I-Prohexadione calcium sisilawuli sokukhula kwesityalo esilawula ngokufanelekileyo ukukhula kwezityalo ezifana ne-rapeseed ngokunqanda ukuhlanganiswa kwe-gibberellins kwizityalo, ngaloo ndlela iphucula ukuxhathisa indawo yokulala kunye nokukhuthaza ukwanda kwesivuno.
Iziphumo eziphambili zeProhexadione calcium:
1. Ukulawula ukukhula okugqithisileyo kunye nokwandisa ukuxhathisa indawo yokulala: I-Prohexadione calcium inokunciphisa kakhulu ubude be-internode yeziqu ze-rapeseed, zenze izikhondo zibe ngqindilili kwaye zomelele, ukunciphisa ubude bezityalo, kunye nokunciphisa umngcipheko wokulala obangelwa ngumoya nemvula.
2. Ukukhuthaza ukukhula kokuzala kunye nokwandisa isivuno: Ngelixa inqanda ukukhula kwesiqu esigqithisileyo kunye namagqabi, iProhexadione calcium inokukhuthaza ukuhlukana kweentyatyambo, ukwandisa izinga lokumisela iziqhamo, kunye nokukhuthaza ukuphuhliswa kwe-pod kunye nokuzaliswa kwembewu, ngaloo ndlela ikhulise isivuno kwindawo nganye yeyunithi.
3. Ukuphucula impilo yezityalo: Le arhente inokunyusa umxholo we-chlorophyll, yenza amaqabunga abe luhlaza kwaye atyebe, kunye nokuphucula ukusebenza kakuhle kwe-photosynthetic; kwangaxeshanye, ikhuthaza uphuhliso lweengcambu kwaye iphucule umthamo wokufunxa izondlo, igalelo ekukhuleni kwezityalo ezisempilweni.
4. Ukuphucula ukuxhathisa uxinzelelo: I-Prohexadione calcium inokuphucula ukunyamezela kwe-rapeseed kuxinzelelo lwe-abiotic olufana nembalela kunye nobushushu obuphantsi, kunye nokunciphisa impembelelo yezifo.
