Authors:

Ni Putu Adriani Astiti

Abstract:

“A research on effectiveness of extracts of teak (Tectona grandis L. f) leaves in inhibit thegrowth of a species of fungi, Hormiscium sp. has been carried out. The leaves used in thisresearch were young leaves (number 1 and 2), and old ones (number 5 and 6), with fourconcentrations: 0, 2, 5, and 10 %. The media utilised were bean sprouts agar, and thereplications was 3 times. Qualitative tests were undertaken for the flavonoids, while alkaloidtests were based on Culvenor Fitzgerald methods. Qualitative tests of triterpenoids andsteroids were undertaken by utilising Lieberman – Burchard reagents (L-B reagents).Parameters observed were colony diameters, micellium weights (dry mass), and numbers ofconidia (ml). Results of this research showed that extracts of teak (T. grandis) leaves wereable to inhibit the growth of Hormiscium sp. The capability of inhibitions was increased asthe extract concentrations increased (for both, that of the young and old leaves), eventhough extracts of the young provided a higher capability of inhibitions compared to theold ones.”

Keywords

Keyword Not Available

Downloads:

Download data is not yet available.

References

References Not Available

PDF:

https://jurnal.harianregional.com/blje/full-18553

Published

2021-11-09

How To Cite

ASTITI, Ni Putu Adriani. EFEKTIVITAS EKSTRAK DAUN JATI ( TECTONA GRANDIS L. F) DALAM MENGHAMBAT PERTUMBUHAN JAMUR HORMISCIUM Sp..Bumi Lestari, [S.l.], v. 15, n. 1, jan. 2016. ISSN 2527-6158. Available at: https://jurnal.harianregional.com/blje/id-18553. Date accessed: 08 Jul. 2024.

Citation Format

ABNT, APA, BibTeX, CBE, EndNote - EndNote format (Macintosh & Windows), MLA, ProCite - RIS format (Macintosh & Windows), RefWorks, Reference Manager - RIS format (Windows only), Turabian

Issue

Vol 15 No 1 (2015)

Section

Articles

Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 International License