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All Journal Jurnal Ilmu Dasar Journal of Science Innovare International Journal of Quantitative Research and Modeling
Meilisha Putri Pertiwi
ALecturer Of Biology Education Departement, Faculty Of Teacher Training And Educational Science, Pakuan University Jl. Pakuan, Tegallega, Central Bogor, Bogor City, West Java 16143 Indonesia
Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Engineering Environmental Science Mathematics Medicine & Pharmacology Physics

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Identification of Secondary Metabolites and Proximate Analysis of Golden Apple Snails (Pomacea canaliculata L.) Meat Extract Meilisha Putri Pertiwi; Dina Dyah Saputri
Jurnal ILMU DASAR Vol 22 No 2 (2021)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jid.v22i2.18508

Abstract

The growth of golden apple snails is very rapid and causes losses of paddy production. Therefore snails are also called pest, especially agricultural pest. Control of golden apple snails can be done by physical hand sorting and then processed into animal feed. Based on research golden apple snails proven have good nutritional content. Efforts to use golden apples nails pets become useful things such as animal feed is a sustainable conservation. Therefore, this study aims to carry out secondary metabolites identification, proximate testing, and antioxidant content of golden apple snails as an initial reference for the basic ingredients of animal feed manufacturing. The method use is hand sorting of golden apple snails at the research location, then brought to the laboratory to carry out the process of secondary metabolites identification, proximate testing, and antioxidant analysis. The results showed a golden apple snails (Pomacea canaliculata L.) extract containing active compunds of alkaloids, flavonoids, tannins and polyphenols, steroids, and glycoside. Proximate analysis showed that golden apple snails extract had a high protein content of 40,83% compared to carbohydrates and fats. These findings suggested that golden apple snailsmeat extract has the potential to be further utilized as an alternative feed for Pangasius sp.Keywords: golden apple snails. Pangasius sp., proximate testing, secondary metabolites.
Echinoderms Diversity in Cibuaya Beach Ujung Genteng, West Java Zarfa Izra Egharitya Chipta Triacha; Meilisha Putri Pertiwi; Teti Rostikawati
Jurnal ILMU DASAR Vol 22 No 1 (2021)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jid.v22i1.18899

Abstract

The research about Echinoderms diversity in Cibuaya Beach Ujung Genteng, West Java has been conducted from February to July 2019. It aimed to know diversity index of Echinoderms. It used belt transect method with three stations in the intertidal zone. Sampling technique used purposive sampling. The observation data are included primary data (the number of phylum Echinoderm’s species in the transect) and environmental data (pH, salinity, temperature, depth, current strength, and substrate). The population in this study was all species of Echinoderms found in the intertidal zone. The sample in this study was the species of Echinoderms found in the area of the station. Based on the result, the study obtained 8 species of Echinoderms, consisted of 3 classesand classified into 5 orders, 5 families, and 6 genera. The diversity index is classified as low with the average value of 0.62. The evenness index is classified as low with the average value of 0.37. The dominance index is classified as moderate with the average value of 0.67. Keywords: diversity, echinoderms, cibuaya beach, Ophiuroidea, Echinoidea, Holothuroidea.
Packaging Innovation of Local Product Fermentation of Kania Dairy Farmers Group in Tajur Halang Village, Cijeruk, Bogor Meilisha Putri Pertiwia
International Journal of Quantitative Research and Modeling Vol 1, No 2 (2020)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.148 KB) | DOI: 10.46336/ijqrm.v1i2.27

Abstract

Community service program (PKM) for packaging innovation of local product fermentation of Kania Diary Farmers Group in Tajur Halang Village, Cijeruk Subdistrict, Bogor Regency has been conducted. It was held from April to Juli 2019. It aimed to empower Kania Diary Farmers Group in innovating milk fermentation product, introducing nutrition fact of es mambo kefir, and introducing well-packaged product. Its method were literature studied for an interesting packaging, field obeservation, kefir mambo ice production, nutrition analysed using proximat analysis, explanation about nutrition facts, implementation well-packaging, and discussion between instructors and Kania Group. After analysing the kefir mambo ice, it yielded 35 cal for 50 g/serving. It also contained 1 g protein, 1.5 g fat, and 1 g carbohydrate for 35 g/serving. All the nutrition containing in kefir mambo ice is good for a healthy body. Kania group members looked so enthusiasm and excited during the training. Hopefully, through this training, Kania group will develop better pacakaging for every single of its product. 
CONDITIONS OF HILLING HABITAT OF CHELONIA MYDAS (GREEN TURTLE) IN PANGUMBAHAN BEACH UJUNG GENTENG, SUKABUMI SELATAN Meilisha Putri Pertiwi; Suci Siti Lathifah
Journal of Science Innovare Vol 1, No 02 (2018): Journal of Science Innovare, September 2018
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.525 KB) | DOI: 10.33751/jsi.v1i02.1003

Abstract

Research on the condition of the nesting habitat of Chelonia mydas (green turtle) in Pangumbahan Beach, Ujung Genteng, South Sukabumi has been carried out. Data retrieval is done 6 times for 2 days, 27-28 November 2017 at 3 observation stations. The abiotic parameters measured include surface temperature and depth of 50 cm, surface humidity and depth of 50 cm, beach width, beach slope, and the size of sand grains. While the biotic parameters measured were density, relative density, the frequency of attendance, and distribution patterns of Pandanus tectorius (sea pandanus) vegetation. Based on the results of data processing, the biophysical conditions in Pangumbahan Beach are still suitable for the Chelonia mydas nesting habitat. It also got clear evidence of the many Chelonia mydas landings during the data collection.
CONDITIONS OF HILLING HABITAT OF CHELONIA MYDAS (GREEN TURTLE) IN PANGUMBAHAN BEACH UJUNG GENTENG, SUKABUMI SELATAN Meilisha Putri Pertiwi; Suci Siti Lathifah
Journal of Science Innovare Vol 1, No 2 (2018): Journal of Science Innovare, Volume 01 Number 02 2018
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jsi.v1i02.1003

Abstract

Research on the condition of the nesting habitat of Chelonia mydas (green turtle) in Pangumbahan Beach, Ujung Genteng, South Sukabumi has been carried out. Data retrieval is done 6 times for 2 days, 27-28 November 2017 at 3 observation stations. The abiotic parameters measured include surface temperature and depth of 50 cm, surface humidity and depth of 50 cm, beach width, beach slope, and the size of sand grains. While the biotic parameters measured were density, relative density, the frequency of attendance, and distribution patterns of Pandanus tectorius (sea pandanus) vegetation. Based on the results of data processing, the biophysical conditions in Pangumbahan Beach are still suitable for the Chelonia mydas nesting habitat. It also got clear evidence of the many Chelonia mydas landings during the data collection.
Co-Authors Dina Dyah Saputri Lathifah, Suci Siti Teti Rostikawati Zarfa Izra Egharitya Chipta Triacha