JURNAL REKAYASA KIMIA & LINGKUNGAN
Vol 6, No 1 (2007): Jurnal Rekayasa Kimia & Lingkungan

Spore Production of Biocontrol Agent Trichoderma Harzianum: Effect of C/N ratio and Glucose Concentration

Said, Syahiddin Dahlan (Unknown)

Article Info

Publish Date
01 Jun 2007

Abstract

Effects of medium condition on spore production and spore viability of Trichoderma harzianum UPM 29 isolated from oil palm rhizosphere were studied. The carbon to nitrogen (CN) ratio and glucose concentration have significant effect on spore production and spore viability of the fungus. Highest spore production (1.6x108spores/ml) was obtained in a medium containing 30 g/l glucose with a CN ratio of 24. The highest spore viability (52.5%) was produced in the culture grown on media with glucose concentration of 30 g/l and with a C/N ratio of 44.Keywords: biocontrol agent, biofungicide, spore viability, Trichoderma harzianum

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Journal Info
JURNAL REKAYASA KIMIA & LINGKUNGAN
Website

Abbrev

RKL

Publisher

Universitas Syiah Kuala

Subject

Chemical Engineering, Chemistry & Bioengineering Energy Engineering

Description

The Journal of Chemical Engineering and Environment is an open access journal that publishes papers on chemical engineering and environmental engineering. The following topics are included in these sciences: Food and biochemical engineering Catalytic reaction engineering Clean energy technology ...