Kayayyaki

Bacillus amyloliquefaciens kwayar cuta ce mai fa'ida ta Gram-tabbatacce kwayoyin cuta da ke da hannu a cikin murkushe cututtukan cututtukan da ke haifar da ƙasa ta hanyar ɓoyewar metabolites na biyu da ƙwarewar rhizosphere.Ana ɗaukar samuwar Biofilm azaman abin da ake buƙata don ƙwarewar rhizosphere mai girma.A cikin wannan aikin, mun nuna cewa ƙwararrun tsire-tsire suna rinjayar chemotaxis da biofilm samuwar B. amyloliquefaciens SQY 162 (SQY 162).Duk carbohydrates da aka gwada sun haifar da chemotaxis da samuwar biofilm na nau'in SQY 162;duk da haka, yawan haɓakar ƙwayoyin cuta bai tasiri ta hanyar ƙara carbohydrates ba.Amsa mai ƙarfi na chemotactic da samuwar biofilm na SQY 162 duka pectin ne ya jawo su ta hanyar ƙarfafa haɓakar haɓakar surfactin da bayanin fassarar halittar biofilm masu alaƙa da kwayoyin matrix.Wadannan sakamakon sun nuna cewa pectin na iya zama wani abu na muhalli a cikin motsa jiki na samuwar biofilm na SQY 162. Bugu da ƙari, a cikin gwaje-gwajen tukunyar da aka yi da surfactin da kuma yawan ion na SQY 162 a cikin rhizosphere ya karu sosai tare da ƙari na sucrose ko pectin. alhãli kuwa yawan kwayoyin pathogen Ralstonia ya ragu.Tare da haɓaka haɓakar ƙwayoyin metabolites na biyu a cikin rhizosphere na taba ta SQY 162 da haɓaka ƙimar mulkin mallaka na SQY 162 a cikin jiyya na pectin, cututtukan cututtukan cututtukan ƙwayoyin cuta an hana su da kyau.Binciken da aka yi a yanzu ya nuna cewa wasu tsantsa daga tsire-tsire na iya zama tushen makamashi ko alamun muhalli don SQY 162 don haɓaka yawan yawan jama'a akan tushen taba da tasirin ƙwayoyin cuta na ƙwayar cuta ta taba.