Izindaba
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Ngo-2025, ukukhiqizwa kommbila eShayina kuzodlula amathani ayizigidi ezingu-300 okokuqala, okubeka irekhodi elisha eliphakeme.
Ummbila, njengowona ohamba phambili ezitshalweni ezintathu ezinkulu zokudla eShayina, unendawo enkulu yokutshala kanye nomkhiqizo ophezulu kakhulu phakathi kwazo zonke izitshalo zokudla. Unesikhundla esingenakuguqulwa ekuqinisekiseni ukuvikeleka kokudla kuzwelonke, ukusekela intuthuko yemboni yokudla kanye nomkhakha wokucubungula okujulile...Funda kabanzi -
Ukwelashwa ngembewu sekuba yipulatifomu yobuchwepheshe eyinhloko kakhulu yezolimo zesikhathi esizayo.
Sekungamashumi eminyaka ukwelashwa ngembewu kubhekwa njengobuchwepheshe bokuzivikela – “ungqimba lomshuwalense” olusetshenziswa embewini ngaphambi kokuhlwanyela, olwenzelwe ukuvikela imbewu ezifweni nasezinambuzaneni ngesikhathi sokuvela kwesitshalo okusengozini kakhulu. Namuhla, le ndaba yemboni ayisekelwe...Funda kabanzi -
Ukulima ukolweni wasebusika, osetshenziselwa kokubili ukukhiqizwa kokusanhlamvu kanye notshani, kudinga ukwenza izivumelwano ezithile.
Umbhali wokuqala wocwaningo, uLarissa Correia, wayengumcwaningi ovakashile ePennsylvania State University uRussell E. Larson Agricultural Research Center, okuyingxenye yeKolishi Lezesayensi Yezolimo. Isithombe sivela ePennsylvania State University. Ilayisensi yeCreative Commons. ...Funda kabanzi -
INkantolo Yokudlulisa Amacala Yentela ...
INkantolo Yokudlulisa Amacala Yentela ...Funda kabanzi -
Imisebenzi ehlukahlukene ye-Ethephon
Uma kukhulunywa nge-ethephon, into yokuqala efika ezingqondweni zabantu ukuthi iyisilawuli sokukhula kwezitshalo esisetshenziswa kakhulu, esinomsebenzi wokusheshisa ukuvuthwa kwezithelo, ukuncipha kanye nokuguga. Eqinisweni, lokhu kungomunye wemiphumela yayo. Kuneminye imiphumela eminingi yayo? Namuhla,...Funda kabanzi -
Yimuphi umkhiqizo oxosha omiyane ophephile futhi osebenzayo ngempela?
Omiyane bakhona minyaka yonke, umuntu angabagwema kanjani? Ukuze bagweme ukuhlukunyezwa yilezi zidalwa ezimunca igazi, abantu bebelokhu bethuthukisa izindlela ezahlukene zokulwa nazo. Kusukela ekuzivikelweni okungenamsebenzi njengamanethi omiyane nezikrini zamafasitela, kuya ekuhlaselweni okusebenzayo ngezibulala-zinambuzane kanye nokubulala omiyane...Funda kabanzi -
Ukulima ukolweni wasebusika, osetshenziselwa kokubili ukukhiqizwa kokusanhlamvu kanye notshani, kudinga ukwenza izivumelwano ezithile.
I-University City, ePennsylvania — Ukolweni wasebusika utshalwa kabanzi emapulazini ezinkukhu esifundeni saseMid-Atlantic e-United States ukuze kukhiqizwe okusanhlamvu kanye notshani. Okusanhlamvu kusetshenziswa njengokudla kwezilwane, kanti utshani busetshenziswa njengemibhede. Ukusetshenziswa kwabalawuli bokukhula kungandisa isivuno sokusanhlamvu...Funda kabanzi -
Omiyane abathwala umalaleveva bashintsha ngokushesha kunokuba imithi yokubulala izinambuzane ingababulala.
Ukulwa nezifo ezithelelanayo kuwumjaho wokulwa nokuziphendukela kwemvelo. Amabhaktheriya akhula ukumelana nama-antibiotic, futhi amagciwane ahlala ethuthuka ukuze asakazeke ngokushesha. Izifo ezithwalwa yizinambuzane zimelela enye indawo yokulwa nokuziphendukela kwemvelo: izinambuzane ngokwazo zikhula ukumelana nobuthi obubangelwa abantu...Funda kabanzi -
Ukulawulwa Komiyane Nezimpukane Emapulazini Ezilwane Ezinkulu Zasemakhaya Ehlobo
Ngokuthuthuka kwezolimo ezinkulu zezilwane ezindaweni zasemakhaya, ukuvimbela izifo kuye kwaba yinto ebaluleke kakhulu, ikakhulukazi ngesikhathi sasehlobo esishisayo nesinomswakama lapho izimpukane nomiyane banda ngobuningi, okusheshisa ukusabalala kwezifo zezilwane futhi kube yingozi enkulu...Funda kabanzi -
Omiyane nezimpukane zidlangile ehlobo. Nazi ezinye iziphakamiso zokuxosha omiyane emapulazini. Sicela uzikhumbule!
Njengoba izinga lokushisa likhuphuka, amapulazi ezifuyo kudingeka anake ukulawula omiyane nezimpukane. Ihlobo yisikhathi lapho omiyane nezimpukane zizalana khona ngamandla amakhulu. Kungakhathaliseki ukuthi hlobo luni lwezifuyo, ziningi kakhulu kunanoma yisiphi esinye isikhathi sonyaka. Omiyane nezimpukane azi...Funda kabanzi -
Ososayensi baphumelele ekuthuthukiseni ukunambitheka kanye nenani lokudla okunomsoco kwama-strawberry ngaphandle kokushintsha inqubo yokukhula.
Ukuthuthukisa ikhwalithi yezithelo ngenkathi kugcinwa ukukhula kwezitshalo okuvamile bekulokhu kuyinselele enkulu kwezolimo. Ucwaningo olusha luphakamisa ukuthi ukufeza lokhu kulinganisela kungaba lula kunalokho obekucatshangwa ngaphambili. Ososayensi bathole ukuthi ukuthuthukisa umsebenzi we-"gene ehlanzekile" egciniwe kanye...Funda kabanzi -
Omiyane abathwala umalaleveva bashintsha ngokushesha kunokuba imithi yokubulala izinambuzane ingababulala.
Ukulwa nezifo ezithelelanayo kuwumjaho wokulwa nokuziphendukela kwemvelo. Amabhaktheriya akhula ukumelana nama-antibiotic, futhi amagciwane ahlala ethuthuka ukuze asakazeke ngokushesha. Izifo ezithwalwa yizinambuzane zimelela enye indawo yokulwa nokuziphendukela kwemvelo: izinambuzane ngokwazo zikhula ukumelana nobuthi obubangelwa abantu...Funda kabanzi
