Igumbi oleander

I-Oleander iyihlahla elingasoze lavela emndenini wakwaKutrov. Kunezinhlobo ezintathu zalesi sitshalo. Ezimweni zasekamelweni, i-oleander ejwayelekile imila kakhulu. Lesi sitshalo satholakala okokuqala eMpumalanga. Endle, ukuphakama kwayo kufinyelela kumamitha ayi-2-4, kepha kukhona amamodeli amakhulu ama-7-8 amamitha ukuphakama. I-Oleander isakazeke emasikweni amasiko eningizimu kude. Emgqeni ophakathi nendawo, akunconywa ukuwukhulisa, ngoba awukufanele ngokuphelele ukubanda. Isithwathwa esinzima singadala umonakalo omkhulu. Amakhukhamba e-oleander anezimbali ezimhlophe, zipinki, amabhilikosi, aphuzi. Amaqabunga alesi sitshalo anokusikhumba, i-lanceolate, aluhlaza ngombala. Isikhathi sezimbali siba ngoJuni-Septhemba. Ngemuva kwalokhu, kwakhiwa ibhokisi elinezimbewu. Ukukhulisa i-oleander yegumbi akulula. Ukuze athokozise abanikazi bakhe, kubalulekile ukuthi umnakekele kahle.

Ukunakekelwa kwe-Oleander ekhaya

I-Oleander ithanda inhlabathi evundile engathathi hlangothi noma ene-acidic kancane. Ukwakheka kwesiqephu sobumba kufanele kufake i-turf, inhlabathi enamaqabunga, isihlabathi kanye ne-humus (ngokwesilinganiso 4: 2: 1: 2). Isitshalo kufanelekile futhi evamile ingadi noma umhlaba engadini.

Imbali yangaphakathi idinga ukukhanya kwelanga. Ngokuntuleka kokukhanya, amahlumela alesi sitshalo azeluleka, amaqabunga ayoqhakaza, ukuqhakaza okusha ngeke kwakheke, futhi ezindala zizowa. Izinga lokushisa elifanele le-oleander lingama-20-25 degrees. Ehlobo, lesi sitshalo sizoba ntofontofo emoyeni omusha.

Ukunisela, ukugqoka okuphezulu

Ukunisela i-oleander ngokuqondile kuya endaweni namazinga okushisa komoya egumbini. Emazingeni okushisa aphezulu egumbini kanye nokukhanya okukhanyayo, lesi sitshalo siniselwa kakhulu. Kuyalulekwa ukuthi amanzi ahlala epanini. U-Oleander uthanda ukugeza. Udinga nokugqoka masonto onke ngomanyolo oyinkimbinkimbi. Ekuqaleni kokukhula, kuphakelwa ukumiliselwa kwe-mullein.

Izihlahla

Ukuze i-oleander ijabule ngezimbali eziningi, kufanele ithenwe njalo. Izihlahla kwenziwa maphakathi nehlobo. Isitshalo esiqhakazayo siyathenwa ngemuva kokuqhakaza izimbali. Ukuthena akugcini ngokuqhakaza izimbali, kodwa futhi kunikeza imbali yangaphakathi isithombe esihle futhi esibumbekile. Ngesikhathi sokuthena, kufile, kugcwele abantu, izinqubo ezengeziwe ziyasuswa. Baphinde basuse amahlumela amasha akhiwa ngaphansi kwamabhulashi wezimbali. Lapho ukuqhakaza sekudlulile, amahlumela anqunywa ngabathathu.

Ubusika

Isitshalo sidinga ukugcinwa okukhethekile ebusika. Izinga lokushisa elihle ebusika i-oleander ingama-8-12 degrees. Kubalulekile futhi ukubeka imbali endaweni ekhanyayo. Ubusika emthunzini, i-oleander izokwehla amaqabunga ayo futhi ngeke iqhume. Ngenkathi ebandayo, lesi sitshalo siniselwa kancane. Ukomisa ukoma kwodaka kufanele kugwenywe. Ukugwema ukoma kwezeluleko zamaqabunga egumbini elinomoya omile, i-oleander ifafazwa njalo.

Ukufakelwa

Njengomthetho, i-oleander yegumbi itshalwa kabusha ngoMashi - Ephreli. Izinhlobo ezintsha zidinga ukufakelwa minyaka yonke. Izitshalo zabantu abadala zitshalwa kabusha njalo emva kweminyaka engama-2-3, zithathe izimpande zazo kancane. Ama-oleanders amakhulu avele avuselele ingaphezulu. Ngemuva kokufakelwa, lesi sitshalo sibekwa emthunzini oyingxenye, esivikelekile elangeni eliqondile. Kuze kwamukelwe, kufafazwa kabili ngosuku.

Ukuzala

Kunezindlela ezimbili zokukhiqiza kabusha i-oleander - imbewu nokusikwa. Ukuthola inzalo entsha, ukusikwa kusikwa ehlobo futhi kutshalwe esihlabathini. Zigxilwe kalula emanzini. Isikhathi esihle sokutshala izithombo yintwasahlobo. Imbewu ihlwanyelwa ingxube ye-peat nesihlabathi. Njengomthetho, izithombo ziyaqhakaza ngonyaka ngemuva kokutshala. Kepha ezimeni eziningi, azigcini izimpawu zokubeletha.

Izinambuzane

Izitha eziphambili ze-oleander yangaphakathi yizinambuzane zezikali, ama-aphid, izimbuzane zesicabucabu nama-mealybugs. Imvamisa, izitshalo zenziwa buthaka ngokudla okungenampilo. Imvamisa imbangela yesifo ingaba ukuthambisa ngokweqile noma ukuntuleka komswakama. Ngenxa yokuthena okungalungile, isitshalo ngeke siqhume.

Naphezu kokukhanga kwayo okubukwayo, i-oleander yegumbi ithathwa njengesitshalo esinoshevu. Zonke izingxenye zalo ziqukethe i-glycosides ye-cardiac. Zilusizo kuphela kumithamo emincane. I-overdose ingabulala. Umthamo oqukethwe epheshaneni elilodwa ungambulala umuntu omdala. Ukugwema izinkinga, i-oleander ayifakwa egumbini lokulala nasekamelweni lezingane.