Sri Wahyuni Budi Lestari
Program Studi Pendidikan Biologi, Fakultas Sains, Teknik, dan Terapan, Universitas Pendidikan Mandalika, Jalan Pemuda Nomor 59A, Mataram, Nusa Tenggara Barat 83125, Indonesia

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Analisis Keanekaragaman Tumbuhan Famili Araceae di Taman Wisata Alam Suranadi, Lombok Barat Sri Wahyuni Budi Lestari; Baiq Muli Harisanti; Septiana Dwi Utami
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 6 No. 3 (2026): July (In Progress)
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v6i3.1414

Abstract

The Araceae family (taro) is a group of understory plants that have high diversity and play an important role ecologically and economically, but some of its species are still less well known by the public. This study aims to identify the types of plants of the Araceae family and analyze their diversity levels in the Suranadi Nature Tourism Park (TWA). The study used a descriptive exploratory method with a quadrat transect technique at three observation stations. Each station consisted of two plots measuring 5 × 5 m, resulting in six observation plots. The results of the study found 11 species of Araceae belonging to 8 genera with a total of 118 individuals. The genus with the largest number of species is Syngonium (3 species), followed by Dieffenbachia (2 species), while the other genera each consist of 1 species. The Shannon-Wiener diversity index value ranged from 0.772–1.491 with a low to moderate category. Environmental conditions of 26–28°C, 55–75% humidity, and a soil pH of 5.5–6.0 indicate that the Suranadi Natural Park (TWA) offers suitable habitat conditions for the growth of Araceae. The results of this study indicate that the Suranadi Natural Park has a relatively high diversity of Araceae and can serve as a source of information for conservation, education, and area management.
Identifikasi Tumbuhan sebagai Repellent terhadap Nyamuk : Review Sri Wahyuni Budi Lestari
Biocaster : Jurnal Kajian Biologi Vol. 4 No. 1 (2024): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v4i1.245

Abstract

Indonesia as one of the tropical countries in the world with high air humidity triggers the breeding of mosquitoes such as Aedes aegypti which is one of the vectors of Dengue Hemorrhagic Fever (DHF). This type of research is a literature study using the literature review method. This method is carried out by evaluating, interpreting and explaining the ideas discussed in several studies by searching for sources from the Google Scholar database. The selection of the type of article is based on the year of publication, the article can be accessed in its entirety, and discusses plants as repellents against mosquitoes. Based on research results from several sources, there is a biological prospect as an anti-mosquito agent for anti-mosquito and repellent/repelling power because it contains bioactive compounds, such as alkaloids, saponins, flavonoids, phenols, tannins, steroids and terpenoids. These compounds enter through respiratory contact and digestive/gastric toxins so that mosquitoes experience mortality/death. This compound also blocks chemical receptors (chemoreceptors) found on the palpus and antennae of mosquitoes, so that mosquitoes escape without sucking blood again. It is hoped that this review article can provide information regarding repellent plants as anti-mosquitoes. It can be concluded from the results of the review that there are plants that have repellent power against Aedes aegypti with increased protective power according to the increase in concentration of the plant used, as well as the length of exposure of the extract from each plant to the skin.