Ho fokotsa ho itšetleha ha temo ka manyolo a lik'hemik'hale, thahasello ea mefuta e mecha ea manyolo e ntse e hola. Metsoako ea bohlokoa kebatšehetsi ba kholo ba tšepisang.Gamma-valactone, motsoako o feto-fetohang oa tlhaho o hlahisoang ke *S. stearothermiae* NRCB010, o bontšitsoe o khothalletsa kholo ea lipeo tsa tamati tlas'a maemo a sa tsoakoang. Ka hona, re batlisisitse litlamorao tsa mahloriso a fapaneng a gamma-valactone kholong ea lipeo tsa tamati tlas'a maemo a hydroponic le greenhouse, 'me re boetse re hlahlobile liphetoho tse tsamaellanang le boemo ba mongolo le lihormone. Liphetho li bontšitse hore kalafo ea gamma-valactone e khothalelitse kholo ea lipeo tsa tamati haholo, ka mahloriso a holimo a 100 mg/L le 250 mg/L tlas'a maemo a hydroponic le greenhouse, ka ho latellana. Litaba tsa IAA-aspartic acid, IAA-glutamic acid,indole-3-acetamide, indole-3-acetonitrile, indole-3-butyric acid, le gibberellin makhasing, likutung le metsong li eketsehile haholo. Tlhahlobo ea Transcriptome e senotse hore kamora lihora tse 6 tsa kalafo ea γ-valerolactone, palo ea liphatsa tsa lefutso tse hlahisoang ka mokhoa o fapaneng (DEGs) tse nang le tlhahiso e eketsehileng e fetile palo ea liphatsa tsa lefutso tse nang le tlhahiso e fokotsehileng; leha ho le joalo, boemo bo fapaneng bo ile ba bonoa kamora lihora tse 24 tsa kalafo. γ-valerolactone e ka khothaletsa kholo ea lipeo tsa tamati ka mekhoa e kang photosynthesis, signaling ea lihormone tsa limela, le biosynthesis ea bobeli ea metabolite. Phuputso ena e fana ka motheo oa khopolo-taba bakeng sa ts'ebeliso ea γ-valerolactone e le molaoli e mocha oa kholo ea limela 'me e beha motheo oa nts'etsopele ea li-biostimulants tsa temo tse sebetsang hantle le tse mosa tikolohong.

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Re leboha haholo Setsi sa Likhomphutha sa Nanjing University of Technology ka ho re fa mehlodi ea likhomphutha.
Phuputso ena e tšehelitsoe ke Mokhatlo oa Naha oa Saense ea Tlhaho oa Chaena (32172673 le 31972503) le Morero oa Sethala sa Koetliso ea Boiqapelo le Khoebo sa Baithuti sa Univesithi ea Theknoloji ea Nanjing (2025DC0047, 2025DC1680, 2025DC1682).
Lefapha la Biotechnology le Boenjiniere ba Meriana, Univesithi ea Theknoloji ea Nanjing, Nanjing 211816, Chaena
Laboratori ea Bohlokoa ea Profense ea Jiangsu ea Tlhokomelo ea Tikoloho ea Sepakapaka le Taolo ea Tšilafalo, Setsi sa Ts'ebelisano-'moho sa Theknoloji ea Tikoloho ea Sepakapaka le Lisebelisoa, Sekolo sa Saense ea Tikoloho le Boenjiniere, Univesithi ea Saense le Theknoloji ea Tlhahisoleseling ea Nanjing, Nanjing 210044, Chaena
Khopolo-taba, Shanshan Li; Tlhokomelo ea lintlha: Xiyue Sha, Shanshan Li, Hui Shen; Tlhahlobo e hlophisitsoeng, Fangfang Ren le Xin Tao; Ho fumanoa ka lichelete: Nan Gao, Weiye Chen, Xiyue Sha, le Zhuorui Li; Mokhoa, Fangfang Ren le Weiye Chen; Tsamaiso ea morero, Nan Gao; Ho ngola - moralo oa pele, Fangfang Ren le Hui Shen; Ho ngola, ho hlahloba le ho hlophisa: Weishou Shen, Hui Shen, le Nan Gao.
Springer Nature e lula e sa nke lehlakore mabapi le liqoso tsa libaka le likamano tsa mekhatlo limmapeng tse hatisitsoeng.
Springer Nature kapa bafani ba eona ba laesense (mohlala, mekhatlo kapa balekane ba bang) ba na le litokelo tsa molao tse ikhethileng sehloohong sena ho latela litumellano tsa phatlalatso le bangoli kapa beng ba litokelo tse ling; ho ipehela liphetolelo tse amohetsoeng tsa mongolo oa sengoloa sena ke bangoli ho latela ka botlalo litumellano tsa litumellano tse joalo tsa phatlalatso le molao o sebetsang.
Nako ea poso: Phato-18-2026



