Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Fish Scientiae : Jurnal Ilmu-Ilmu Perikanan dan Kelautan Jurnal Bintang Pendidikan Indonesia
Anita Anita
Universitas Lambung Mangkurat
Agriculture, Biological Sciences & Forestry Arts Education Languange, Linguistic, Communication & Media Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
PENGGUNAAN EKSTRAK DAUN SIRIH (Piper betle Linn) UNTUK MENGHAMBAT BAKTERI Aeromonas hydrophila DAN TOKSISITASNYA PADA IKAN PATIN (Pangasius hypophthalmus) Siti Aisiah; Muhammad Muhammad; Anita Anita
Fish Scientiae Vol 1 No 2 (2011): Issue December-Fish Scientiae Journal
Publisher : Faculty of Fisheries and Marine Resources of Lambung Mangkurat University-South Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (63.591 KB)

Abstract

This research was aimed a finding the part of Piper betle Linn which had thebiggest resistance to Aeromonas hydrophila bacteria and to know the minimal concentrate which could obstruct the growth of A. hydrophila bacteria and to know effective concentrate toxicity of P. betle Linn to Pangasius hypophthalmus. Therandom sampling used proportionate stratified random sampling. In toxicity test, it had be done 4 treatment, which was given to fish, those were : A = fish was injected with 25 % concentrate of extract P. betle Linn leaves, B = fish was injected with 75% concentrate of extract P. betle Linn leaves, C = positive control (fish was injected with sterile aquadest), and D = negative control (fish wasn’t injected) and 3 trial.Sensivity result of A. hydrophila bacteria to P. betle Linn showed that the axtract of Piper betle Linn leaves-methanol had bigger activity than others. Depended on MICtest of the leaves P. betle Linn-methanol extract showed result that the extract had25% minimal bloked concentrate to A. hydrophila bacteria. The result of toxicity testof P. betle Linn 75% and 25% leaves was no mortality 50% of P. hypophthalmus.Water quality parameter during experiment like dissolving oxygen, pH, ammonia,CO2, and temperature were still in reasonable range for Pangasius hypophthalmus.
Pengembangan Bahan Ajar IPA Berbasis Literasi Sains Pada Materi Reproduksi Tumbuhan Anita Anita; Maya Istyadji; Sauqina Sauqina
Jurnal Bintang Pendidikan Indonesia Vol. 2 No. 2 (2024): Mei: Jurnal Bintang Pendidikan Indonesia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jubpi.v2i2.2873

Abstract

The low degree of scientific literacy in Indonesia serves as the driving force for this research. As a result, efforts are being made to conduct research and develop scientific literacy-based science teaching resources. The purpose of this study is to evaluate the efficacy of scientific literacy-based science teaching materials on plant reproduction in academic settings. The process of research and development (R&D) employs a modified Four D (4D) paradigm. This research process consists of three stages: definition, design, and development. Three academic validators are included regarding the topic of this study and advancement. The scores from the product validation questionnaire are a category of numerical information obtained. In this research and development, literacy-based science teaching materials on plant reproduction were validated by expert validators to ensure that the produced products are truly valid. According to the expert validator assessment results, the scientific literacy part of the instructional material product had a validation result of 3.58 with a percentage of 89%, while the overall product received an average of 3.58. Therefore, it can be said that the instructional materials that have been generated are reliable and appropriate for use in the educational process.
Co-Authors Maya Istyadji Muhammad Muhammad Sauqina Sauqina Siti Aisiah