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PROFIL LOGAM BERAT Cd, Cr (VI) DAN Pb PADA LOKASI BERBEDA DI PROVINSI LAMPUNG SERTA BIOAKUMULASINYA PADA TANAMAN PANGAN Widowati, Hening; Sari, Kartika; Sulistiani, Widya Sartika
Bioedukasi Jurnal Pendidikan Biologi Vol 6, No 2 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

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Abstract

The heavy metal profile analysis of Cd, Cr(VI) and Pb in the different location in Lampung Province and their bioaccumulation to crops has been conducted. The aims were finding out the difference of metal accumulation in the different pollutant area and determining how it happened to the vegetables surrounding, which were kangkoong and spinach. The research methods were purposive sampling in the different location in Lampung Province, namely 1) highlands, 2) paddy fields, 3) road sides and 4)industrial areas. Based on the results, it is found that the highest metal concentration of Cd, Cr(VI) and Pb are in the industrial area. Commonly, the value of BCFo-w (0,12-2,00) is higher than BCF¬o-s (0,01-0,18) which shows that there is low metal accumulation of Cd, Cr(VI) and Pb in kangkoong and spinach. Furthermore, the BCF value of Cd and Cr(VI) are higher compared to Pb. Keywords: Logam berat, Cd, Cr(VI), Pb,bioakumulasi.
ANALISIS NILAI GIZI HASIL FERMENTASI LARUTAN GULA AREN MENGGUNAKAN TERATAI SALJU (Saussurea involucrata) Sulistiani, Widya Sartika
Jurnal Pendidikan Matematika dan IPA Vol 6, No 2 (2015): Juli 2015
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (41.947 KB) | DOI: 10.26418/jpmipa.v6i2.17339

Abstract

The nutrition level of fermented palm sugar solution using snow lotus (Saussurea involucrata) has been analyzed. It is necessary to determine it before this product is consumed by public. Palm sugar solution had been fermented using snow lotus (Saussurea involucrata) for 72 hour. The palm sugar solution before and after fermentation was analyzed its nutrition level such as protein, carbohydrates, vitamin C and alcohol level (methanol and ethanol) based on MUI and BPOM. After fermentation the level of protein, carbohydrates, vitamin C with consecutive is 0.557%; 1.81 mg/kg and 5.71 mg/kg. The level of protein content increased by 55 % and 42 % for carbohydrates, but the level of vitamin C decreased 16% when it compared to palm sugar solution before fermentation. Methanol wasn’t detected in fermented product after 72 hour, while ethanol is still below the threshold set by the MUI and Badan POM is 0.8%, so it is safe for consumption. Keywords : Fermented, palm sugar solution.
UPAYA PENYEDIAAN PAKAN ALTERNATIF DARI FERMENTASI ONGGOK BAGI BEBEK PEDAGING DI KOTA METRO Widya Sartika Sulistiani; Yateno Yateno
Bioedukasi Jurnal Pendidikan Biologi Vol 7, No 2 (2016): November 2016
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v7i2.615

Abstract

PEMANFAATAN SERABUT KELAPA DALAM MENINGKATKAN KUALITAS PUPUK ORGANIK DARI AMPAS TAHU Widya Sartika Sulistiani
Bioedukasi Jurnal Pendidikan Biologi Vol 5, No 2 (2014): BIOEDUKASI, VOL 2 NOVEMBER 2014
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v5i2.793

Abstract

PROFIL LOGAM BERAT Cd, Cr (VI) DAN Pb PADA LOKASI BERBEDA DI PROVINSI LAMPUNG SERTA BIOAKUMULASINYA PADA TANAMAN PANGAN Hening Widowati; Kartika Sari; Widya Sartika Sulistiani
Bioedukasi Jurnal Pendidikan Biologi Vol 6, No 2 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v6i2.339

Abstract

ANALISIS KADAR GIZI TANAMAN KANGKUNG PADA MEDIA TERCEMAR KROMIUM MELALUI PENGATURAN KADAR MAGNESIUM Widya Sartika Sulistiani; Kartika Sari
Bioedukasi Jurnal Pendidikan Biologi Vol 9, No 1 (2018): BIOEDUKASI, MEI 2018
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v9i1.1387

Abstract

PENGARUH PROSES PENGOLAHAN TERHADAP KADAR LOGAM BERAT DAN KADAR GIZI PADA KACANG PANJANG Hening Widowati; Widya Sartika Sulistiani; Agus Sutanto
Bioedukasi Jurnal Pendidikan Biologi Vol 8, No 2 (2017): BIOEDUKASI, NOVEMBER 2017
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v8i2.1075

Abstract

Pemberdayaan Kelompok Wanita Tani Dalam Pemanfaatan Lahan Pekarangan Sebagai Rintisan Kawasan Rumah Pangan Lestari Agil Lepiyanto; I Putu Oktaf Indrawan; Widya Sartika Sulistiani; Fatchur Rohman
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 7 No. 2 (2022): June
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v7i2.688

Abstract

Permasalahan pangan menjadi di masa depan sulit dihindari, banyaknya lahan pertanian menjadi lahan pemukiman, kawasan industri berpotensi menurunnya produksi lahan pertanian. Solusi untuk mengatasi krisis pangan adalah mengoptimalkan lahan pekarangan setiap rumah untuk lebih produktif. Permasalahannya adalah banyak lahan pekarangan yang belum dioptimalkan pemanfaatannya. Kondisi ini dapat yang menjadi alasan mengapa kegiatan pengabdian ini dilaksanakan. Adanya kegiatan ini diharapkan masyarakat lebih memahami bagaimana mengoptimalkan lahan pekarangan bernilai ekonomi sehingga dapat menjadi rintisan kawasan rumah pangan lestari. Kegiatan ini melibatkan 1 kelompok wanita tani yaitu KWT Tunas makmur. Kegiatan pengabdian dilaksanakan bulan Maret-Mei  2022. Kegiatan yang dilakukan dalam pengabdian kepada masyarakat yaitu sosialisasi materi, pendampingan dan monitoring dan evaluasi. Hasil kegiatan didapatkan bahwa terdapat 33 jenis tanaman yang dibudidayakan. Masyarakat memiliki pemahaman yang baik terkait budidaya tanaman dalam pot, vertikultur, dan KRPL. Empowerment of Women Farmers Groups in Using Yard Land as a Pilot Area for Sustainable Food Houses Food problems are difficult to avoid in the future, many agricultural lands become settlements, and industrial areas may decrease agricultural land production. The solution to overcome the food crisis is to optimize the yard of each house to be more productive. The problem is that many yards have not been optimized for use. This condition can be the reason why this service activity is carried out. Some activities are expected by the community to better understand how to optimize their yards that have economic value so that they can become pioneers of sustainable food house areas. This activity involved 1 group of women farmers, namely KWT Tunas prosperous. Service activities are carried out in March-May 2022. Activities carried out in community service are material socialization, mentoring and monitoring, and evaluation. The results of the activity showed that there were 33 types of plants cultivated. The community has a good understanding of potted plant cultivation, viticulture, and KRPL Keywords: KWT, KRPL
STUDI EX POS FACTO PENGARUH PENGALAMAN SAINTIFIK DAN PENGETAHUAN LINGKUNGAN TERHADAP KEPEDULIAN LINGKUNGAN MAHASISWA PENDIDIKAN BIOLOGI TAHUN AKADEMIK 2015/2016 Agus Sujarwanta; Rasuane Noor; Widya Sartika Sulistiani
JURNAL LENTERA [PENDIDIKAN PUSAT PENELITIAN LPPM UM METRO] Vol 2, No 1 (2017): JUNE 2017
Publisher : Lembaga Penelitian UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (558.593 KB) | DOI: 10.24127/jlplppm.v2i1.489

Abstract

In the environment of campus Muhammadiyah University of Metro, students care in maintaining the cleanliness of the campus can be said to be lacking. Many objects are thrown away at random, such as: candy wrappers, plastic snack foods, and various papers in the campus environment. This objectives of the research to obtain an empirical of the influence of scientific experience and environmental knowledge on environmental awareness.The research method used is ex post facto. The research was conducted in the Biology Education Department, Faculty of Teacher Training and Education, Muhammadiyah University of Metro. Implementation of research from March to July 2016. The population of this study is the students of Biology Education Departmen who take the course of Environmental Knowledge in the even semester of Academic Year 2015/2016 amounted to 124 people. Research sample is taken with proportional random sampling as much 68 people. Data analysis techniques using Two-Way Variance Analysis.Conclusion of the research are follow: 1. There is influence of scientific experience to environmental awareness, 2. There is influence of environmental knowledge to environmental awareness, and 3. There is no influence of scientific experience and environmental knowledge to environmental awareness. 
NILAI EKONOMIS PEMANFAATAN ONGGOK SEBAGAI PAKAN OLAHAN ALTERNATIF TERNAK BEBEK DI METRO LAMPUNG Yateno Yateno; Widya Sartika Sulistiani
SINAR SANG SURYA Vol 1, No 1 (2017): AGUSTUS 2017
Publisher : UM Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/sss.v1i1.593

Abstract

Tapioca waste is a solid waste tapioca starch factory which still has nutritional content and can be used as raw material of alternative duck livestock feed. Analysis of the nutritional value of protein, fat, fiber and carbohydrates has been done on raw materials before and after fermentation. Observing the growth of ducks after being fed fermented feeds. Economic review of duck farming using alternative feed from fermentation process of onggok as processed feed for duck livestock. The purpose of this community service is to make operational cost efficiency or production cost of livestock and increase farmer's income. The method used by approach comparing standard costing of operational cost or production cost which is commonly issued by breeder with operational cost or production cost with alternative processed feed from fermentation process of duck for duck livestock. The result of research can reduce cost (reduce cost) operational or production cost equal to 37,11%, so it will be directly proportional to farmer income that is income will increase.