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Mekhoa ea ho Sesa le ho Sireletsa Lithunthung tsa Liperekisi le Litholoana

Letsatsi: 2026-06-09
Abelana le rona:
Mabapi le palesa ea perekisi le ho fokotsa litholoana, ho fafatsa Ethephon ka bongata ba 200 mg/kg ka mor'a matsatsi a robeli ka mor'a lipalesa, kapa tharollo ea Naphthylacetic Acid (NAA) ka 40-60 mg/kg pakeng tsa matsatsi a 20 le 45 ka mor'a ho thunya, ho ipakile ho sebetsa. Liteko tsa liperekisi tse mosehla li bontšitse hore ho fafatsa Ethephon ka 300 mg/kg nakong ea palesa e feletseng ho fane ka liphello tse babatsehang tsa ho fokotsa.

Ho fafatsa Paclobutrazol (Paclo) maemong a 500-1,000 mg/kg nakong ea lipalesa ho boetse ho hlahisa liphello tse kholo tsa ho fokotsa; ka ho thibela ho mela ha peo e phofshoana le katoloso ea pele ea litholoana, litholoana tse phekotsoeng li ne li hlile li le boima ho feta sehlopha sa taolo. Ho fafatsa Chlorflurenol-methyl (Morphactin B) ka 60 mg/kg beke ka mor'a hore palesa e feletseng ea mefuta ea 'Hakuhou' le 'Okubo' e fihlelle litekanyetso tsa ho fokotsa khoebo; ho feta moo, nako ea tlhōrō ea ho theoha ha litholoana e etsahetse libeke tse 2-3 pele ho sehlopha sa taolo, kahoo ho baballa limatlafatsi. Mokhoa ona o ile oa fokotsa litšenyehelo ka ho feta 50% ha ho bapisoa le ho sesa ka letsoho, ho lumelletsoe ho kotuloa beke pele ho moo, 'me oa eketsa boleng ba moruo haholo.

Mabapi le paballo ea lithunthung tsa perekisi le litholoana, litekanyetso tsa sete ea litholoana li ka ntlafatsoa ka ho fafatsa "Fangluosu" (blossom/fruit drop inhibitor) ka 10-20 mg/kg nakong ea lipalesa; Paclobutrazol (Paclo) ka 20 mg/kg ka mor'a lipalesa; Gibberellic Acid (GA3) ka 1,000 mg/kg matsatsi a 15-20 ka mor'a lipalesa; kapa "Fangluosu" ka 25–400 mg/kg pakeng tsa ho elella bofelong ba Mmesa le bohareng ba Motsheanong.
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