Izindaba
-
Isidingo Esikhulayo Sezinga Lokushisa Lomoya Nezinzwa Zomswakama: Izimakethe Ezibalulekile Nezicelo
Ephreli 29 - Isidingo somhlaba wonke sokushisa komoya kanye nezinzwa zomswakama sibona ukukhula okubalulekile, okuqhutshwa ukuqwashisa okwandayo kokuqapha kwemvelo nokushintsha kwesimo sezulu. Amazwe anjenge-United States, Germany, China, ne-India ahamba phambili emakethe, lapho izicelo ziqala khona...Funda kabanzi -
Ukuqinisa ukuqapha isimo sezulu: Ukubaluleka kokugqugquzela ukwakhiwa kweziteshi zezulu eNdiya
I-India iyizwe elinokuhlukahluka kwesimo sezulu esicebile, elihlanganisa izinhlobonhlobo zemvelo kusukela emahlathini ashisayo kuya ogwadule omile. Izinselelo zokuguquguquka kwesimo sezulu ziya ngokuya zibonakala, okuhlanganisa izehlakalo zesimo sezulu esibi kakhulu, isomiso sezinkathi ezithile zonyaka kanye nezikhukhula, njll. Lezi zinguquko zibe nethonya elikhulu...Funda kabanzi -
Ibhentshimakhi entsha yokuqapha kwemvelo okuhlakaniphile: Iglobhu emnyama nezinzwa zokushisa zembulunga ezomile nezimanzi zilawula ngokunembile i-WBGT nobungozi bendawo eshisayo.
Amaphuzu Obuhlungu Bemboni kanye Nokubaluleka Kokuqapha kwe-WBGT Ezindaweni ezifana nokusebenza kwezinga lokushisa eliphezulu, ezemidlalo, nokuqeqeshwa kwezempi, ukukalwa kwezinga lokushisa okungokwesiko akukwazi ukuhlola ngokucophelela ubungozi bokucindezeleka kokushisa. Inkomba ye-WBGT (I-Wet Bulb ne-Black Globe Temperature), njenge-internat...Funda kabanzi -
Ukwanda Kwentwasahlobo Kusidingo Senzwa Yekhwalithi Yamanzi Yomhlaba Wonke: Izimakethe Eziyinhloko Nezixazululo
Njengoba iNyakatho Nenkabazwe ingena entwasahlobo (March-May), isidingo sezinzwa zekhwalithi yamanzi sikhuphuka kakhulu kuzo zonke izifunda ezibalulekile zezolimo nezimboni, okuhlanganisa i-China, i-US, i-Europe (i-Germany, i-France), i-India, ne-Southeast Asia (Vietnam, Thailand). Izici Zokushayela Izidingo Zezolimo: Spr...Funda kabanzi -
Isidingo Esikhulayo Sezixazululo Zokuqapha Imvula Emazweni Abalulekile Kule sizini
Njengoba ukushintsha kwezinkathi zonyaka kuletha izimo zezulu ezihlukahlukene emhlabeni wonke, isidingo sokuqapha ukuna kwemvula siye sakhula emazweni amaningana. Lokhu kubonakala ikakhulukazi ezifundeni ezibhekene nenguquko enkathini yemvula, lapho idatha yemvula enembile ibalulekile kwezolimo, disa...Funda kabanzi -
Isidingo Esikhulayo Sezinzwa Zokuqapha Uthuli Ezimbonini Zamandla Elanga
Njengoba amandla elanga eqhubeka nokuthola amandla njengomthombo wamandla esimeme emhlabeni wonke, i-United States igqama njengomdlali obalulekile emakethe ye-photovoltaic. Ngamaphrojekthi amaningi amakhulu elanga, ikakhulukazi ezindaweni eziwugwadule njengeCalifornia neNevada, udaba lokunqwabelana kothuli...Funda kabanzi -
Iphayona ekuqaphelweni kwezezulu nxazonke: Isiteshi sezulu esinepharamitha ehlakaniphile, esigcina ukuguquguquka kwesimo sezulu ngaphansi kokulawulwa
Namuhla, ngenxa yokwanda kwenkimbinkimbi yokushintsha kwesimo sezulu, ukuthwebula ngokunembile idatha yesimo sezulu sekuyisidingo esiyinhloko emikhakheni efana nokukhiqizwa kwezolimo, ukuphathwa kwamadolobha kanye nokuqapha ucwaningo lwesayensi. Isiteshi sezulu esihlakaniphile esigcwele ipharamitha, esinobuchwepheshe bezinzwa ezihamba phambili...Funda kabanzi -
Inzwa yomhlabathi ephumayo ye-SDI12: “Itshe legumbi ledatha” lezolimo olunembayo, okwenza ukuqapha komhlaba kuhlakaniphe futhi kusebenze kahle
Emkhakheni wezolimo ezihlakaniphile, ukuhambisana kwezinzwa nokusebenza kahle kokudluliswa kwedatha yizici ezibalulekile zokwakha uhlelo lokuqapha olunembile. Inzwa yenhlabathi ekhishwa yi-SDI12, enephrothokholi yokuxhumana yedijithali emnyombeni wayo, idala isizukulwane esisha senhlabathi...Funda kabanzi -
Ukuthuthukisa Isivuno Se-Aquaculture Ngezinzwa Zokuqapha Ikhwalithi Yamanzi
Imboni yezasemanzini ibona ukukhula okukhulu emhlabeni jikelele, okuqhutshwa ukwanda kwesidingo sokudla kwasolwandle kanye nesidingo semikhuba yokulima esimeme. Njengoba imisebenzi yokufuywa kwezinhlanzi ikhula, ukugcina izinga lamanzi elilungile kuba semqoka ekwandiseni isivuno kanye nokuqinisekisa impilo ye-aqua...Funda kabanzi