Ehlobo, ukukhula kwe-turfgrass buthaka ngenxa yokucindezela okuphezulu kokushisa, kanye notshani besizini obupholile futhi bangene esikhathini sokushisa esishisayo. Ngasikhathi sinye, izifo ezahlukahlukene, izinambuzane ezinambuzane kanye nokhula zifinyelela esikhathini sazo esiphakeme. Uma kungalawulwa kahle, kungaholela kalula ekufeni noma ekuwohlokeni kwezindawo ezinkulu zeTurfgrass. Ungakugcina kanjani futhi uphathe utshani bakho ngokushelela ehlobo?
Amanzi kahle
Amanzi ayisihluthulelo sokuthola ukukhula kotshani. Yize kunemvula eningi ehlobo, imvula ayilingani. Kuhlanganiswe nokushisa okuphezulu nokuhwamuka ngokushesha, inhlabathi ithambekele kwisomiso. Ukugcwaliswa kwamanzi okufika ngesikhathi kuyadingeka ukuqinisekisa ukukhula okujwayelekile kotshani, kepha isikhathi sokunisela kufanele sibanjwe. kanye nenani lokunisela ukugwemaIzifo ze-Lawnokubangelwa ukuqhubeka.
1. Isikhathi sokunisela
Ihlobo lishisa futhi linomswakama, nezifo zenzeka kaningi. Ukunisela kufanele kwenziwe ekuseni futhi ugweme ukuthambisa ebusuku ukuvikela ukutheleleka ngegciwane. Musa ukunisela emazingeni okushisa aphezulu ntambama, ngoba lokhu kungadala kalula ukuthi utshani budla okunzima ukulungisa.
2. Inani lokunisela
Utshani kufanele buniselwe ngokulinganayo futhi ngokungaguquguquki, kanye nokunisela okukhohlisayo kulungile. Gwema ukuthambisa kwasekhaya okwedlulele, okungadala kalula izifo zempande yezomthetho. Lawula inani lokunisela futhi uvikele amanzi aqinile ngaphezulu. I-Pythium Ongazonke izosabalalisa amagciwane ekutholeni utshani obunempilo ngokugeleza kwamanzi.
Ukuthenwa okunengqondo
U-Lawn Ukucheba ehlobo kungakhulisa umoya omncane kanye nokushintsha okukhanyayo, okuvumela ukuthi kuvumelanise nemvelo eshisayo, kepha ukulimala akufanele kube phansi kakhulu. Ukucheba okuphansi ehlobo kuzokwenza buthaka ukukhula kotshani bese kuvumela izifo ukuba zisebenzise. Ngesikhathi sokuthenwa ehlobo, ukuphakama kotshani kufanele kukhuphuke ngo-1 kuye ku-2 cm (6 cm kufanelekile ngokwengeziwe), okungakwazi ukuvikela utshani kuphela ekulimaleni okuphezulu, kodwa futhi nokwenza ngcono ukumelana kwezifo.
Utshani kufanele bukhiphe ngaphezu kwe-1/3 ukuphakama okuphelele ngasikhathi, futhi ama-clippings etshani kufanele asuswe ngokushesha ngemuva kokugawulwa ukugwema ukutheleleka ngegciwane. Lapho utshani butheleleka, gunda utshani endaweni ethintekile ekugcineni.
Ama-Lown-Starns apholile awamelana namazinga okushisa aphezulu. Ngemuva kokungena esikhathini sokushisa esishisayo, utshani bukhula kancane. Inani lama-Prunings kufanele lincishiswe. Imvamisa yezihlahla kufanele kube kanye njalo emavikini ama-2 kuye kwangama-3. Ukuphakama kwezinhlangu kufanele kwandiswe ngokulinganayo ukuthuthukisa ukumelana kweTurfgrass ezindaweni ezingezinhle. .
Ngaphezu kwalokho,I-Lawn Mowerskufanele igcinwe ibukhali ukuvikela ama-lacerations otshanini bomthetho. Shintsha ukuqondiswa kokulimala njalo ukuvikela iziqu namaqabunga ekukhuleni ngokungaqondakali ekuhlolweni, okubangela amamaki engqimba kanye nokuthinta ikhwalithi; Sika utshani endaweni enelanga noma eyomile ukunciphisa amathuba okusabalala kwamagciwane; Lapho ugawula utshani lapho kuvela izifo, sebenzisa i-blace of the lownmower yenza amagciwane ukuvimbela ukusakazeka kwezifo.
Ukukhiqizwa Kwesayensi
Njengoba ihlobo lingena, sebenzisa umanyolo we-nitrogen ophakeme ngokuqapha, njengoba izifo eziningi zakwaTown zihlobene nokusetshenziswa ngokweqile kwamanyolo we-nitrogen. Ukusebenzisa inani elikhulu lomanyolo we-nitrogen kuzokwenza ukuthi utshani bukhule futhi benze izitshalo ithende futhi zinoshukela, okulungele ukuhlasela kwamagciwane e-pathogenic. Lapho ukukhula kotshani buba buthaka ehlobo, inani elikhulu lomanyolo omncane wamanzi angenamanzi lingafafazwa emaqabungeni ukuqinisekisa ukufunwa kotshani komanyolo, futhi uvikele ingozi yotshani besifo sishonile okubangelwa ukusetshenziswa komanyolo wamakhemikhali.
Ukuvimbela Nokulawulwa Kwezinambuzane Nezifo
Izinga lokushisa eliphakeme kanye nomswakama ophezulu ehlobo lingaholela kalula ezinhlotsheni ezahlukahlukene zezifo zakwaTown, njenge-star brown spot, i-pythium wit, i-septentia, njll. NgoSepthemba isikhathi esiphakeme izehlakalo zotshani bezinambuzane izinambuzane. Izinambuzane ezidla amaqabunga ezifana neSpodoptera Litura, amabutho, kanye namacimbi adla amaqabunga e-urth; Izilokazane ezingaphansi komhlaba ezinjengezinhlanga kanye nama-cutworms zidla ama-rhizomes utshani, okwenza utshani bubune futhi bafe.
Isikhathi sePosi: Jun-07-2024