Nurcahyani, Endang and Lidia Sari, Tika (2018) LIGNIN ANALISYS OF CASSAVA PLANTLET (Manihot esculenta Crantz.) AS RESULT OF THE IN VITRO FUSARIC ACID SELECTION TOWARD TO Fusarium oxysporum. In: The 2nd International Conference on Applied Sciences Mathematics and Informatics August 9-11, 2018, 9-11 Agustus 2018, Bandar Lampung.

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Abstract

LIGNIN ANALISYS OF CASSAVA PLANTLET (Manihot esculenta Crantz.) AS RESULT OF THE IN VITRO FUSARIC ACID SELECTION TOWARD TO Fusarium oxysporum Tika Lidia Sari*, Endang Nurcahyani, Bambang Irawan, Sumardi Dept. of Biology, Faculty of Mathematics and Natural of Science, University of Lampung, Bandar lampung, Indonesia *Corresponding author: Jl. Prof. Dr. Soemantri Brojonegoro No.1. Gedong Meneng, Rajabasa, Bandar lampung, Lampung, Indonesia, +6282177000809 E-mail: tikalidia18@gmail.com Abstract Cassava (Manihot esculenta Crantz.) is the third source of staple food in Indonesia after rice and maize. Indonesia is the second largest cassava producer after Nigeria with an average total production of five years at 9.67 million tons or 10.61% of Cassava's production in the world. In the cultivation of Cassava plants are often constrained by disease, one of which is Fusarium wilt disease caused by Fusarium oxysporum. Planlet Cassava (Manihot esculenta Crantz.) Is selected in vitro in Murashige & Skoog medium with the addition of Fusaric Acid which is the result of secondary metabolites of the Fusarium oxysporum. This research uses fusaric acid concentration consisting of 5 levels: 0 ppm, 10 ppm, 20 ppm, 30 ppm, and 40 ppm. with the aim of analyzing lignin on Cassava plantlets after induced Fusaric Acid at various concentrations. The research was conducted in Botanical Laboratory (Research Room in vitro), Department of Biology, Faculty of Mathematics and Natural Sciences, University of Lampung. this study used Completely Randomized Design (RAL) of one factor. Analysis of data using Anova (Analysis of Varience) was done at 5% real level then in further test by using BNT test. The results showed that the higher concentration of Acid Fusarat given then also increased lignin thickness in Cassava planlet resistant to Fusarium oxysporum. Keywords: lignin;Fusaric Acid,Cassava,Fusarium oxysporum,in vitro

Item Type:	Conference or Workshop Item (Poster)
Subjects:	Q Science > Q Science (General) S Agriculture > SB Plant culture
Divisions:	Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Biologi
Depositing User:	ENDANG NURCAHYANI
Date Deposited:	12 Nov 2018 01:16
Last Modified:	12 Nov 2018 01:16
URI:	http://repository.lppm.unila.ac.id/id/eprint/9689

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