Ngemuva kokuthi utshani selitshaliwe isikhathi eside, amanye ama-Lawn azobuyela emuva eluhlaza ekuqaleni kwentwasahlobo futhi abe ophuzi, futhi ezinye iziza zingahle zihlangane futhi zife, zithinta umphumela wokubuka. Kungaba nzima ukwenza njalo uma zonke izindleko zokufaka esikhundleni ziphezulu. Umbhali ubuyise umbala oluhlaza okotshani ophuzi ngokwamukela uchungechunge lwezindlela zobuchwepheshe kuzo zonke izici zeUkulungiswa kwe-Lawn. Isipiliyoni manje sewethulwa kanjena:
1. Ukunisela okufika ngesikhathi. Ngemuva kwemvula, amanzi angena emhlabathini. Ngemuva kokufakelwa kwamaqabunga e-lown, ukuhwamuka kusuka ebusweni, kanye ne-peater peache emhlabathini, amanzi adingekayo ekukhuleni kotshani esimweni sezulu esomile azobe anganele noma aze afe notshani. Ukunisela okufika ngesikhathi kuyadingeka ukuqinisekisa ukuthi izidingo zamanzi ezimpande ezimpande.
Ukunisela kuyimfuneko yokuqinisekisa ukukhula okujwayelekile kotshani. Ehlobo elishisayo, ukunisela kungasetshenziselwa ukulungisa i-microclimate, kunciphise izinga lokushisa, futhi kuvikele ukushiswa. Kungathuthukisa ukuncintisana kotshani nokhula futhi kwandise impilo yalo yenkonzo. Ukunisela okunengqondo kungathuthukisa ukumelana notshani futhi kumelane nokulimala kwezifo kanye nezinambuzane zezinambuzane.
Indlela yokuthola ukuthi kufanele uniwelile nini utshani bakho ukubheka inhlabathi ngommese noma i-auger yenhlabathi. Uma inhlabathi ngomkhawulo ophansi wamasentimitha ayi-10 kuye kwayi-15 wokuhanjiswa kwezimpande komile, kufanele unikise. I-Sprinkler Ukunisela kusetshenziselwa ukunisela ngokulinganayo. Njengoba uhlelo lwempande lotshani lusatshalaliswa kungqimba yenhlabathi ngokujula okungaphezulu kwe-15 cm, kungakuhle ukuthi kuthambekele ungqimba lwenhlabathi kuya ku-10 kuye ku-15 cm ngemuva kokunisela ngakunye.
Kuyadingeka ukuthulula amanzi aqandisiwe ngaphambi kokuza ubusika. Ukuze utshani buguqule luhlaza futhi luhlaza ekuseni, kuyadingeka ukuthulula amanzi aluhlaza ekuqaleni kwentwasahlobo.
2.Cokuhlobisa ungqimba olubuna olubuna olubuneme oluvimba umoya omncane kanye nokufakwa kwelanga ngotshani botshani, kuthinta isithombe samagciwane ama-bacterium, futhi kunikeza indawo yezifo kanye nezinambuzane ezinambuzaneni. Ukuhlanganiswa kungenziwa kanye ekuqaleni kwentwasahlobo futhi kanye ekwindla sekwephuzile. Sebenzisa ikamu noma isandla ukususa utshani obufile, ozosiza utshani buphenduke oluhlaza ngesikhathi futhi buyivuse umbala wayo oluhlaza.
I-3. Ngaphezu kwamanzi, umoya kanye nokukhanya kwelanga, ukukhula kotshani kusetshenziswa urea futhi kudinga ukunikezwa okunempilo okwanele. Ukuvundiswa okunengqondo kunganikeza izakhamzimba ezidingekayo ezitshalweni zomthetho. Umanyolo we-nitrogen osebenzayo ungavusa ukukhula kweziqu namaqabunga ezitshalo zomthetho futhi wandise umbala wazo oluhlaza. Umanyolo ngokuqukethwe okuphezulu kakhulu kwe-nitrogen yi-Urea. Esikhathini esedlule, u-Urea wasetshenziswa ngesandla ngaphambi kwenkathi yemvula. Ukuzijwayeza kufakazele ukuthi le ndlela yaphumela ngombala ophuzi ophuzi ophuzi wotshani futhi wakwenza ukuthi kuthambekele ezifweni. Kulo nyaka sisebenzise amanzi afudumele avela emthonjeni ukuze ancibilike i-urea kuqala, bese efafaza ngeloli lamanzi, elisebenze kangcono.
Ngaphezu komanyolo we-nitrogen, umanyolo we-phosphorus nomanyolo we-potassium nabo bayadingeka ukuthuthukisa ukumelana notshani. Isikhathi sokufaka umanyolo ekuqaleni kwentwasahlobo, ehlobo nasekwindla. Faka umanyolo we-nitrogen ekuqaleni kwentwasahlobo kanye nekwindla sekwephuzile, kanye nomanyolo we-phosphorus ehlobo.
4. Ukushayela utshaniU-Lawn obukhule iminyaka eminingi uhlanganise ingaphezulu lotshani ngenxa yokugoqa, ukuchelela, ukunyathela, njll. Ngesikhathi esifanayo, ngenxa yokuqongelela ungqimba oluningi, ngenxa yokuqongelela i-Horpoxic, ubuthi bayo buyancipha , futhi utshani bubonakala buphuzi. Ukukhishwa kuzo kuyindlela yotshani.
Ukushayela kwenhlabathi kungakhuphula ukuvumela kwenhlabathi, kusiza ukungena kwamanzi nomanyolo, kunciphise ukwanda kwenhlabathi, kuvuse ukukhula kwezinhlelo zezimpande ze-lawn, futhi kulawule ukubonakala kwesendlalelo sobubanzi. Ukusebenza kokushayela akufanele kwenziwe lapho inhlabathi yomile kakhulu noma imanzi kakhulu. Izimbobo zokushayela esimweni sezulu esishisayo nesomile kuzodala ukuthi uhlelo lwezimpande lome. Isikhathi esihle kakhulu sokumba izimbobo yilapho utshani bukhula ngamandla, bunokuqina okuqinile, futhi bunezimo ezinhle zezemvelo. Utshani kumele buniselwa ngemuva kokushayela nokuvundiswa kufanele futhi kusetshenziswe.
I-5 Izifo eziphambili zifaka ukugqwala, indawo ensundu, indawo yamaqabunga, ne-pythium wilt, eyenzeka ngoSepthemba kuya kuSepthemba. Fafaza iziqu kanye namaqabunga okhula esiteji seqabunga esingu-3-5, futhi umphumela wokhula ucishe ube ngu-90%. Lapho utshani budala, sebenzisa umkhawulo ophezulu onconyiwe. Nakisisa ukulawula ngokuqinile umthamo ukuze ugweme i-phytotoxicity.
Isikhathi sePosi: Aug-22-2024