Umbala oluhlaza ucezu lotshani olawulwa kahle otholakala emgodini wegalofu. Kuyingxenye ebaluleke kakhulu futhi egcinwe ngokucophelela yegalofu. Ikhwalithi yayo inquma ibanga legalofu. Imifino esezingeni eliphakeme idinga utshani ophansi, ubuningi obuphezulu bamagatsha namaqabunga, indawo ebushelelezi futhi efanayo, nokuqina okuhle. Ngakho-ke, kunzima kakhulu ukuphatha nokugcina imifino. Ukuphathwa kwansuku zonke nokulungiswa kufanele kwenziwe kusuka ezintweni ezilandelayo:
1. Ukunisela
Ukunisela kuwumsebenzi obaluleke kakhuluukulungiswa kwansuku zonkeyemifino. Amanzi aphethe umthamo wombhede wesihlabathi ohlaza okotshani ampofu, futhi ukucheba okuphansi kuzonciphisa umthamo wokutholwa kwamanzi otshani botshani ngezinga elithile. Lokhu kudinga ukunisela okwenele kotshani ukuze kuqinisekiswe ukukhula okunamandla kotshani botshani.
Ukunisela kufanele kulandele umgomo wamanani amancane nezikhathi eziningi, ikakhulukazi ehlobo noma ekwindla elomile. Nakisisa ukugcina isihlabathi esingaphezulu kwe-rhizomes simanzi. Akunamkhawulo enanini lokunisela ngosuku, lisukela ezikhathini ezi-3 kuye kwezingu-6. Isikhathi sokunisela kufanele sibe nobusuku noma ekuseni kakhulu. Ngalesi sikhathi, umoya awunamandla, umswakama uphakeme, futhi izinga lokushisa liphansi, elinganciphisa ukuhwamuka kwamanzi. Uma uniselana ntambama, ingxenye yamanzi izophuma ngaphambi kokufinyelela emhlabathini. Ngakho-ke, ukuthambisa kufanele kugwenywe lapho ilanga liqinile ntambama. Kodwa-ke, umswakama owedlulele ku-lown canopy uvame ukuholela ezifweni. Ukunisela ebusuku kuzogcina utshani utshani bumanzi isikhathi eside, elizokwenza ungqimba lwe-wax nezinye izingqimba ezivikelayo ebusweni besitshalo se-lorn finner, okwenza kube lula kumagciwane kanye namagciwane asabalale nalo izicubu zezitshalo. Ngakho-ke, ekuseni kakhulu isikhathi esihle kakhulu sokunisela utshani. Amanzi kufanele anikiswe kahle nangokugcwele, futhi awagcwalisi utshani. Ukunisela ngakunye kufanele kukhawulelwe ekuthambezele komoya futhi hhayi ukwakha ukugeleza kwamanzi. Ngokuvamile, amanzi angangena nge-15 kuye ku-20 cm. Lapho unisela, i-nozzle kufanele ilungiswe ngephutha elihle lemvula ukugwema amaconsi amakhulu amanzi azothinta ingaphezulu kohlaza.
2. Umanyolo
Utshani obuluhlaza bakheke embhedeni we-turf osuselwa esikhwameni. Umbhede we-turf unokugcinwa komanyolo. Ingxenye enkulu yomanyolo wesisekelo njenge-peat exutshwe ngaphakathi ilahlekile ngenxa yokuvutha. Ngakho-ke, utshani obuluhlaza budinga umanyolo omningi, nomanyolo we-nitrogen odingekayo ngonyaka wokuqala ungaphezulu kweminyaka yakamuva. Lapho utshala utshani obuluhlaza, umanyolo wokuqala kufanele wenziwe lapho izithombo zingama-2,5 cm ukuphakama. Umanyolo we-nitrogen usetshenziswa ikakhulukazi, amagremu ama-3 ngemitha yesikwele. Umanyolo kufanele usetshenziswe njalo ezinsukwini eziyi-10 kuye kwayi-15 ngemuva kwalokho, ngesilinganiso sohlelo lokusebenza lwe-1 kuye ku-3 amagremu ngemitha yesikwele. Ngokuvamile, umanyolo we-nitrogen omsulwa kanye nomanyolo ogcwele kufanele ujikelezwe. Umanyolo wentengo ephelele ungafakwa ngokuhlanganiswa nokubopha entwasahlobo nasekwindla, nakumanyolo we-nitrogen kuvame ukusetshenziselwa ukuqothuka. Umanyolo ogcwele amanani ikakhulukazi ama-nitrogen aphezulu, aphezulu-phosphorus, kanye nomanyolo osebenza ngokusheshisa we-potassium, kanye nesilinganiso se-nitrogen, phosphorus kanye ne-potassium kungcono 5: 3: 2.
Ngokwendlela yomanyolo kanye nezidingo zotshani botshani,uhlelo lomshiniImvamisa kuhlanganisa nokufafaza, futhi umanyolo omile we-granular usetshenziswa ngokusakaza, uhlelo lokusebenza lwe-strip, kanye nesicelo sePhoyinti. Umanyolo we-liquid nomanyolo oshukunyiswa amanzi ungafafazwa, futhi umanyolo we-granular owomile ungasetshenziswa ngohlelo lokusebenza lokusakaza noma lokukhomba. Isicelo somanyolo wesandla noma uhlelo lokusebenza lomanyolo wemishini luvame ukuhlukanisa umanyolo lube izingxenye ezimbili, ngokuqondile nengxenye ngokuqondile. Lapho inani lomanyolo lincane, lingahlanganiswa nesihlabathi sokuvundiswa okufanayo. Kungcono ukufaka umanyolo lapho izithombo zomile ukuvikela umanyolo kusuka kumahlamvu ezinhlamvu nezithombo ezibangela ukushiswa. Amanzi kufanele asetshenziswe ngokushesha ngemuva kokukhula ukuvikela umanyolo kusuka ekuvuleni izithombo. Umanyolo kufanele aqhubeke ngesikhathi esigabeni esiluhlaza esiluhlaza kuze kube okuluhlaza kuvuthiwe.
Isikhathi sePosi: Nov-12-2024