Garuda Documents : CHARACTERIZATION OF EGGPLANT ENDOPHYTE BACTERIA AND RHIZOBACTERIA AS WELL AS THEIR ANTAGONISTIC ABILITY AGAINST Ralstonia solanacearum

TitleCHARACTERIZATION OF EGGPLANT ENDOPHYTE BACTERIA AND RHIZOBACTERIA AS WELL AS THEIR ANTAGONISTIC ABILITY AGAINST Ralstonia solanacearum
Author Order2 of 3
Accreditation2
AbstractCharacterization of eggplant endophyte bacteria and rhizobacteria as well as their antagonistic ability against Ralstoniasolanacearum. Bacterial wilt caused by Ralsonia solanacearum is one of important diseases causing severe loses in eggplantproduction. Various strategies were used to manage bacterial wilt, including planting resistant varieties, soil amandement, andsoil solarization. However, management of R. solanacearum in eggplant by using endophytic bacteria and rhizobacteria werenot been done that much. The objective of this study was to: (1) characterization of endophytic and rhizobacteria; (2)determines the inhibition ability of endophytic and rhizobacteria isolates against R. solanacearum pathogen on eggplant. Thelaboratory experiment was arranged in completely randomized design with 5 treatments and 5 replications. The double layermethod using yeast peptone glucose agar (YPGA) medium was used in vitro test. Based on the morphological characteristicsthese isolates were suspected as a member of genus Bacillus. Among the isolates used in this study, TK isolate showed thebest capability to inhibit growth of R. solanacearum.
Publisher NameUniversitas Lampung
Publish Date2020-09-06
Publish Year2020
DoiDOI: 10.23960/jhptt.220150-156
Citation
SourceJURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Source IssueVol. 20 No. 2 (2020): SEPTEMBER, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Source Page150-156
Urlhttp://jhpttropika.fp.unila.ac.id/index.php/jhpttropika/article/view/590/502
AuthorIr Dr NUR PRIHATININGSIH
File2154601.pdf