I-Prohexadione calcium (ProCa), njengesilawuli sokukhula kwezitshalo, inemiphumela eminingi ezihlahleni zezithelo, okuhlanganisa ukulawulwa kwehlumela, ukukhushulwa kwezimbali, nokugcinwa kwezithelo, ikakhulukazi ngale ndlela elandelayo:
Ukulawula ukudubula ngaphandle kokuphazamisa ukuthuthukiswa kwezithelo: I-Prohexadione calcium ivimbela i-enzyme eyinhloko (i-GA20 oxidase) ku-gibberellin synthesis, ifinyeza ubude be-internode, inciphise ukuphakama kwesitshalo, futhi ivimbele ukukhula kwehlumela lasekwindla ngokweqile ezihlahleni zezithelo, kuyilapho ingaphazamisi ibhalansi ye-hormone engapheli edingekayo ekuthuthukisweni kwembali nezithelo, ngaleyo ndlela ifinyelele ukulawulwa kokuthuthukiswa kwezithelo.
Ukukhuthaza ukukhula kwezimpande: I-Prohexadione calcium ivuselela ukuhlukana kwe-root tip cell, ikhuthaze ukujula kwezimpande eziyinhloko kanye nokuphindaphindeka kwezimpande ezisemaceleni, ithuthukisa ukuqina kwesiqu, futhi ithuthukise ukumelana kwesihlahla sezithelo lapho kuhlala khona.
Ukumelana nengcindezi kanye nokwenza ngcono ikhwalithi: Kwenza ukuhlanganiswa kwezinto ezithinta i-osmoregulatory ezifana ne-proline, kuthuthukisa ikhono lesihlahla sezithelo ukubhekana nesomiso namazinga okushisa aphansi, kuyilapho futhi kuthuthukisa ikhwalithi yezithelo, njengokwenyusa izinga likashukela we-apula ngamaphesenti angu-2-3 kanye nokunciphisa ukuphazamiseka kwe-citrus ngama-40%.
Izinsalela eziphephile neziphansi: Izinga lokuwohloka lifinyelela ku-90% zingakapheli izinsuku ezingu-7 ngemva kokufaka isicelo, futhi izinga lensalela lingaphansi kuka-0.01 ppm (okujwayelekile kwe-EU), okuyenza ifaneleke sonke isikhathi sokukhula.
Ukonga umsebenzi nokusebenza kahle: Kuthatha indawo yomsebenzi ojwayelekile wokuthena kanye nokuthenwa, kwehlisa izindleko zabasebenzi kanye nokwenza ngcono isilinganiso semali engenayo.
Ukunciphisa ukumelana ne-pathogen: Ngokudala ukwakheka kwe-3-deoxyflavonoids, kubangela ukumelana ne-pathogen, kunciphisa izinga lezifo ezifana nomlilo kanye notwayi.
