S-abscisic Acid inogona kuwedzera zvakanyanya kuramba kwegorosi pakusanaya kwemvura, chirwere, uye kutonhora, uku ichikurudzira kukudziridzwa kwemidzi uye kuwedzera huwandu hwematira anoshanda.
Ichiita sechirimwa "stress-resistance inducer," chinhu ichi chinokurumidza kuita kutaura kwe endogenous-resistance genes apo gorosi rinosangana nekusanaya kwemvura, kuderera kwekushisa, kana kushushikana kwechirwere. Pasi pemamiriro ekusanaya kwemvura, abscisic acid inokonzera kuvharwa nokukurumidza kwe stomata kuderedza kubuda kwemvura; panguva imwe chete, inosimudzira kutaura kwemajini akadai seP5CS kukurudzira kuunganidzwa kweproline uye kuchengetedza cellular osmotic balance. Zvidzidzo zvakaratidza kuti kushandiswa kwekunze kweS-abscisic Acid kunogonesa gorosi kuchengetedza mvura yeshizha yepamusoro pasi pekusanaya kwemvura, zvichiwedzera kugona kwephotosynthetic neinopfuura 26.9%.
Foliar application ye50-100 ppm S-abscisic Acid isati yasangana nekudzika-tembiricha kusagadzikana kunogona kukonzeresa kuumbwa kwemapuroteni asingatonhore uye kuwedzera membrane lipid kugadzikana, nokudaro zvichideredza zvakanyanya mwero wechlorosis uye kufa kwembesa kunokonzerwa nechando kukuvara. Pamusoro pazvo, nekumisikidza nzira dzekusaina dze salicylic acid (SA) uye jasmonic acid (JA), abscisic acid inosimbisa hutachiona hwegorosi, ichiwedzera simba rayo rekudzivirira pazvirwere zvakaita seblight nekuora kwemidzi.
Maererano nekugadzirisa kukura, kuderera kweabscisic acid (1-2 mg·kg⁻¹) kunogona kukurudzira kuumbwa kwemidzi yechipiri mugorosi, nokudaro kunowedzera simba rayo remvura uye kudya kunovaka muviri. Foliar application ye 1–2 ppm S-abscisic Acid panguva yegreen-up nhanho inosimudzira kutendeuka kwetiller, inowedzera huwandu hwematiller anoshanda, uye inogonesa chimiro chezvirimwa, zvinozotungamira kune yakakwira-kuumbwa kwenzeve uye kuwedzera goho.
Mukushandisa, zvinokurudzirwa kupfapfaidza 1–2 ppm S-abscisic Acid pagorosi remuchando risati rasvika padanho regirinhi kana kuti padanho rekutanga rekurima, woriisa kaviri pamazuva manomwe; neimwe nzira, preemptive treatment ine 50–100 ppm inogona kuiswa isati yasvika yechando wave kuwedzera kusagadzikana kwekushushikana.
