I-genus Dracena ihlanganisa izinhlobo ezingaphezu kwezingu-150 zezintendana ezide futhi ezinamathele ezikhula eNtshonalanga Afrika, eMadagascar nasezinhlathini ezishisayo ze-Old World.
UDracaena uJanet Craig - enye yezitshalo ezikhangayo kakhulu ezinamaqabunga aluhlaza omnyama, okuhambisana nendawo yangaphakathi ngesitayela se-high tech.
Ngokusho kwefilosofi kaFeng Shui, lesi sundu sinamandla ukunika amandla amakhosi akho ngokuthanda nangomlingiswafuthi kuletha ukuvumelana endlini. Ososayensi baphinde bafakazela ukuthi kuhlanza umoya ekungcoleni okungcolile kunezinye izitshalo.
Incazelo
UJanet Craig (uJanet Craig) - uhlobo lwe-dracen, amaqabunga awo aqoshwe umbala obomvu ofanayo. Amacwecwe amaLeaf afomu le-lanceolate elibushelelezi, elicwebezelayo. Ezitshalweni ezincane ezinyangeni zokuqala, amaqabunga akhula ngendlela ehamba phambili, futhi ubude bawo buvame ukufika ku-30-40 cm, futhi kubantu abadala bakhula kufika kumitha eyi-1 bese bekhotha phansi.
Kuhlangene namacwecwe eshidi atholakala izindawo ezibonakalayo (3-4 izingcezu). Phakathi kwamafomu ahlwanyelwe kukhona izinhlobo ezinhlobonhlobo ezinemibala emhlophe, ephuzi noma elula ebusweni beqabunga noma kuphela emaphethelweni ayo.
I-Trunk shape UJanet Craig uhlukile kancane kwamanye amalungu e-genus. I-stem eluhlaza ihlanganiswe nemivimbo ehlaza okwesibhakabhaka ehlaza okwesibhakabhaka ehlala endaweni yamacwecwe amaqabunga afile. Ububanzi be-trunk ezintendeni zezandla ezindala kufinyelela ku-5-8 cm, futhi ukuphakama ngokunakekelwa okufanele kungaba ngamamitha angu-2-4. Kodwa-ke, izimbali ezinokuphakama kwamamitha angu-1.5-2 zivame ukutholakala ekamelweni lesikamelo.
Ekamelweni lesikhungo, le dracaena izimbali zivame kakhulu. Emvelweni, ikhiqiza ama-inflorescences amafushane ngesibhamu noma indlebe. Ziyinkimbinkimbi kakhulu kunezinye izinhlobo, yingakho zivame ukubizwa ngokuthi "ama-cones". Amapulanka esigabeni sokuqhakazila ayenemibala eluhlaza okwesibhakabhaka, futhi uma evuliwe, ahlanzekile amhlophe.
Isithombe
UDracaena Janet Craig: izithombe zesitshalo.
Ukunakekelwa kwezitshalo
Emva kokuthenga imbali, kufanele ifakwe emhlabathini ofanelekayo. Kungcono ukwenza lokhu emva kokuhlanzwa kwesitshalo endlini, izinsuku ezingu-10-14 emva kokuthenga.
Njengendlela yokuqala ukufakelwa kabusha, kunconywa ukuba uthathe isilwane esilungele ukuxuba noma ukuzenzela okwenziwe umquba, umhlabathi umhlabathi, isihlabathi kanye ne-peat ngesilinganiso se-2: 3: 1: 1.
Le nhlabathi inomoya ophefumulayo, kodwa ngesikhathi esifanayo isinyene ngokwanele ukuba ibambe isundu somumo. Okudingekayo kuqala ukuba khona koqweqwe lwamanzi okuphakama okungenani okungama-4 cm. Njengoba izithelo zegrako zikhula, uJanet Craig kumele afakwe esitsheni esikhulu. Iminyaka yokuqala engu-2-3 kufanele kwenziwe njalo entwasahlobo, bese - njengoba ibhodlela ligcwele izimpande, okungukuthi, njalo eminyakeni emibili kuya kwemibili.
Ukushisa Okuqukethwe kwemithi yesundu ehlobo yi-22-25 degrees. Ngezinsuku ezifudumele kungathathwa ngaphandle kwebhayisikili noma kufakwe ensimini (njalo emthunzini). Ebusika, lesi sitshalo sidinga ukuphumula, ngakho kufakwa ekamelweni elipholile elinamazinga okushisa angeke angaphezu kuka-14 degrees, futhi ukuchelela kunciphise izikhathi ezimbili ngenyanga.
Ehlobo amanzi isitshalo segrako sidinga njalo, kodwa hhayi kakhulu, izikhathi ezimbili ngesonto. Izimpande zesitshalo azibekezelelanga kakhulu, ngakho-ke kungcono ukuhlola inhlabathi eyomile ekujuleni kwe-4-5 cm ukusuka phezulu. Kumele kube mnandi, kepha hhayi kumanzi kuze kuthinte. Ngemuva kokuphuza, kutuswa ukuba ulima inhlabathi ukuze i-crust ingayifaki kuso.
Ngaphezu komswakama womhlabathi lapho kukhula imithi yesundu Kubalulekile ukunaka umswakama womoya.. Njengoba imbali ivela emazweni ashisayo, iphendula kahle ngokufafaza kwamaqabunga. Kubalulekile ukuqinisekisa ukuthi amaconsi amanzi awela phezu kwabo kuphela futhi angazitholi ezonweni zabo. Uma kungenjalo, isitshalo sesitshalo singathinteka ngokubola.
Ukunisela kungahlanganiswa ukugqoka okuphezulu ukwakheka okukhethekile kwezitshalo noma izitshalo ezingekho izimbali eziqhamukayo. Umquba womhlaba wonke uzofaneleka nezimbali. Kudingeka ukondla i-dracaena okungenani kanye ngenyanga.
Ngokungafani nezinhlobonhlobo ezihlukahlukene, umuthi wesundu u-Janet Craig ayibekezelelani ukuxhumana namaqabunga elangeni eliqondilengakho-ke, kungcono ukuthola isitshalo kumafasitela asentshonalanga noma ukuma empumalanga. Ihlobo kumele likhishwe!
Uma kungekho noma ukungabi khona kokukhanya kwemvelo okuphawulekayo, ukukhanyisa okufakelwayo kungahle kwenziwe nge-fitolamps ekhethekile. Ubude besikhathi samahora kufanele kube okungenani amahora angu-12.
Ukuzala
Isihlahla samapulangwe siyancipha kalula ukusika okuphezulu noma okuyi-stem. Ngokuvamile kulezi zinhloso zisebenzisa i-dracenes ephakeme yabantu abadala. Njengomthetho, ingxenye ngayinye ye-trunk yemithi yesundu emikhulu ine-budge ehlelekile, ebonakala njenge-tubercle encane.
Kusukela ngasekupheleni kukaFebruwari kuya maphakathi no-Mashi, izitshalo zihlukaniswa ngokucophelela zibe yi-cuttings ngommese obukhali obukhululekile. Emva kwalokho, i-dracaenas yesikhathi esizayo ifakwe ekugcineni okuphansi (lesi simo esimelwe!) Enxenyeni yezingxenye ezilinganayo zesihlabathi kanye ne-peat.
I-substrate kufanele ixoxwe kahle, bese igubha isitsha ngefilimu noma ikhava yeglasi. Ukuze uphuthuke kahle kwe-cuttings, kubalulekile ukugcina izinga lokushisa kwi-mini-teplichka hhayi ngaphansi kwama-degrees angu-24.
Kungakapheli amasonto amabili cuttings izimpande, ezingabonakala izinso ezikhulayo. Emva kwalokho, i-cap noma ifilimu ingasuswa, futhi izitshalo ezincane zingasuswa eduze kwefasitela, kodwa hhayi ngaphansi kwelanga eliqondile.
Izinkinga ezikhulayo
UDracaena Janet Craig uthinteka yizifo eziningi nezinambuzane, kodwa kuphela ngaphansi kwesimo sokuphulwa kobunjiniyela bezolimo:
- Lapho umoya ekamelweni kunomile kakhulu, izibungu ezibomvu zesicabucabu, ama-aphid abamba ukushisa kanye ne-thrips zithinta isundu. Futhi ngaphansi kwezimo ezinjalo zidonsa amathiphu omile amaqabunga.
- Njengoba kunomswakama okhulayo emoyeni nasenhlabathini, umuthi wesundu uhlushwa yi-bacteriosis, i-Alternaria ne-phyllossticosis.
- Ukuqhutshwa komkhathi okuqhubekayo kwe-coma emhlabeni kwenza ukuthi kuvezwe izinkuni kanye nezibungu ngaphakathi, ukugubha izimpande, kanye nesifungi esandisa ubuningi bomhlabathi.
With izinambuzane Kunconyiwe ukulwa namakhambi abantu (isisombululo sensipho, i-lye, ukuxuthwa kwe-pepper) nezinambuzane. Ukuqeda ukubola, kunelungelo lokususa amaqabunga abathintekayo futhi ukutshala lesi sitshalo emhlabathini omusha. Izilonda ezinama-bacterial and fungal emaqabunga kanye neziqu zibhujiswa ngokuphatha lesi sitshalo ngamafungicides.
Lesi sitshalo siphawuleka kulokho ukubukeka kungashintshwa ngokuhlakanipha kwayo. Umqhele ungahlanganiswa, noma ungatshala izihlahla eziningi zezitshalo embizeni eyodwa ebanzi.
Ukuhlanganiswa kwezitshalo eziphakeme, ukufaka phakathi iziqu zabo, ungakha ukwakheka okuyingqayizivele okuzoba umhlobiso wangempela wekhaya noma ihhovisi lakho.
