Eminyakeni yamuva nje, kube nokuqwashisa okukhulayo mayelana nomthelela wokukhetha kwethu ukudla endaweni ezungezile. Ukulima kwezilwane, ikakhulukazi, kukhonjwe njengokuhamba phambili ekugawulweni kwamahlathi, ukukhishwa kwamagesi abamba ukushisa, kanye nokungcoliswa kwamanzi. Kulokhu okuthunyelwe, sizohlola imiphumela yemvelo yokulima kwezilwane futhi sihlole izinzuzo zokwamukela ukudla okusekelwe ezitshalweni kweplanethi. Ngokwenza izinqumo eziqaphelayo mayelana nokuthi yini esikudlayo, singaba neqhaza ekusaseni elizinzile neliqinile. Ake sicwilise!
Umthelela Wezemvelo Wokulima Kwezilwane
Ukulima kwezilwane kuyimbangela ehamba phambili ekugawulweni kwamahlathi nokucekelwa phansi kwemvelo, okusongela ukuhlukahluka kwemvelo.
Ukukhiqizwa kwemikhiqizo yezilwane kudinga umhlaba kanye nezinsiza ezengeziwe uma kuqhathaniswa nezinye izindlela ezisekelwe ezitshalweni.
Ukufuywa kwemfuyo kunomthelela omkhulu ekukhiqizweni kwegesi ebamba ukushisa, ikakhulukazi i-methane evela ekugayweni kwemfuyo kanye ne-nitrogen emqubeni.
Ukulima kwezilwane kunomthelela ekungcolisweni kwamanzi ngokugeleza kwemfucuza yezilwane kanye nokusetshenziswa kwamanzi ngokweqile ekuniseleni.
Izinzuzo Zokudla Okusekelwe Ezitshalo Kweplanethi
Izidlo ezisekelwe ezitshalweni zinezinyawo eziphansi zemvelo uma kuqhathaniswa nokudla okubandakanya imikhiqizo yezilwane. Nazi ezinye izinzuzo ezibalulekile:
- Ukudla okusekelwe ezitshalweni kunciphisa isidingo sokufuywa kwezimboni, okuwumbangela omkhulu wokugawulwa kwamahlathi kanye nokukhishwa kwesisi esibamba ukushisa.
- Ngokukhetha izinketho ezisekelwe esitshalweni , abantu ngabanye bangasiza ekulondolozeni izinsiza zemvelo ezifana nomhlaba, amanzi, nezindawo zezilwane zasendle.
- Ukushintshela ekudleni okusekelwe ezitshalweni kungaba nomthelela ohlelweni lokudla oluzinzile futhi oluqinile.
Ukunciphisa Ukukhishwa Kwegesi Ebamba Ukushisa Ngokudla Okusekelwe Ezitshalweni
Umkhakha wemfuyo ungomunye wababambe iqhaza elikhulu ekukhiqizweni kwesisi esingcolisa umoya, kanti ukushintshela ekudleni okusekelwe ezitshalweni kungasiza ekunciphiseni lokhu kukhishwa kwesisi.
Izidlo ezisekelwe ezitshalweni zinekhabhoni ephansi ngenxa yokuncipha kokukhishwa kwe-methane evela emfuyweni kanye nezinqubo ezidinga amandla kakhulu ezihilelekile ekukhiqizweni kwenyama.
Ukukhetha ezinye izindlela ezisekelwe ezitshalweni futhi kunciphisa ukuthembela kumafutha ezinto ezimbiwa phansi asetshenziswa ekuthuthweni nasekukhiqizweni kwemikhiqizo yezilwane.
Ukwamukela ukudla okusekelwe ezitshalweni kungasiza abantu ukuba babe neqhaza emizamweni yomhlaba wonke yokunciphisa ukushintsha kwesimo sezulu.
Ukonga Izinsiza Zamanzi Ngokudla Okusekelwe Ezitshalweni
Ukulima kwezilwane kuwumthengi omkhulu wamanzi, okudinga amanani amakhulu ukuze kuphuzwe imfuyo, ukunisela, kanye nokukhiqizwa kokudla.
Izidlo ezisekelwe ezitshalweni ngokuvamile zinezinyawo eziphansi zamanzi uma kuqhathaniswa nokudla okubandakanya imikhiqizo yezilwane.
Ngokukhetha izinketho ezisekelwe ezitshalweni, abantu ngabanye banganciphisa indawo yabo yamanzi futhi bafake isandla emizamweni yokonga amanzi.
Ukushintshela ekudleni okusekelwe ezitshalweni kungasiza ukubhekana nokushoda kwamanzi nokuqinisekisa ukuphathwa kwamanzi ngendlela eqhubekayo.
Ukulondoloza Imvelo Ehlukahlukene Ngokudla Okusekelwe Ezitshalweni
Ukwanda kokulima kwezilwane kuholela ekucekeleni phansi kwezindawo zemvelo, okuholela ekulahlekeni kwezinhlobonhlobo zezinto eziphilayo.
Ukukhetha okukhethwa kukho okusekelwe ezitshalweni kunciphisa isidingo semikhuba yezolimo enomthelela ekucekeleni phansi kwezindawo zokuhlala kanye nokushabalala kwezinhlobo zezilwane.
Izidlo ezisekelwe ezitshalweni zikhuthaza izindlela zokulima ezisimeme ezivikela ukuhlukahluka kwemvelo kanye nemvelo.
Ngokwamukela iphethini yokudla esekelwe ezitshalweni, abantu ngabanye bangaba neqhaza elikhulu ekongiweni kwezinhlobonhlobo zezinto eziphilayo nasekulondolozeni imvelo yemvelo.
Izidlo ezisekelwe ezitshalo kanye nokusebenzisa kahle umhlaba
Ukukhiqizwa kwemikhiqizo yezilwane kudinga indawo enkulu yokuklama nokutshala izitshalo zokudla kwezilwane, okunomthelela ekugawulweni kwamahlathi kanye nokucekelwa phansi komhlaba.
Izidlo ezisekelwe ezitshalweni ziwonga kakhulu umhlaba, zidinga umhlabathi omncane ukukhiqiza inani elifanayo lokudla uma kuqhathaniswa nokudla okusekelwe ezilwaneni.
Ukushintshela ekudleni okusekelwe ezitshalweni kungasiza ukukhulula umhlaba ukuze kutshalwe kabusha amahlathi kanye nokubuyiselwa kwezindawo zemvelo.
Ngokunciphisa isidingo sokulima kwezilwane okudinga umhlaba, ukudla okusekelwe ezitshalweni kungaba nomthelela ekongiweni kwemithombo yemvelo kanye nemvelo.
Ukubhekana Nokugawulwa Kwamahlathi Ngendlela Yempilo Esekelwe Ezitshalweni
Ukulima kwezilwane kuyisisusa esikhulu sokugawulwa kwamahlathi, ikakhulukazi ekukhishweni komhlaba ukuze kwakhiwe amadlelo noma kutshalwe izitshalo zokudla kwezilwane.
Ukwamukela indlela yokuphila esekelwe ezitshalweni kunciphisa isidingo semikhuba yezolimo enomthelela ekugawulweni kwamahlathi.
Izidlo ezisekelwe ezitshalweni zingasiza ekubhekaneni nokugawulwa kwamahlathi ngokunciphisa isidingo sokunwetshwa komhlaba kanye nokukhuthaza imikhuba yokusetshenziswa komhlaba esimeme.
Ukukhetha okukhethwa kukho okusekelwe ezitshalweni kusekela imizamo yokulondoloza amahlathi nokulwa nokushintsha kwesimo sezulu.
Iqhaza Lokudla Okusekelwe Ezitshalweni Ezinhlelweni Zokudla Ezizinzile
Ukudla okusekelwe ezitshalweni kudlala indima ebalulekile ekudaleni izinhlelo zokudla ezizinzile neziqinile. Ngokunciphisa ukuthembela ekulimeni kwezilwane, ukudla okusekelwe ezitshalweni kungasiza ekuqinisekiseni ukuvikeleka kokudla futhi kunciphise imithelela emibi yemvelo yokukhiqizwa kokudla.
Izidlo ezisekelwe ezitshalweni zisebenza kahle kakhulu futhi zinamandla okondla inani labantu elikhulayo emhlabeni wonke. Ukugqugquzelwa kokudla okusekelwe ezitshalweni kuhambisana nemigomo yentuthuko esimeme futhi kungaba nomthelela ekusaseni elilinganayo neliqhubekayo.
Isiphetho
Sekukonke, ukwamukela ukudla okusekelwe ezitshalweni kunezinzuzo eziningi zemvelo. Ezolimo zezilwane zihamba phambili ekugawulweni kwamahlathi, ukucekelwa phansi kwezindawo zokuhlala, ukukhishwa kwamagesi abamba ukushisa kanye nokungcoliswa kwamanzi. Ngokukhetha izinketho ezisekelwe ezitshalweni, abantu ngabanye bangasiza ekunciphiseni izinyathelo zabo zemvelo futhi babe neqhaza ekulondolozweni kwemithombo yemvelo, ukuhlukahluka kwemvelo, kanye nemvelo.
Ukushintshela ekudleni okusekelwe ezitshalweni nakho kungasiza ekwehliseni ukuguquka kwesimo sezulu ngokunciphisa ukukhishwa kwamagesi abamba ukushisa nokuthembela emafutheni ezinto ezimbiwa phansi. Ukwengeza, izidlo ezisekelwe ezitshalweni ziwonga amanzi futhi ziwonga umhlaba uma kuqhathaniswa nokudla okubandakanya imikhiqizo yezilwane.
Ukudla okusekelwe ezitshalweni kudlala indima ebalulekile ekudaleni izinhlelo zokudla ezisimeme neziqinile, kuqinisekiswe ukuphepha kokudla kanye nokunciphisa imithelela engemihle kwezemvelo. Ngokuphromotha ukudla okusekelwe ezitshalweni, singasebenzela ikusasa elilinganayo neliqhubekayo leplanethi yethu kanye nathi.
