam nkaus li cov sepals. Cov liab qab, dav-taw sepals, me ntsis fused ntawm lub hauv paus, yog asymmetric. Lanceolate laimolate petals muaj xiav los yog xim liab.
Tsov Neoregelia (Neoregelia tigrina)
Qhov epiphyte no yog perennial thiab muaj puag ncig, ntog nplooj ntoo dawb. Cov ntawv nthuav qhia muaj lub ntsej muag hais ua lub ntsej muag thiab cov lus qhia sib dhos nrog cov lus qhia ntse, thiab luv luv muaj cov xim daj nyob rau ntawm cov npoo. Cov nplooj yog ntsuab-daj nyob rau hauv cov xim thiab muaj brownish tsis tu ncua-hom kab txaij, thiab nyob rau hauv lub hauv paus lawv them nrog me me teev.
Lub inflorescence ntau-ntws yog yooj yim. Lub xub pwg nyom-thawb nyias-pob tau muaj cov lus qhia taw qhia thiab cov xim liab tshaj plaws, thiab lawv kuj tseem ua tsis tau zoo. Tawv tawv, liab qab lub teeb ntsuab ntsuab yog oval nrog lub ntsej muag taw. Ntawm lub hauv paus lawv fused, thiab ntawm lawv cov saum muaj cov pob liab liab. Cov nplaim paj ntawm lub hauv paus yog tsau rau hauv ib lub raj, thiab lawv tau pleev xim hauv cov xim paj yeeb.
