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Journal : Samota Journal of Biological Sciences (SJBIOS)

Jenis-Jenis Makrofungi Filum Basidiomycota di Lingkungan Kampus Universitas Mataram rahman, fatur; Hidayati, Ernin; Ambarawati, Dewi; Sukiman; Sukenti, Kurniasih
Samota Journal of Biological Sciences Vol 2 No 1 (2023): Samota Journal of Biological Sciences
Publisher : University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/sjbios.v2i1.3160

Abstract

This research is important to conduct in order to study and explore the macrofungi of the Basidiomycota group in the environment of Mataram University, which can serve as a supporting reference in macrofungi learning and also serve as an initial step in macrofungi conservation. The research is descriptive-exploratory in nature, and the sampling was carried out using the roam method in habitats representing macrofungi of the Basidiomycota division. The results of the study revealed 16 species of macrofungi from the Basidiomycota division, including Schizophyllum commune, Pleurotus ostreatus, Termitomyces sp., Coprinus sp1., Coprinus sp2., Auricularia auricula, Geastrum sp., Pycnoporellus sp., Trametes sp., Trametes sp.2, Ganoderma applanatum, Ganoderma lucidum, Ganoderma sp1., Lentinus tigrinus, Lentinus sp., Picnoporellus sp., and Coprinellus sp. These macrofungi inhabit decaying wood with environmental temperature ranging from 31-32°C, air humidity of 77-79%, and soil pH ranging from 5-6, indicating an acidic environment.
Ethnobotanical Study of Komak Plants in East Lombok Regency Handayani, Agustia Fitri; sukiman, sukiman; Julisaniah, Nur Indah; Kurnianingsih, Rina; Sukenti, Kurniasih
Samota Journal of Biological Sciences Vol 3 No 1 (2024): Samota Journal of Biological Sciences
Publisher : University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/sjbios.v3i1.3337

Abstract

Indonesia is a country that has a high level of diversity, with fertile soil so various types of plants can grow well, such as beans. One of the Leguminosae that has the potential to be cultivated as a vegetable, protein source and animal feed is the komak plant. East Lombok Regency is part of West Nusa Tenggara Province which has a number of areas that produce komak plants which are quite high, but information on their utilization is still limited. This study aims to determine the diversity of species and morphology of the komak plant, utilization, and cultivation of the komak plant based on local knowledge of the people in East Lombok Regency. The research was conducted in several sub-districts in East Lombok Regency from August 2021 to June 2022. This research used the Purposive sampling and Snowball sampling with semi-structured interviews. The results of this study found 3 species of komak plants namely Lablab purpureus (L) Sweet (which consists of 3 variants Lablab purpureus subsp. purpureus, Lablab purpureus var. typicus and Lablab purpureus var. lignosus), Phaseolus lunatus L. and Canavalia ensiformis (L.) DC. Various uses of komak as food, animal feed, land border, shade, hair fertilizer and traditional events. Lablab purpureus subsp. purpureus is the most important type of komak with an ICS value of 27 which is used in almost all types of utilization. Community knowledge in East Lombok Regency in cultivating komak plants is quite good starting from seed preparation, planting process, maintenance and harvesting of komak plants.
Jaringan Sekresi Pada Tanaman Dysoxylum parasiticum Osbeck (Meliaceae) di Mataram, Lombok Nuha, Lalu Muhalil; Mulyaningsih, Tri; Sukenti, Kurniasih
Samota Journal of Biological Sciences Vol 3 No 2 (2024): Samota Journal of Biological Sciences
Publisher : University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/sjbios.v3i2.5049

Abstract

Dysoxylum parasiticum is a flowering plant from the Meliaceae family. This plant has a number of secondary metabolite compounds that have not been specifically identified at the anatomical and tissue level. The presence of secondary metabolite compounds can be identified through the presence of secretory tissue in plants. The aim of this research is to determine the structure, type and location of the secretory tissue in the stem and leaf organs. Preparations were made using the fresh preparation method, and slicing using the free-hand section method, with Tuloidine blue O 0.025% staining. The results show that the secretory tissue has an elongated channel structure like a lumen surrounded by epithelial cells. The location of the secretory tissue in the stem is evenly distributed in the cortex and pith, in the petiole of the leaf it is only found in the cotex, and in the leaf blade, the secretion ducts are found in the cortex of the midrib and the mesophyll of the leaf blade.