Na farko, amfani ƙasa na iya inganta kayan adon amfanin gona. Urore kanta mai sauƙaƙewa ce a cikin ruwa, da kuma ruwa ko ruwan sama zai haifar da asarar nitrogen. Dingara sodium nitroppenrovals yana da super ikon da su inganta cropynthesis, wato, hanzarta ɗaukar nitrogen.

Indetole butyric acid ci gaban shuka: Indole Bynric acid Ingantaccen ci gaban shuka ta hanyar semulating rigar empy yanayin endomation da ayyukan rarraba sel. Za'a iya narkar da Butyric acid kuma ana fesa ganye a cikin ganyen don inganta haɓakarsa

Gibberellic acid (Ga3): Babban aikin Ga3 shine girma Tushen, ganyayyaki da kayan marmari na namiji, da samuwar murkushe rhizomes.

Wannan kyakkyawan tsari na haɓaka 'ya'yan itace ya dogara ne akan cikakken haɗuwa na gibberellic acid (Ga3) da kuma forchlorfenuron. An yaba wa makarantun don iyawarsa muhimmanci inganta sel, rarrabuwa da fadada, da kuma samar da kwayar halitta da kuma samar da kwayar halitta. Aikin halittarsa ​​shine 10 zuwa sau 100 sama da na 6-Benzylamamipurupuru, kuma yana taimakawa 'ya'yan itace da elongation, saboda haka yana ƙara yawan amfanin ƙasa, don haka yana ƙara yawan amfanin ƙasa, don haka yana ƙara yawan amfanin ƙasa.