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Pembuatan Kompos Daun Dengan Penambahan Stater Inokulum Fungi Bambang Irawan; Jani Master; Tugiyono; Aspita Laila; Suratman; Salman Farisi
AMMA : Jurnal Pengabdian Masyarakat Vol. 2 No. 12 : Januari (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

The Faculty of Mathematics and Natural Sciences (FMIPA) as one of the faculties at the University of Lampung has many trees that produce organic waste in the form of leaf litter every day, and this is very potential to be used as a substrate for compost. Compost is the final substance of a fermentation process of piles of waste/plant litter and sometimes also includes animal carcasses. In the open, compost can occur on its own, through natural processes. However, the process takes a long time while the need for fertile soil is urgent. Therefore, the process needs to be accelerated with the help of microorganisms. This community service activity is a form of application of science and technology by inducing leaf debris as compost material with saprotroph fungi inoculum. Saprotroph fungi isolates are very potential to be developed into composting inoculum in making organic fertilizers. Compost induced with this fungal inoculum is expected to produce organic fertilizer relatively quickly and contain high plant nutrients. The results of the Community Service showed quite good results, namely an increase of about 88.4% from the initial understanding. This is quite interesting because the initial understanding of compost and inoculum was relatively low at 25.04%. After the explanation given by the Community Service team, it was able to be understood by the target audience well so that their understanding increased to 63, 6%.
Pembuatan Lubang Resapan Biopori Dalam Upaya Konservasi Air Tanah Di Dalam Pekarangan Rumah Devi Eka Lestari; Tugiyono; Gregorius Nugroho Susanto; Elly Lestari
AMMA : Jurnal Pengabdian Masyarakat Vol. 3 No. 11 : Desember (2024): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Banjar Agung Udik village is an area in Pugung Sub-District, Tanggamus Regency, which is located close to Mount Tanggamus. This activity aims to provide training on making biopore infiltration holes in an effort to conserve groundwater in the yard, with the aim of increasing the absorption of rainwater into the soil. This training is expected to reduce the risk of flooding due to rainwater and increase the amount of clean water reserves in the soil. This activity was held on August 6, 2024, at the Banjar Agung Udik village hall, with participants from various age groups, both men and women. The activity began with problem analysis through field surveys, followed by the preparation of an activity plan, training implementation, and ended with socialization and guidance on making biopore infiltration holes in an effort to conserve groundwater in home yards. With continuous training, it is expected that participants will gain knowledge and skills that can be used to reduce the risk of flooding due to overflowing rainwater and to increase the amount of clean water reserves in the soil.
EKSPLORASI KERAGAMAN BURUNG DAN CAPUNG SEBAGAI BIO-INDIKATOR LINGKUNGAN PERTAMBANGAN Dian Iswandaru; Hendry Micky; Novitasari; Aniessa Rinny Asnaning; Sepnina Like Lestari; Tugiyono; Syamsurijal Rasimeng; Jujur Prasetyo
Jurnal Nusa Sylva Vol. 26 No. 1 (2026): JURNAL NUSA SYLVA
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31938/jns.v26i1.990

Abstract

Birds and dragonflies are two taxonomic groups with high potential as environmental bioindicators, particularly in andesite mining areas. Both groups are highly responsive to changes in terrestrial and aquatic environments. This study aimed to explore the species diversity of birds and dragonflies in a mining environment as a database for environmental management and biodiversity conservation efforts. Bird data were collected using the point count method, while dragonfly data were obtained through an exploratory method with purposive sampling. The results recorded 10 bird species from 7 families, namely Alcedinidae, Estrildidae, Campephagidae, Columbidae, Cuculidae, Rallidae, and Pycnonotidae, as well as 6 dragonfly species from 1 family, Libellulidae. The bioecological index of birds and dragonflies is categorized as medium for diversity index (H'), low for richness index (R), high for evenness index (E), and low for dominance index (C). The bird feeding guilds are dominated by granivores, omnivores, insectivores (30% each), and frugivores (10%). All birds and dragonflies are of Least Concern (LC), Non-Appendix (NA) status and are not protected. The presence of birds and dragonflies indicates that the andesite mining exploration area still functions ecologically as a habitat for these taxa, despite experiencing moderate levels of environmental pressure. All recorded species belong to generalist groups that are relatively tolerant of disturbance and pressure from anthropogenic activities, particularly mining. Repeated population surveys (monitoring) of birds and dragonflies, along with a strong commitment to maintaining protected areas for these taxa within the mining scope, are necessary to support biodiversity conservation