A ranar 17 ga watan Yuni, an harba roka kirar Long March 2 F Yao 12 dauke da kumbon Shenzhou 12 masu mutane a cibiyar harba tauraron dan adam ta Jiuquan.A matsayin abin ɗauka, an ɗauke jimilar gram 29.9 na tsaban orchid na Nanjing zuwa sararin samaniya tare da 'yan sama jannati uku don yin balaguron sararin samaniya na wata uku.

Irin nau’in orchid da za a yi a sararin samaniya a wannan karon jajayen ciyawa ne, wanda Cibiyar Gwajin Kimiyya da Fasaha ta Fujian Forestry Science and Technology Experimental Center ce ta zaba kuma ta samar da ita, sashen kai tsaye da ke karkashin Hukumar Kula da Gandun Daji ta Fujian.

A halin yanzu, an yi amfani da kiwo sararin samaniya sosai a cikin sabbin masana'antar iri ta noma.Kiwon sararin samaniya na Orchid shine aika tsaban orchid da aka zaɓa a hankali zuwa sararin samaniya, yin cikakken amfani da hasken sararin samaniya, babban sarari, microgravity da sauran mahalli don haɓaka canje-canje a cikin tsarin chromosome na tsaba na orchid, sannan a sha al'adun nama na dakin gwaje-gwaje don cimma bambancin nau'in orchid.Gwaji.Idan aka kwatanta da kiwo na al'ada, kiwo sararin samaniya yana da yuwuwar maye gurbin kwayoyin halitta, wanda ke taimakawa wajen haifar da sabon nau'in orchid tare da tsawon lokacin furanni, haske, girma, mafi girma, da furanni masu kamshi.

Cibiyar gwajin kimiyya da fasaha ta Fujian da cibiyar binciken furanni ta kwalejin kimiyyar aikin gona ta Yunnan, sun gudanar da bincike tare a kan kiwo sararin samaniyar Orchid na Nanjing tun daga shekarar 2016, ta hanyar amfani da kumbon "Tiangong-2" da ke sarrafa kumbo mai dauke da makami mai linzami kirar Long March 5B. , da kuma jirgin Shenzhou 12 Jirgin ɗan adam yana ɗaukar kusan gram 100 na iri na "Nanjing Orchid".A halin yanzu, an sami layin germination iri na orchid guda biyu.

Cibiyar Gwajin Kimiyya da Fasaha ta Fujian za ta ci gaba da yin amfani da sabon ra'ayi da fasaha na "Fasahar Fasaha +" don gudanar da bincike kan maye gurbin launi na ganyen orchid, launin furanni, da kamshi na fure, da kuma cloning da nazarin aikin. mutant genes, da kuma kafa tsarin canjin kwayoyin halittar orchid don inganta nau'ikan Matsalolin bambance-bambancen ƙididdiga, haɓaka saurin kiwo, da haɓaka tsarin kiwo na shugabanci na "matsayin maye gurbin sararin samaniya + kiwo na injiniyan kwayoyin halitta" ga orchids.