Liphetho tse Ntle tse Sebelisang IBA-K Indole-3-butyric Acid Potassium Letsoai ho Khothalletsa Metso ho Likhama tsa Kiwifruit

Ho phekola li-cuttings tsa kiwifruit ka IBA-K ho fana ka litholoana tse ntle ka ho fetisisa. Liteko tse sebelisang mokhoa oa ho qoelisa ka potlako—ho qoelisa likotoana tsa *Actinidia chinensis* ka lehong le thata ka tharollo ea 5,000 mg/L IBA-K bakeng sa metsotsoana e 3—li fihletse litekanyetso tsa ho phela tsa 81.9%–91.9%, ka karolelano ea metso e fetang 10 ho seha ka seng. Bakeng sa li-cuttings tsa softwood, ho qoelisoa ka potlako ho 500-1,000 mg/L IBA-K ho hlahisitse litekanyetso tsa metso ea 95% -100%.

Nako e nepahetseng ea ho khaola lehong le thata ke ho tloha bofelong ba Hlakola ho isa bohareng ba Hlakubele. Khetha letlobo la selemo se le seng ho tloha likarolong tse bohareng kapa tse tlase tsa semela, u li khaole ka bolelele ba 10-15 cm ka bophara ba 0.4-0.8 cm; tiisa ntlha e ka holimo ea sehiloeng ka boka ebe u tšoara motheo. Bakeng sa mokhoa oa ho qoelisa ka potlako, qoelisa motheo oa lehong le thata ka 5,000 mg/L IBA-K bakeng sa metsotsoana e 3-5 pele u lema mobung oa lehlabathe o hloekisitsoeng. Li-cuttings tsa Softwood li ka kolobisoa ka 200-500 mg/L IBA-K lihora tse 3 pele li lenngoe mobung o lehlabathe oa peō.

Hlokomela hore bakeng sa li-cuttings tsa lehong le thata, mocheso oa mobu oa peō o lokela ho bolokoa ho 19-20 ° C qalong, ebe o fetoloa ho 21-25 ° C ka mor'a hore leqeba le fole. Bakeng sa li-cuttings tsa softwood, khetha letlobo la semi-ligified ho tloha likarolong tse bohareng kapa tse tlaase tsa kholo ea nako ea hona joale, ho boloka makhasi a 1-2; Ka mor'a ho phekoloa, boloka mocheso oa bethe ea peo e ka bang 25 ° C. Moalo oa lipeo o lokela ho bolokoa o le mongobo ka ho lekaneng, ho boloka mongobo o lekanyelitsoeng oa 95%.