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Journal : bionature

Kajian Mitigasi Bencana Tsunami Berbasis Vegetasi di Pantai Tanjung Aan, Lombok Tengah Rahayu, Slamet Mardiyanto; Andini, Arista Suci
bionature Vol 21, No 1 (2020): April
Publisher : Fakultas MIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v21i1.15200

Abstract

Abstract. Tanjung Aan Beach is one of the beaches in the Mandalika Special Economic Zone (MSEZ), Lombok Island which is prone to tsunami disasters. Moreover, the vegetation on Tanjung Aan Beach has experienced a lot of degradation. Therefore it is necessary to conduct research to determine the types of plants (vegetation) that have the potential to mitigate tsunamis at Tanjung Aan Beach, MSEZ, Central Lombok. The research was conducted with the exploration method (roaming). Based on the research, it can be seen that in Tanjung Aan Beach, Central Lombok there are 3 (types) of plants that have the potential to mitigate the tsunami disaster, namely: Hibiscus tiliaceus, Pandanus utilis, and Terminalia catappa.Keywords: mitigation, tanjung aan beach, tsunami, vegetation
Komposisi Bakteri Saluran Pencernaan Belut Rawa (Synbranchus Bengalensis) Arista Suci Andini; Faturrahman Faturrahman; Wahyu Hurriatul Khair
bionature Vol 22, No 1 (2021): April
Publisher : Fakultas MIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/bionature.v22i1.22149

Abstract

Abstract. Eels are a group of snake- shaped fish belonging to the Synbranchidae. Bacteria in groups of fish such as eels can be found on the body surface and digestive tract. Some bacteria are pathogenic, while a number of other bacteria are beneficial, but researches in this topic has not been optimal. This study examined the bacterial composition of the digestive tract of swamp eel (Synbranchus bengalensis) using descriptive exploratory methods. The results showed that the composition of bacteria found in the digestive tract of swamp eels was diverse but dominated by gram-positive bacteria; BR2, BR3, BR4, BR5. In addition, some of these bacteria belong to the group of proteolytic bacteria; BR2 and BR4, lipolytic bacteria; BR2, and amylolytic bacteria; BR1 which hydrolyzes digestive enzymes can act as probiotics in the digestive tract of swamp eels (Synbranchus bengalensis).Keywords: swamp eels, microflora digestive, Synbranchus bengalensis