Abuur nooc ka sii adag weedhan Daraasadaha hadda la sameeyay waxaa lagu ogaaday in bakteeriyada epiphytic guud ahaan aysan waxyeello u geysan dhirta, laakiin ay kor u qaadaan sameynta kareemka barafka.
Dabcan, nooc ka sii adag jumlada waa "Daraasadihii ugu dambeeyay waxaa la ogaaday in bakteeriyada epiphytic guud ahaan aysan waxyeello u geysan dhirta, laakiin ay kor u qaadaan sameynta kareemka barafka, qaarna ay soo saaraan hormoonka auxin kaas oo kor u qaadaya koritaanka dhirta oo door ka ciyaara wareegga nolosha bakteeriyada. "