Ngeshwa, sikhula ukhula ngaphezu kwemifino nezithelo. Yiqiniso, kufanele balwe nabo, ukuze lezi zitshalo zingaphazamisi ukuthuthukiswa kwezitshalo zezolimo, futhi zingaphazamisi ukubukeka kwensimu. Kodwa kukhona ukhula olubeka ingozi enkulu kubantu. Zihlanganisa i-cow-parsnip.
Kuyaziwa ukuthi ijusi yesitshalo esiwela esikhumbeni esingavinjelwe singabangela ukushisa okukhulu. Ngaphezu kwalokho, inkomo yenkomo ibhekwa njengesiko esibonisa ukuphikisana okukhulu nezimo ezihlukahlukene ezimbi futhi kusakazeka ngokushesha kakhulu ensimini. Ukuqeda ngokuphelele ukhula olubulalayo kunzima ngokwanele. Kodwa sizokhuluma ngendlela engcono kakhulu yokulwa nomgwaqo we-hogweed kusayithi.
Amakhambi omphakathi wokulwa ne-hogweed
Indlela ephelele yokulwa nokhula oluvame ukubhujiswa okuphelele. Isikhathi esihle sokuvuna kungukuthi kukhona amahlathi amabili kuphela esizeni sakho futhi abazange balahle imbewu. Kungenjalo, ngonyaka ozayo uzoba nesitshalo sonke. Ngaphambi kokuqala umsebenzi, gqoka amagilavu nemikhumbi emide. Izitshalo zihlutshiwe, zisuswe kusayithi, futhi emva kokumiswa, ziyashiswa.
Uma ngabe isayithi lihlwanyelwe kakhulu nge-cow-weed, futhi ufuna ukukhula into ewusizo lapho, ungazama ukumboza ngefilimu elimnyama elimnyama. Lokhu kufanele kwenziwe entwasahlobo, futhi isuswe ekuqaleni kwehlobo ngonyaka ozayo. Ukungatholi imisebe yelanga, ukhula luyafa. Isayithi iba ihlanzekile futhi ilungele ukutshala izithombo. Sicela uqaphele ukuthi le filimu kufanele iqiniseke ngokuqinile, ngoba kumele ibe kusayithi okungaphezulu konyaka.
Indlela yokulwa i-hogweed kusayithi ngokusabalalisa i-geo-panel, lapho okudingeka khona ukuthulula ungqimba wensimu evundile kuze kube ngu-5-7 cm high, uye wathola izibuyekezo ezinhle. Kulo mhlabathi, utshani utshani buhlwanyelwe, ukuze ukwazi ukuqeda ngokuphelele ukhula oluzondwayo.
Ukulwa ne-cow-beetroot kuyindlela yamakhemikhali
Izindlela ezingenhla zibiza kakhulu emizamweni, futhi umphumela ngeke kulindeleke ngokushesha. Ngakho-ke, abanye abalimi beloli bakhetha ukusebenzisa izindlela ezinkulu - ukubulala ukhula. Ngakho-ke ibizwa ngokuthi izidakamizwa zamakhemikhali ezisetshenziselwa ukubhubhisa amahlathi. Enye yepumelelo kakhulu ngokumelene ne-hogweed "i-Roundup" . Amagremu ayikhulu omkhiqizo ahlanjululwa ngamalitha amane amanzi. Yiqiniso, abafaki sonke isitshalo, kodwa isiqu sayo. Ngako-ke, ngaphambi kokuphatha, gqoka izingubo eziqinile kanye namagilavu. Kubalulekile ukugxila ngaphansi kwengcambu yomlimi. Ukusebenza ngokhula kufanele kube ngokucophelela, ukuze ijusi eliqhuma lingatholi isikhumba sakho. Ngakho-ke, ngaphambi kokusebenza, kufanele uhlale ugqoka izingubo ezinomsoco nge-sleeve ende kanye namagilavu okuzivikela. Ngemuva kokusika iziqongqo zesitshalo se-hogweed, ungadlulisa ukhula lwe-herbicide. Ngokwezibuyekezo zabalimi asebevele basebenzisa i-Roundup, i-Tornado noma i-Grauntap, ukuphumelela kwama-pesticides kuphezulu kakhulu. Ngokuvamile ¾ kuzo zonke izinhlobo zokulimala ezinomsoco zibhujiswa.
Ukulwa kwemvelo ngokumelene ne-cow-weevil
Ezimakethe zemikhiqizo ekhethekile, ungathola ezimbalwa kakhulu zezinto eziphilayo eziye zaphumelela ngokumelene nokhula olunonya nolungaphephile emhlabathini. Lezi zihlanganisa "i-Agroquiller", eyenzelwe ngokuqondile ukubhubhisa i-hogweed, kanye nezinye izitshalo ezingafakwanga ongafuni ukubona kusayithi lakho. Ukunciphisa inqubo yokwenza amino acid edingekayo ekukhuleni okujwayelekile nokuthuthukiswa kokhula, i-Agroquiller iholela ekufeni kwezitshalo. Umphumela obonakalayo ngemuva kokwelashwa kwe-cowworm kubonakala kakade ngosuku lwama-5-7. Kodwa-ke, ukuzinikela okuphelele kungalindelwa kusuka kumalonda emva kwamasonto amabili kuya kwamathathu. Okubalulekile, kanti lesi sidakamizwa asiqongeleli emhlabathini, sihlukane nezinto eziphilayo.