Ukubonakala kokhula kumyezo okanye kwintsimi kuyinto eqhelekileyo kwaye yendalo. Enye into yokuba ekulweni nezityalo ezithile, ii-horticultists kufuneka zichithe inani elikhulu lemikhosi. Kuloo "nkunkuma" enjalo yokhula i-cow-breamer. Isityalo esikhulu kakhulu, ukuphakama ukuya kwi-3 m ukuphakama (kuxhomekeke kwiintlobo ezahlukeneyo) kunye namaqabunga amaninzi atshani-aluhlaza. Ingqalelo ngokukhethekileyo yi-inflorescences ye-hogweed-ngokubunjwa kwe-ambulera ukuya kuma-30-50 cm ububanzi kunye neentyantyambo okanye ientyantyambo ezimhlophe. Nangona sikhalazo sangaphandle, abaninzi banokucinga ukuba isityalo sinobungozi kwaye sithatha amanyathelo atshabalalise ukutshabalalisa, nangona ingahlali iphumelele. Siza kukuxelela, ngaba ukhula lulimaza kwaye lujongene njani ne-cow-beetroot?
Kunokuba umphathi wenkomo unobungozi?
Ngokubanzi, ezinye iintlobo zokhula ziyiluncedo: zisetyenziswe njenge-feed (silage) kwezolimo kunye nokulungiswa komhlaba. Kodwa kukho iintlobo zeenkomo ezibuhlungu kakhulu kubantu kunye nasezilwaneni. Inyaniso kukuba ngexesha lezityalo ezikhutheleyo, izinto ezenza iifenensitizing agents zemvelaphi yezityalo - i-furanocoumarins - ziqokelela ngobuninzi kwijusi yezityalo. Oku kuthetha ukuba xa ijusi yenkomo yenkomo ifika elukhumbeni, iyakwandisa ukuqonda kwayo kwimisebe ye-ultraviolet. Ngenxa yoko, i-photodermatitis ingenzeka kwiindawo ezichaphazelekayo zesikhumba, echazwe njengotshisa ngamabhanti azaliswe ngamanzi. Ekubeni iintlobo ezinobungozi ezingekho nengozi zokhula kunzima ukuhlula kumntu omeleyo, yonke inkomo yenkomo iyaxhatshazwa.
Ungayilahla njani ibhontshisi yeenkomo?
Ukutshabalalisa ngokupheleleyo esi sityalo kunzima kakhulu, kuba kukuxhatshazwa ngokukodwa kwimimo engqongileyo kunye neyona nto ininzi. Yingakho indlela yokuzisa isilwanyana, kuba ezininzi ziveza ingxaki. Nangona kunjalo, kukho iindlela ezinceda ukujamelana nokhula olunobungozi okanye ubuncinci ukunciphisa ukusasazwa kwiibhedi zakho:
- Ukusetyenziswa kweengcambu ezivela kwi-cowworm (iTornado, Roundup, Iphepho, iGosorg, iZero). Le ndlela isebenza kakuhle kwiimeko apho ufumene izityalo ezingatshatanga. Unyango kufuneka lwenziwe de kube khona imbewu ivela kwokhula, kungenjalo unyaka ozayo uza kuba neentambo ze-hogweed. Emva kokucoca isityalo kwiingcambu, isitshixo sazo kufuneka sigcwaliswe nge-herbicide kwaye ivalwe ngokuqinile ngepakethi. Iinqununu ezinqamleziweyo ze-hogweed zinconywa ukuba zishiswe. Isisombululo esinjalo se-hogweed kwimeko yokukhula ayisebenzisekanga, kuba imbewu ibonakala ngokhula kumaxesha ahlukeneyo.
- Ukutshabalalisa i-hogweed ngokugaya okanye ukusika. Le ndlela kuphela inceda ekunciphiseni ukusasazwa kwekhula, i-cow-breamer iya kubonakala kwisayithi iminyaka engaphezu konyaka.
- Ukutshisa. Kuqhutyelwa kwinqanaba lokukhula kuze kuvele ihlumela. Izityalo kufuneka ziphathwe ngezinto ezinokutsha (umzekelo, i-petroli) kunye nokunyanzeliswa.
- Ukuhluma kwesiza. Le ngenye yeendlela eziphambili zokulwa ne-hogweed. Yenziwa ngokukhawuleza emva kokutshisa ukhula. Isayithi kufuneka ihlanganiswe ne-geotissue, kwaye uhla oluphezulu lwehlabathi kufuneka lube ngu-5-6 cm. Qaphela ukuba umhlaba omtsha kufuneka ube kwindawo apho umlimi-mlimi angakhuli kakuhle. Emva koko kweli lizwe unokuhlwayela utshani obunciniweyo.
- Ngendlela yokutshabalalisa inkomo yeenkomo, gca ngokucacileyo indawo kunye nefilimu emnyama. Xa iqhwa liphuma ekuqaleni kwentwasahlobo, kufuneka lisasaze kwindawo ohlala ukhula ngayo ukhula, uze uyigcwalise ngomhlaba okanye uchithe into enzima. Ngenxa yokungabikho kwelanga, amahlumela e-cowworm aya kufa. Ukucoca kukucetyiswa ekupheleni kukaJuni.
Siyathemba ukuba iingcebiso ezicetywayo ziya kunceda unqobe lo lukhula oluphikisanayo. Nangona kunjalo, ungakulibali ukusebenzisa ulondolozo lweendawo ezivulekileyo zesikhumba ngokuqhagamshelana ngqo kunye nabadlayo beenkomo - khumbula, ijusi yayo inetyhefu.