A ranar 17 ga watan Yuni ne aka 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 gwaji ta 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, tare da yin amfani da kumbon "Tiangong-2", da roka mai lamba 5B na Long March, da na Shenzhou 12 dakon kaya na kusa da sararin samaniyar "Nanjing" iri. 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, launi na fure, da kamshin fure, da cloning da bincike na aiki na kwayoyin mutant, da kuma kafa tsarin canjin kwayoyin halittar orchid don inganta nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan haɓaka nau'ikan haɓaka saurin kiwo da haɓaka saurin kiwo. tsarin "hawan maye gurbin sararin samaniya + kiwo injiniyoyi" don orchids.