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Journal : Environmental Science Journal (esjo)

Respons Pertumbuhan Tanaman Terong (Solanum melongena L.) Terhadap Pemberian Unsur Hara Organik Limbah Kulit Pisang Kepok (Musa acuminata L.) Ita Emilia; Dewi Novianti; Tesya Vinolasari; Parasmita Anggraini
Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan 2022: Volume 1 Nomor 1 Desember 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/esjo.v1i1.11001

Abstract

Research on Eggplant (Solanum melongena L.) Growth Responses to Application of Organic Nutrients from Kepok Banana Peel Waste (Musa acuminata L.), aims to examine the provision of appropriate nutrient concentrations for eggplant plant growth. This study used the RAL experimental method, namely the administration of banana peel organic nutrients consisting of 6 treatments and 4 replications, namely P0 (without nutrients), P1 (100 ml/L of nutrients), P2 (200 ml/L of nutrients), P3 (300 ml). /L nutrients), P4 (400ml/L nutrients) and P5 (500ml/L nutrients). The results showed that the growth response of eggplant (Solanum melongena L.) to the application of organic nutrients from kepok banana peel waste (Musa acuminata L.) in the P5 treatment gave the highest yield at an average plant height of 7.5 cm, number of leaves 5, 5 strands and a stem diameter of 0.38 cm while the lowest average value was found at P0 with an average plant height of 4.75 cm, number of leaves of 3.25 strands and a stem diameter of 0.27 cm.
Deteksi Cemaran Bakteri Pada Jamu Gendong di Pasar Km 5 Kecamatan Kemuning Kota Palembang Vivin Pransiska; Ita Emilia; Dewi Novianti; Dian Mutiara; Rangga
Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan 2023: Volume 1 Nomor 2 Juni 2023
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/esjo.v1i2.12043

Abstract

The manufacture of herbal medicine must pay attention to sanitation and hygiene so that it is free from bacterial contamination. The presence of bacteria that exceeds the threshold set by BPOM RI can have a negative effect on health. This study aimed to analyze the total plate count and Escherichia coli contamination in herbal medicine at KM 5 Market, Kemuning District. This study used a survey method by making direct observations accompanied by sampling at the herbal medicine seller and continued with laboratory examinations. The results showed that the total plate number in herbal medicine gendong 1 was 41.5 x101 colonies/ml which was still below the threshold limit, herbal medicine gendong 2 was 185.5 x 105 colonies/ml and herbal medicine gendong 3 was 21.5 x 105 colonies/ml. above the threshold. Three samples of carrying herbal medicine tested negative for E.coli bacteria.
Pemanfaatan Limbah Tandan Kosong Kelapa Sawit Menjadi Pupuk Kompos Di Desa Suka Damai Kecamatan Tunggal Jaya Musi Banyuasin Ita Emilia; Liani Ardila; Putri Anggraini
Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan 2024: Volume 2 Nomor 2 Juni 2024
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/esjo.v2i2.15870

Abstract

Processing palm oil into palm oil produces solid waste in the form of empty palm fruit bunches (TKKS) which will cause environmental pollution. The aim of this research is to find out how to manage waste from empty oil palm fruit bunches into compost which is needed by plants as a natural nutrient. The research method uses experimental methods. The results of the research resulted in TKKS being able to be processed into compost by fermentation.