UJacaranda, noma uRosewood

UJacaranda (UJacaranda) - uhlobo lwezitshalo zomndeni waseBignonium. Kuhlobo, kunezinhlobo ezingaba ngamashumi amahlanu. Ezimweni eziningi, lezi zihlahla ezihlala ziluhlaza ezikhulayo noma eziphakathi nendawo ezikhula ikakhulukazi ezindaweni ezishisayo nezifudumele. Izwe labo iningi labo yiNingizimu Melika, ikakhulukazi iBrazil.

Umuthi wejacaranda wabantu abadala. © Allan Henderson

Incazelo yeJacquard Botanical

Amaqabunga eJacaranda aphambene, ahlakazekile ngokweqile, amile okomhlaba.

IJacaranda inflorescence - ukwethuka, ukubabaza noma ukubabaza. Izimbali ziyi-tubular, zihlala zilotshwe kabili, zinezinwe ezinhlanu kanye ne-zygomorphic, eziluhlaza okwesibhakabhaka noma eziluhlaza okwesibhakabhaka noma eziluhlaza okwesibhakabhaka noma eziluhlaza okwesibhakabhaka.

Ukunakekelwa kweJacquard ekhaya

UJacaranda udinga ukukhanyiswa okuhle, ubekezelela inani elithile lokukhanya kwelanga okuqondile. Iningi lababhali litusa ukukhanya kwelanga okuqondile kwe-jacaranda amahora angu-2-3 ngosuku. Ifanele ukulinyelwa emafasiteleni asentshonalanga nasempumalanga. Emafasiteleni aseningizimu esikhathini kusuka entwasahlobo kuya ekwindla kufanele asibekele isitshalo kusuka elangeni lasemini. Ngemuva kwesimo sezulu eside esinamafu, isitshalo noma isitshalo esisanda kuthengwa kufanele sikujwayele ukuqondisa ukukhanya kwelanga kancane kancane, ukuvikela ukushiswa yilanga. Ukukhanya okukodwa kwesisekelo sejacaranda kubangela ukuvela komqhele.

Izimbali zaseJacaranda. © mauroguanandi

Izinga lokushisa elilungile lokugcina i-jacaranda kusuka entwasahlobo kuya ekwindla ngu-22 ° C. Ukusuka ngo-Okthoba kuya entwasahlobo kuvunyelwe ukwehlisa kancane izinga lokushisa kuya ku-17-19 ° C, hhayi ngaphansi kuka-15 ° C.

I-jacaranda iniselwa njalo unyaka wonke ngamanzi athambile, axazululiwe, njengoba ungqimba oluphezulu lwomahluko ongaphansi komhlaba. Isitshalo sishintsha amahlamvu ebusika noma entwasahlobo - silahla esidala bese sichitha okusha. Ngalesi sikhathi, ukuthambisa kwe-jacarandas kufanele kube nomkhawulo, noma kunjalo, i-coma yobumba akufanele ivunyelwe ukuba yome.

IJacaranda ikhula emahlathini emvula asezindaweni ezishisayo, ngenxa yalokho, ikhetha umswakama ophezulu. Ukufafazwa kwansuku zonke kwesitshalo ngamanzi afudumele, athambileko, futhi kuzinzile, ungabeka isitsha esithelweni esigcwele ngobumba noma nge-peat emanzi.

Esikhathini sentwasahlobo-ehlobo, i-jacaranda idliwa njalo emavikini amathathu kuya amane mane ngomanyolo onamaminerali. Ekwindla nasebusika, lesi sitshalo asondliwa. Futhi, ungavundisi ngesikhathi sokuwa kwamaqabunga.

Ebusika noma ekuqaleni kwentwasahlobo, i-jacaranda ilahla amaqabunga ayo noma ngabe ilula; amaqabunga avela futhi entwasahlobo. Izinhlobo zabantu abadala ziqala ukulahlekelwa amaqabunga kusuka ngaphansi, ngenkathi zisebenza kancane. Ngalesi sikhathi esibi, sigcinwa endaweni ekhanyayo emazingeni okushisa aphakathi kuka-17-19 ° C.

Umgwaqo otshalwe noJacaranda. © UMichael Coghlan

Ukuze wakhe umqhele ohlangene, iziphetho zentwasahlobo kufanele zifakwe isikhonkwane ngaso leso sitshalo entwasahlobo njalo. Njengoba i-jacaranda ibonakala ngokukhula okuqinile, kufanele kukhunjulwe ukuthi isiqu singadalulwa.

Ukufakelwa kweJacaranda

I-jacaranda idluliselwa entwasahlobo, njengoba kunesidingo, lapho izimpande zigcwalisa yonke indawo ebhodweni. Le ngxube elandelayo ilungile njengengxenye yesigcawu: umhlaba okhanyayo-isod (izingxenye ezi-2), umhlaba we-humus (1 ingxenye), i-peat (1 ingxenye), isihlabathi (1 ingxenye). Isendlalelo esakhiwe ngengxenye eyodwa ye-turf, izingxenye ezi-2 zenhlabathi enamaqabunga, ingxenye eyi-peat, enye ingxenye yomhlabathi we-humus, ingxenye eyi-0.5 yesihlabathi nayo ifanelekile. Phansi ebhodweni kunikela ngesendlalelo esihle sedonsa.

Ukuzalela eJacaranda

Izitshalo zisatshalaliswa ngembewu nokusikwa.

Ukukhula kwe-jacaranda kusuka ezinhlanyelweni

Ukusakazwa kwembewu kukhiqizwa entwasahlobo. Ngaphambi kokuhlwanyela imbewu, zimanzi - zifakwe endaweni efudumele egoqwe ngendwangu emanzi - kosuku. Kutshalwe ekujuleni okungaba ngu-1 cm, kuniselwe.

Imbewu yejacaranda iphuma ngaphansi kwezimo ezifudumele (22-25 ° C) zepuleti encane yezinsuku eziyi-14 ukuya kwezi-20.

Lapho kuvela amahlumela e-jacaranda, inani lokukhanya lenyuka, izithombo zidluliselwa endaweni enokukhanya okukhanya okugqamile. Izithombo zitshalwe kukhophi e-1. ezimbizeni ezi-7 cm. Isendlalelo sakhiwe ngenhlabathi ye-humus - ihora eli-1, i-peat - ihora eli-1, i-turf ekhanyayo - amahora ama-2 nesihlabathi - ihora 1. Ngemuva kwalokho, izitshalo zidluliselwa emabhodweni we-9- no-11-centimeter.

UJacaranda. © Maja Dumat

Ukusuka ngasekupheleni kwentwasahlobo kuya maphakathi nehlobo, i-jacaranda ingasakazwa ngokusikwa.

Ubunzima obungenzeka bukhula i-jacaranda

Ebusika noma entwasahlobo, amaqabunga aqhuma azungeze i-jacaranda - lena inqubo yemvelo yokubuyisela amaqabunga.

Ukulimala: izimbuzane zesigcawu, izinambuzane ezikalini, i-whitefly, ama-aphid.

Usebenzisa i-jacaranda

Ungumthombo wezinkuni ezibalulekile - i-rosewood, i-rosewood (yesiFulentshi palissandre), izinkuni zezinhlobo ezithile zaseNingizimu Melika zejacaranda, kugalikhi UJacaranda filicifolia. Umgogodla wezinkuni ubomvu okumnyama koshokolethi ngoshizi onsomi, u-sapwood uluphuzi okhanyayo. Isihlahla se-rosewood sisindayo, siqinile, sakhiwe kahle, futhi sisetshenziselwa ukwenza ifenisha ebizayo, izinsimbi zomculo, phansi kombala nemikhiqizo yokujika.

Kwesinye isikhathi i-rosewood ibizwa ngokuthi yokhuni lwe dalbergia (umndeni wamabhu) nezinye izihlahla. Ukulinganisa isihlahla se-rosewood, i-birch, imephu, kusetshenziswa izinkuni ze-alder.

U-Okthoba-Novemba e-Australia ukuphela konyaka wesikole, isikhathi sokuhlolwa. Ngakho-ke ukuqhakaza kwejacaranda kuhlobene kakhulu nesiko labafundi. Esimweni sobusha, i-jacaranda ibizwa ngokuthi isihlahla sokuhlolwa. Isibonelo, kukhona isibonakaliso - uma i-jacaranda panicle iwela ekhanda lakho, khona-ke uzophumelela zonke izivivinyo ngempumelelo. Ngubani owaziyo, mhlawumbe, ngokwengxenye, futhi ngenxa yalokho i-jacaranda ikhule ngamanani amakhulu. Lesi sitshalo sithembisa inhlanhla.

Noma kunjalo, lokhu kumuntu ofana. Kunemibono ehlukene ngale ndaba. Abanye abafundi babiza i-jacaranda ngokuthi "ukwesaba kwe-lilac." Kukholelwa ukuthi kuze kube ukuqhakaza kwe-jacaranda, kusesekuseni kakhulu ukuqala ukulungiselela izivivinyo, futhi uma iqhakaza sekuphuze kakhulu.

Kodwa-ke, kusobala ukuthi ukuba khona kwejacaranda kuhlotshaniswa hhayi nokuphila kwabafundi e-Australia. Abase-Australia banobudlelwano obujulile ngokuphelele nalesi sitshalo. Isibonelo, kuyisiko ukutshala i-jacaranda ngemuva kokuzalwa kwengane. Futhi eBrisbane, eminyakeni engama-30 ukuya kwengama-40, izithombo zakhishwa ngisho nasezibhedlela ngokusemthethweni.

Futhi edolobheni laseGrafton minyaka yonke ngo-Okthoba, kubanjwa umkhosi weJacquard, kube nokugudlwa kwemigwaqo kanye neminye imicimbi eminingi.