Ulawulo lwengca ngexesha lobusika
Ingca yengca yexesha elipholileyo isenokwenza imisebenzi yobomi xa ubushushu bomhlaba bungaphezulu kwe-5 degrees Celsius. Nangona amagqabi asemhlabeni engakhuli, angakwazi ukuvelisa i-photosynthesis. Iingcambu ezingaphantsi komhlaba zisenokukhula. Ixesha elide eliluhlaza liyinzuzo enkulu yengca yengca yexesha elipholileyo. Ukuba ingca ayiphathwanga kakuhle ebusika, amagqabi engca ayoma aze abe mthubi ngaphambi kwexesha, nto leyo echaphazela imbonakalo.amanyathelo olawulo lwengcazezi zilandelayo:
1. Ukuchumisa. Xa ubushushu buhla ngaphantsi kwe-8 degrees Celsius, inxalenye ephezulu yengca yengca iye yayeka ukukhula, kodwa ine-photosynthesis elungileyo kwaye inokuphucula ukumelana neqabaka. Ukuchumisa ekupheleni kwekwindla kunokukhuthaza ukukhula kweengcambu ezingaphantsi komhlaba, kunike isiqinisekiso sobusika obukhuselekileyo bengca, kwaye kwangaxeshanye, ixesha eliluhlaza lasebusika lengca liya kwandiswe.
2. Ukunkcenkceshela. Nangona ingca yengca yexesha elipholileyo ikhula kancinci ebusika kwaye isebenzisa amanzi amancinci, imisebenzi yayo yobomi isafuna amanzi athile. Ukongeza, indawo esemantla yelizwe lam yomile kakhulu ebusika. Ukuba amanzi awazaliseki ngexesha, umhlaba womile kakhulu, amagqabi engca yengca aya kuba mthubi ngaphambi kwexesha, ixesha eliluhlaza liya kufinyezwa kakhulu, kwaye ubuhle bengca yengca yexesha elipholileyo buya kulahleka.
3. Ingca ayivumelekanga ukusetyenziswa nokunyathelwa ngexesha leqhwa. Xa ubushushu buhla ngaphantsi kwe-zero degrees Celsius, amalungu angaphezulu komhlaba engceni yengca aya kubanda aze aqine. Ngeli xesha, ukuba kukho ukucinezelwa okanye ukunyathelwa ngoomatshini, iziqu kunye namagqabi engceni aya kuphuka, onakalise kakhulu ingca. Ngeli xesha, nayiphi na imisebenzi engceni kufuneka ingavumelekanga de kuphume ilanga, ubushushu bunyuke, kwaye umkhenkce kwiziqu kunye namagqabi unyibilike, emva koko ungaqalisa imisebenzi kwakhona.
4. Ukuthena. Kumantla owomileyo nobandayo, amagqabi engca yexesha elibandayo ngaphezulu komhlaba aya kuba tyheli kancinci kancinci ukusuka phezulu ukuya ezantsi. Ukuze wandise ixesha eliluhlaza, ungasebenzisa ukuthena ukunciphisa kancinci ubude bokuthena kwaye wandise ixesha eliluhlaza. Ingca yengca ethenwe kancinci iya kuba luhlaza ekuqaleni kwentwasahlobo yonyaka olandelayo. Kwabanyeingca yenkundla, ukuqinisekisa ukuba ingca ikhula ixesha elide eluhlaza ebusika, ukufudumeza imibhobho engaphantsi komhlaba kungasetyenziselwa ukwandisa ubushushu bomhlaba ukuqinisekisa ukukhula okuqhelekileyo kwengca yengca.
Ixesha leposi: Okthobha-25-2024