Ukusetshenziswa kwe-gibberellic acid (GA3) ekukhiqizeni
I-Gibberellic Acid (GA3) ikhuthaza ukukhula, ukuvuthwa kusenesikhathi, futhi kwandisa isivuno
Imifino eminingi enamahlamvu aluhlaza ingasheshisa ukukhula futhi yandise isivuno ngemuva kokuphathwa ngeGibberellic Acid (GA3). UCelery ufafazwe nge-30 ~ 50mg
kg gibberellic acid (GA3) Solution cishe isigamu senyanga ngemuva kokuvunwa.
Isivuno sizokwanda ngaphezu kwama-25%, futhi iziqu namaqabunga zizokwandiswa. Izotholakala emakethe yezinsuku ezi-5 ~ 6 ekuseni. Isipinashi, isikhwama sikamalusi, i-chrysanthemum, ama-leks, ulethisi, ulethisi, njll. Ungafafazwa ngo-1. 5 ~ 20mg
Ku-Fungi edliwayo njengamakhowe, lapho kwakhiwa i-primardium, ukufaka ibhulokhi yezinto ezibonakalayo ngo-400mg
Ukuze uthole ubhontshisi wemifino kanye nobhontshisi we-Dwarf, ukufafaza nge-20 ~ 500mg
kg uketshezi kungathuthukisa ukuvuthwa kusenesikhathi futhi kwandise isivuno. Kwaba-leeks, lapho isitshalo sise-10cm phezulu noma izinsuku ezintathu ngemuva kokuvunwa, fafaza nge-20mg
kg uketshezi ukuze ukhuphule isivuno esingaphezu kwe-15%.