Biodiversitas Journal of Biological Diversity
Vol. 24 No. 6 (2023)

Consortia of endophytic bacteria for controlling Colletotrichum gloeosporiodes causing anthracnose disease in chili plant

NURBAILIS NURBAILIS (Department of Plant Protection, Faculty of Agriculture, Universitas Andalas. Jl. Lingkar Unand, Lima Manis, Padang 25163, West Sumatra, Indonesia)
YULMIRA YANTI (Department of Plant Protection, Faculty of Agriculture, Universitas Andalas. Jl. Lingkar Unand, Lima Manis, Padang 25163, West Sumatra, Indonesia)
ZURAI RESTI (Department of Plant Protection, Faculty of Agriculture, Universitas Andalas. Jl. Lingkar Unand, Lima Manis, Padang 25163, West Sumatra, Indonesia)
AKMAL DJAMAAN (Faculty of Pharmacy, Universitas Andalas. Jl. Lingkar Unand, Limau Manis, Padang 25163, West Sumatra, Indonesia)
SILVA DIKA RAHAYU (Department of Plant Protection, Faculty of Agriculture, Universitas Andalas. Jl. Lingkar Unand, Lima Manis, Padang 25163, West Sumatra, Indonesia)



Article Info

Publish Date
04 Jul 2023

Abstract

Abstract. Nurbailis, Yanti Y, Resti Z, Djamaan A, Rahayu SD. 2023. Consortia of endophytic bacteria for controlling Colletotrichum gloeosporiodes causing anthracnose disease in chili plant. Biodiversitas 24: 3503-3511. Anthracnose disease caused by Colletotrichum gloeosporioides is the main disease in chili plants, which reduces yields by up to 90%. Using a consortium of endophytic bacteria is an alternative way to control the disease at a low cost and is environmentally friendly. The aim of the study was to obtain the best consortium of endophytic bacteria to control anthracnose caused by C. gloeosporioides and improve the growth and yield of chili plants. This research was arranged in an experimental method consisting of two stages, namely (i) compatibility test between endophytic bacterial consisting of 28 species, and (ii) test of the endophytic bacterial consortium ability to control anthracnose in chili using a Completely Randomized Design (CRD) with 14 treatments and provided with 3 replications. All treatments of endophytic bacterial consortium showed the potential to suppress anthracnose disease caused by C. gloeosporioides and improve the growth and yield of chili plants. The best bacterial consortium treatment in suppressing the development of anthracnose disease by C. gloeosporioides and increasing the growth and yield of chili plants was the consortium B. cereus SNE 2.2 + B. cereus TLE 1.1 with dis-ease severity of 0.00%, plant height of 58.33 cm and fruit weight of 208.97 g.

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Journal Info

Abbrev

biodiv

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

The Biodiversitas Journal was first published in 2000 by the Department of Biology, FMNS, Universitas Sebelas Maret, Surakarta, Indonesia, then in 2006 it was co-published by the Society for Indonesian Biodiversity and that department; since 2017 it was also hosted by Smujo. From 2003-2012 it was ...