Sengoliloeng sena se hlahlobiloe ho latela mekhoa le maano a bohlophisi ba Science X.Bahlophisi ba totobalitse litšoaneleho tse latelang ha ba ntse ba netefatsa botšepehi ba litaba:
Phuputso ea morao-rao e entsoeng ke bafuputsi ba Ohio State University e senotse kamano e rarahaneng pakeng tsa balaoli ba kholo ea limela le ho hanyetsa ha creeping bentgrass khatellong ea tikoloho, joalo ka mocheso le letsoai.
Creeping bentgrass (Agrostis stolonifera L.) ke mofuta oa turfgrass o sebelisoang haholo le oa bohlokoa moruong o sebelisoang haholo mabaleng a kolofo ho pholletsa le United States.Tšimong, limela li atisa ho ba le likhatello tse ngata ka nako e le 'ngoe,' me boithuto bo ikemetseng ba khatello ea maikutlo bo ka 'na ba se ke ba lekana.Matšoenyeho a kang khatello ea mocheso le khatello ea letsoai e ka ama maemo a phytohormone, 'me a ka ama matla a semela a ho mamella khatello ea maikutlo.
Bo-rasaense ba ile ba etsa letoto la liteko ho fumana hore na maemo a khatello ea mocheso le khatello ea letsoai a ka ama bophelo bo botle ba creeping bentgrass, le ho hlahloba hore na tšebeliso ea balaoli ba kholo ea limela e ka ntlafatsa bophelo ba limela tlas'a khatello ea maikutlo.Ba fumane hore lilaoli tse itseng tsa kholo ea limela li ka ntlafatsa mamello ea khatello ea kelello ea creeping bentgrass, haholo-holo tlas'a mocheso le khatello ea letsoai.Liphetho tsena li fana ka menyetla ea ho theha maano a macha a ho fokotsa litlamorao tse mpe tsa khatello ea tikoloho ho bophelo bo botle ba mapolanka.
Tšebeliso ea li-regulator tse khethehileng tsa kholo ea limela e etsa hore ho khonehe ho ntlafatsa kholo le nts'etsopele ea creeping bentgrass esita le boteng ba khatello ea maikutlo.Se sibolotsoeng sena se na le ts'episo e kholo ea ho ntlafatsa boleng ba turf le ho tšoarella tlas'a maemo a fapaneng a tikoloho.
Phuputso ena e totobatsa litšebelisano tse fapaneng pakeng tsa balaoli ba kholo ea limela le likhatello tsa tikoloho, e totobatsang ho rarahana ha fisioloji ea turfgrass le bokhoni ba mekhoa ea tsamaiso e hlophisitsoeng.Patlisiso ena e boetse e fana ka lintlha tse sebetsang tse ka thusang batsamaisi ba turfgrass ka kotloloho, litsebi tsa temo le bankakarolo ba tikoloho.
Ho ea ka sengoli-'moho Arlie Drake, motlatsi oa moprofesa oa temo Univesithing ea Clark State, "Har'a lintho tsohle tseo re li behang mohloeng, kamehla ke 'nile ka nahana hore litsamaiso tsa kholo li molemo, haholo-holo HA synthesis inhibitors.Haholo hobane le bona ba na le likarolo, eseng feela ho laola kholo e otlolohileng. ”
Sengoli sa ho qetela, David Gardner, ke moprofesa oa turf science Univesithing ea Ohio State.E sebetsa haholo-holo taolong ea mofoka mohloeng le mekhabisong, hammoho le physiology ea khatello ea maikutlo joalo ka moriti kapa khatello ea mocheso.
Lintlha tse ling: Arlie Marie Drake et al., Liphello tsa balaoli ba kholo ea limela ho creeping bentgrass tlas'a mocheso, letsoai le khatello ea kelello e kopantsoeng, HortScience (2023).DOI: 10.21273/HORTSCI16978-22.
Haeba u kopana le typo, ho se nepahale, kapa u lakatsa ho kenya kopo ea ho fetola litaba tse leqepheng lena, ka kopo sebelisa foromo ena.Bakeng sa lipotso tse akaretsang, ka kopo sebelisa foromo ea rona ea ho ikopanya.Bakeng sa maikutlo a akaretsang, sebelisa karolo ea maikutlo a sechaba e ka tlase (latela litataiso).
Maikutlo a hau a bohlokoa haholo ho rona.Leha ho le joalo, ka lebaka la bongata ba melaetsa, re ke ke ra tiisa karabelo ea motho ka mong.
Aterese ea hau ea lengolo-tsoibila e sebelisoa feela ho bolella batho ba u rometseng lengolo-tsoibila.Aterese ea hau kapa aterese ea moamoheli e ke ke ea sebelisoa molemong ofe kapa ofe.Lintlha tseo u li kenyang li tla hlaha ho lengolo-tsoibila la hau 'me li ke ke tsa bolokoa ka foromo efe kapa efe ke Phys.org.
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Nako ea poso: May-20-2024