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MEMBANGUN KESADARAN MASYARAKAT MENGENAL KESEHATAN LINGKUNGAN MELALUI PEMANFAATAN LIMBAH PLASTIK MENJADI ECOBRICK DI DESA GUNUNG MALANG KECAMATAN PRINGGABAYA KABUPATEN LOMBOK TIMUR Alfiqri, Rizal Fahmi; Anugrah, Muhammad Ihsan; Fachri, Zul; Akbar, Jaelani Muhammad; Olivianti, Anisa; Ramdani, Nursuci; Hadiyawati, Titin; Fitria, Fitria; Oktaviana, Nuriastika; Zannah, Raodatul
Jurnal Wicara Vol 1 No 2 (2023): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v1i2.2422

Abstract

The Real-Thematic Work Lecture activity was carried out in Gunung Malang Village, Pringgabaya District, East Lombok Regency which aims to introduce the public to environmental health through managing plastic waste to become ecobricks. This activity is carried out using the descriptive method, this method is more suitable for use because it describes problems that occur in the present or are ongoing. To introduce the community about ecobricks, socialization and training is carried out in each hamlet. Apart from wanting to be more involved with the community, it is hoped that any knowledge that is shared can be conveyed properly.
The Effect of Coffee Grounds Extracts on The Nutrient Utilization and Growth Performance of Tilapia (Oreochromis niloticus) Ramdani, Nursuci; Diamahesa, Wastu Ayu; Mukhlis, Alis
Jurnal Biologi Tropis Vol. 24 No. 3 (2024): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i3.7311

Abstract

The study examines the effects of supplementing coffee grounds to commercial feed on the growth, feed utilization and survival rates of Nile tilapia (Oreochromis niloticus). Given that feed quality and environmental conditions significantly impact fish productivity, the inclusion of coffee grounds, rich in antioxidants and potential immunostimulants, was hypothesized to enhance fish growth and health. The experiment, conducted over 45 days, involved five treatments with varying coffee ground concentrations (0%, 2%, 4%, 6%, and 8%) within a Completely Randomized Design (CRD). Each treatment was replicated three times, resulting in a total of 15 experimental units. Results indicated significant improvements in growth parameters, including absolute weight and length, relative growth, and specific growth rates, particularly at the 6% concentration. However, feed conversion ratio (FCR) and feed utilization efficiency (EPP) did not show significant differences. The study concludes that a 6% coffee ground concentration is optimal for promoting tilapia growth without adversely affecting feed efficiency.
MEMBANGUN KESADARAN MASYARAKAT MENGENAL KESEHATAN LINGKUNGAN MELALUI PEMANFAATAN LIMBAH PLASTIK MENJADI ECOBRICK DI DESA GUNUNG MALANG KECAMATAN PRINGGABAYA KABUPATEN LOMBOK TIMUR Alfiqri, Rizal Fahmi; Anugrah, Muhammad Ihsan; Fachri, Zul; Akbar, Jaelani Muhammad; Olivianti, Anisa; Ramdani, Nursuci; Hadiyawati, Titin; Fitria, Fitria; Oktaviana, Nuriastika; Zannah, Raodatul
Jurnal Wicara Vol 1 No 2 (2023): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v1i2.2422

Abstract

The Real-Thematic Work Lecture activity was carried out in Gunung Malang Village, Pringgabaya District, East Lombok Regency which aims to introduce the public to environmental health through managing plastic waste to become ecobricks. This activity is carried out using the descriptive method, this method is more suitable for use because it describes problems that occur in the present or are ongoing. To introduce the community about ecobricks, socialization and training is carried out in each hamlet. Apart from wanting to be more involved with the community, it is hoped that any knowledge that is shared can be conveyed properly.