Ukushisa okunamandla nemililo ejwayelekile kufanele kulindelwe
Ngokusho kocwaningo olushicilelwe kwi-Science Journal "izincwadi zokucwaninga nge-geophysical", ngo-2100 isikhathi sasehlobo eNyakatho ne-Hemisphere enyakatho sizofika cishe ezinyangeni eziyisithupha. Ngokusho kososayensi abavela eChina Academy of Science, ukuguquka okunjalo kuzoholela emiphumeleni emibi. NgokukaJupina Guan, umdwebi wasolwandle okomzimba, phakathi nekhulu leminyaka edlule iminyaka emine yonyaka yathathelwa indawo uhlelo olubikezelayo futhi olungafani nalo. Lokho aphulwe kubonwa manje.
Ababhali bomsebenzi wesayensi bathembela kwimininingwane yesimo yansuku zonke eyethulwe kusukela ngo-1952 kuya ku-2011 ukulandelela okucasulayo kanye nobude besikhathi seminyaka emine enyakatho ye-hemisphere. Ngemuva kokuhlaziya lolu lwazi, ochwepheshe baphetha ngokuthi ngalesi sikhathi ihlobo lenyuke ngokwesilinganiso sezinsuku ezingama-78 kuye kwezingama-95, futhi isikhathi sobusika sancishiswa ngezinsuku ezintathu - kusukela ngo-76 kuya ku-73. Intwasahlobo nayo yaba mfushane - kusukela ngo-124s kuya ezinsukwini eziyi-115, nasekwindla - kusuka kuma-87s kuya ku-82 izinsuku. Kubikwa ukuthi izinguquko ezinkulu kakhulu zenzeka ezindaweni eziphakeme zaseTibetan kanye nesifunda saseMedithera.
Ngokusho kososayensi, uma lokhu kushukumisayo kuzoqhubeka, ekugcineni kwekhulu lamashumi amabili ubusika ubusika kuzohlala isikhathi esingaphezu kwezinyanga ezimbili, izinkathi zonyaka wentwasahlobo kanye nekwindla zizoncishiswa kakhulu. Ochwepheshe bacacisile ukuthi ushintsho olunjalo lubangela "ubungozi obukhulu emvelweni nasempilweni."
Isibonelo, izinyoni ziyashintsha uhlobo lokufuduka, ukutshala kanye nezikhathi zezithelo ziphazamiseka ezitshalweni. Izinguquko ezinjalo ze-phenological zidala ukungafani phakathi kwezilwane nemithombo yazo yokudla, ukuphazamisa isimo semvelo. - I-Jupin Guan, umdwebi wasolwandle okomzimba.
Ngokusho kososayensi, ukuguquka kwesimo sezulu kungadala ukulimala okukhulu kwezolimo. Wakucacisa lokho ngehlobo elandelayo, abantu bazovezwa kakhudlwana kuma-allergen. Nweba indawo yokuhlala yezinambuzane, ezingabathwali bezifo ezahlukahlukene. Ngokusho kukaZung Zhu, udokotela wezulu osuka kwi-Chinese Academy of Meteorological Science, isizini i-Shift ingaholela ezinhlekeleleni zemvelo eziyinhlekelele. Ngakho-ke, ubusika obufushane bungaholela ekutheni izivunguvungu ezivamisile, nasehlobo ukushisa okungajwayelekile kanye nemililo ejwayelekile kufanele kulindeleke. Sizokhumbuza, phambilini, "ICentral News" Service "yabhala ukuthi ososayensi batshelwa nge-metabolism esheshayo" ne "kancane".