Ososayensi baseShayina sebeqalile ukutshala imbewu yezitshalo emkhathini. Phakathi nezinsuku ezingu-180 abazichitha ku-orbit, abacwaningi babavezela emisebeni yemisebe kanye ne-microgravity. Umgomo wokuhlola okunjalo uwukwenza izinhlobo ezimelana nezifo, ezithela kakhulu ezizoba nezici ezinhle kakhulu.
Namuhla, izimbewu eziyizinkulungwane ezingu-66,5 sezilungele ukutshalwa, njengoba sezizulazule emkhathini kumkhumbi-mkhathi i-Shenzhou-16 cishe izinyanga eziyisithupha. Ngokuzayo, ukukhetha isikhala kungase kuncintisane nokukhethwa kwendabuko, ngoba kunganciphisa kakhulu umjikelezo wokuzalanisa izinhlobo zamazambane.
AmaShayina enza ucwaningo lwawo lokuqala ekukhetheni indawo emuva ngo-1987. Kusukela ngaleso sikhathi, ososayensi baseShayina baye benza izivivinyo ezifanayo ezingaphezu kuka-30 ngembewu yezitshalo ezihlukahlukene, kanye nezithombo nezinhlobo. Ngale ndlela bakwazi ukuthuthukisa izinhlobo ezintsha ezingaba yinkulungwane.
Indawo engasetshenzisiwe idlule amahektha ayizigidi ezingama-30
Njengengxenye yomsebenzi wokwakha uhlelo lwemephu lombuso oluhlangene, ukwaziswa kwatholakala ngezindawo zokulima ezifundeni ezingu-36 zezwe. Ngokusho kwePhini likaNgqongqoshe...