Agustrina, Rochmah and Irawan, Bambang and Nurcahyani, Endang and Himmah, Nasyiatul (2017) Stomata Index, Clorophyll And Carbohydrate Content of F1 Tomato Plant (Lycopersicum Esculentum Mill.) As a Result of 0,2 mT Magnetic Field Induction and Infected bya Fusarium Oxysporum f.sp. Lycopersici. In: International Conference on Applied Sciences Mathemaics and Informatics, 13 - 15 Juli 2017, Hotel Horizon, Bandar Lampung, Indonesia.

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Abstract

Tomato (Lycopersicum esculentum Mill.) is one of the horticultural commodities which have high economic value for its utilization in the community. However, tomato cultivation faces a lot of constrained, including Fusarium oxysporum attact causes fusarium wilt disease. From previous research it is known that 0.2 mT magnetic field exposure on Fusarium oxysporum (Fox) infected tomato seeds produces tomato plants that can survive to grow so that the result is similar to plant growth from uninfected Fusarium sp. (control). The purpose of this study was to investigate the resistance of F1 plants infected with Fusarium oxysporum f.sp. licopersici (Fol). The study was arranged factorially using a Completely Randomized Design (CRD) consisting of 2 factors an 4 replications. The first factor is the F1 tomato seeds (B) derived from plants whose seed is exposed to a magnetic field of 0.2 mT and infected by Fusarium sp. consists of: M0F0, M0F60, M7F0, M7F60, M11F0, M11F60, M15F0, M15F60. The second factor is infection of Fusarium oxysporum f.sp. Licopersici (F). The parameters tested were stomata index as well as both chlorophyll and carbohydrates content. The data obtained were analyzed using anova followed by the Fisher test at a = 5%. The results showed that tomato plants originating from seeds exposed to magnetic fields can produce F1 seeds which also produce F1 tomato plants that can survive the infection of Fusarium oxysporum f.sp. Licopersici (Fol) which is indicated by stomata index, chlorophyll and carbohydrate content which is not significantly different than the three parameters in the control plants.

Item Type: Conference or Workshop Item (Speech)
Subjects: Q Science > QK Botany
S Agriculture > S Agriculture (General)
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Biologi
Depositing User: ROCHMAH AG Rochmah Agustrina
Date Deposited: 16 Nov 2017 07:47
Last Modified: 16 Nov 2017 07:47
URI: http://repository.lppm.unila.ac.id/id/eprint/5468

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