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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences The Journal of Experimental Life Sciences (JELS) Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Journal of Indonesian Tourism and Development Studies Biotropika Journal of Degraded and Mining Lands Management Jurnal Pembangunan dan Alam Lestari Natural B Journal of Mathematical and Fundamental Sciences UNEJ e-Proceeding JURNAL BIOLOGI INDONESIA ALCHEMY Jurnal Penelitian Kimia Indonesian Journal of Chemistry LENSA (Lentera Sains): Jurnal Pendidikan IPA Biosel: Biologi Science and Education JSMARTech : Journal of Smart Bioprospecting and Technology Jurnal Gramaswara: Jurnal Pengabdian kepada Masyarakat Makara Journal of Science Journal of Fisheries & Marine Biosaintifika: Journal of Biology & Biology Education
Catur Retnaningdyah
Biologi Department, Faculty Of Mathematics And Natural Sciences, Brawijaya University, Malang, East Java, Indonesia
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Agroecosystem Degradation Evaluation of Broccoli (Brassica oleracea) Farm Using Some Biotic Indices in Batu, East Java, Indonesia Lina Mariantika; Catur Retnaningdyah; Endang Arisoesilaningsih
Indonesian Journal of Environment and Sustainable Development Vol 10, No 1 (2019)
Publisher : Graduate Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2019.010.01.07

Abstract

The aim of this study was to evaluate the degradation of broccoli agroecosystem in Batu caused by a longterm of intensive farming and of synthetic chemical exposure using some biotic indices. Evaluation covered on quality of habitat, biodiversity, and environmental services in three organic and intensive farm, each Batu, Bumiaji, and Junrejo Regencies, using five repetitions in each location. Habitat quality was evaluated by measuring the soil organic matter, water irrigation and soil suspension pH, electric conductivity, and water turbidity in situ. Biodiversity quality was evaluated by determining the score of Importance Value Index (IVI), Shannon-Wiener Diversity Index (H’) and Margalef’s Richness Index (R) soil fauna using handsorting within the area of l m2, as well as refugial vegetation. Environmental service quality was evaluated by scoring using the Ecosystem Integrated Assessment (EIA). The data were analyzed statistically using Principal Component Analysis (PCA). The result showed that soil organic matter and pH were obviously higher, while the irrigation water was less turbid in organic farming rather than the intensive one. Furthermore, the H’ and R indices proved that biodiversity quality in organic farming field was higher (H’ score 1.4-1.9 and R 3.5-4.0) comparing to those of intensive farming (H’ score 0.6-0.9 and R 1.2-1.6). Whereas, the ecosystem service based on EIA index revealed that the organic agroecosystem showed a fair to good quality with the score 3.0-4.3. It was higher than those of intensive farming which was classified as poor to fair with the score 1.7-2.8. Therefore, the organic broccoli agroecosystem in Batu provided a better habitat for biodiversity conservation and greater the environmental service as a sustainable farming system.Key words: Agroecosystem, Biodiversity, Ecological services, Intensive, Organic
Geochemical Fraction Profile of Metal Cd, Pb and Zn on Sediments of Sidoarjo Mud Reclamation Area at Porong Sidoarjo Estuary Ahmad Dody Setiadi; Barlah Rumhayati; Catur Retnaningdyah
Natural B, Journal of Health and Environmental Sciences Vol 4, No 1 (2017)
Publisher : Natural B, Journal of Health and Environmental Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (366.023 KB) | DOI: 10.21776/ub.natural-b.2017.004.01.2

Abstract

Sediments of Porong River estuary suspected of containing a high concentration of heavy metals. the Sediment sample was collected from Porong Estuary river at two different location. The purposes of this study to determine the distribution concentration of metals geochemical fraction (Cd, Pb and Zn) at sediment Porong River estuary and correlation Against Physico-chemical properties of sediments. Analysis of sediment includes determining the concentration of Cd, Pb and Zn and determining of physicochemical properties of sediments such as pH, salinity, redox potential, cation exchange capacity, organic materials and sediment particles size. Extraction Method performed by BCR (Community Bureau of Reference) three steps sequential extraction, where a geochemical fraction of metals divided to 4 fractions, such acid soluble, reducible, oxidized and residual fractions. Research showed Zn has the highest concentration of each fraction and followed by Pb and Cd. Concentration of Zn in Fraction 1-4 ranged from 31,909 – 84,966 mg/Kg, Pb concentrations range 3,354 – 18,956 mg/Kg, whereas Cd concentrations range between 0,221 – 0,611 mg/Kg. The order of metals geochemical fraction concentration at Fraction 1, 2, 3 and 4 is Zn>Pb>Cd. There is some correlation between metals concentration against physicochemical properties of sediment. Where the physicochemical properties of sediment influence heavy metal content and concentration in the sediment of Porong River Sidoarjo.
Daya Dukung dan Laju Pertumbuhan Microcystis Hasil Isolasi dari Waduk Sutami pada Berbagai Variasi Konsentrasi Nitrat dan Fosfat dalam Medium Selektif B-12 Catur Retnaningdyah; Suharjono Suharjono; Agoes Soegianto; Bambang Irawan
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 15, No 3 (2010): October 2010
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v15i3.2590

Abstract

The main objective of this research was to calculate the carrying capacity and growth rate ofisolated Microcystis result in Sutami reservoir on a variety of nitrate and phosphateconcentrations in the B-12 selective medium. Research was conducted in the laboratory withpure experiments using completely randomized factorial design with factors of nitrateconcentration variation (8, 16, 32, and 64 ppm) and phosphate (0.2, 0.4, 0.8 and 1.6 ppm) in B-12medium. Repetition of the study was conducted three times at the same time. Microcystispopulation abundance which was counted every day until the stationary phase (day +30) wasused to calculate the rate of growth (β) and maximum abundance of Microcystis can besupported by each medium treatment (γ). The results showed that the growth rate of Microcystiswas not significantly influenced by levels of phosphate in the medium but significantly positivelycorrelated with increasing nitrate concentration in the medium. Carrying capacity or themaximum abundance (γ) of Microcystis was influenced by the combination of nitrate andphosphate in the B12 medium. Concentration of phosphate 0.4 ppm in medium combined withnitrate 8−64 ppm could support the highest abundance of Microcystis.
The Effect of Physico-Chemical Properties of Aquatic sediment to the Distribution of Geochemical Fractions of Heavy Metals in the Sediment Barlah Rumhayati; Catur Retnaningdyah; Novi Anitra; Ahmad Dodi Setiadi
UNEJ e-Proceeding 2016: Proceeding The 1st International Basic Science Conference
Publisher : UPT Penerbitan Universitas Jember

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Abstract

Heavy metals in the aquatic sediment could be fractioned into five geochemical fractions. Assessment of these fractions is valuable to determine the bioavailable metals provided by the aquatic sediment. Physico-chemical properties of sediment determine the distribution of the fractions. The aims of this research were to determine the physico-chemical properties of sediment sample and to determine its effect to the distribution of heavy metals fraction. Sediment samples were collected from the Porong River at two stations by using Eickman Grab sampler. The samples were stored in 4oC until analysis. Physico-chemical properties of sediment were investigated, including texture, pH, salinity, cationic exchange capacity (CEC), redox potential, and organic material concentration. The geochemical fractions of heavy metals (Pb, Cu, and Zn) were determined after sequential extraction using modified BCR method. As a result, texture of sediment correlated to the organic material concentration while the amount of organic material determines the third fraction of heavy metals, i.e. the oxidation fraction. CEC and pH, and salinity determined the amount of the first fraction, i.e. the exchangeable fraction. Redox potential of sediment affected the amount of the second fraction of heavy metals, i.e. the   acid reducible fraction.
Perubahan Struktur Komunitas Makroinvertebrata Bentos Akibat Aktivitas Manusia di Saluran Mata Air Sumber Awan Kecamatan Singosari Kabupaten Malang Lina Mariantika; Catur Retnaningdyah
Biotropika: Journal of Tropical Biology Vol 2, No 5 (2014)
Publisher : University of Brawijaya

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Abstract

Penelitian ini bertujuan untuk mengetahui perubahan struktur komunitas makroinvertebrata bentos dan kualitas air di saluran mata air Sumber Awan berdasarkan indeks biotik. Makroinvertebrata bentos diambil di tujuh titik pengambilan sampel masing-masing sebanyak ±100 individu, lalu diidentifikasi, dicari struktur komunitas dan nilai indeks HBI, FBI dan ASPT. Hasil penelitian menunjukkan bahwa struktur komunitas makroinvertebrata bentos pada stasiun dua hingga lima didominasi oleh jenis yang intoleran terhadap pencemaran yakni Hydropsychidae dan Lepidostomatidae, stasiun satu dan enam didominasi oleh jenis fakultatif yakni Thiaridae, dan stasiun tujuh didominasi oleh cacing Oligochaeta dan Chironomidae yang toleran terhadap pencemaran. Berdasarkan nilai FBI dan H, stasiun satu hingga enam digolongkan memiliki kualitas air sedang dan belum tercemar (nilai FBI 5,16-5,57 dan H 2,05-2,77), sedangkan stasiun tujuh digolongkan memiliki kualitas air yang sangat buruk dan tercemar (nilai FBI 7,63 dan H 1,72). Berdasarkan nilai HBI dan ASPT, stasiun satu hingga lima digolongkan memiliki kualitas air bagus/air bersih (nilai HBI 4,89-5,27 dan ASPT 7,45-6,27), stasiun enam digolongkan memiliki kualitas air sedang/tercemar sedang (nilai HBI 5,56 dan ASPT 6), dan stasiun tujuh digolongkan memiliki kualitas air buruk/tercemar berat (nilai HBI 7,60, dan ASPT 4). Berdasarkan hasil tersebut disimpulkan bahwa semakin ke hilir telah terjadi gradasi penurunan kualitas air pada saluran air hingga ±800 m dari mata air Sumber Awan karena pencemaran bahan organik dari aktivitas manusia di sekitarnya yakni MCK, residu pertanian dan peternakan.Kata kunci: indeks biotik, kualitas air, makroinvertebrata bentos, Sumber Awan
Evaluation of water quality due to human activities in the Sumber Awan spring and its chanel, Singosari Malang Raden Ayu Shufairaa' Habiebah; Catur Retnaningdyah
Biotropika: Journal of Tropical Biology Vol 2, No 1 (2014)
Publisher : University of Brawijaya

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Abstract

The aims of this research was to determine the profile of water quality based on physico-chemical properties of water, water quality index, and to determine the influence of various human activities on water quality in the Sumber Awan Spring and its Channel, Singosari Malang. Water quality evaluation is done in the spring and six locations of the spring channel after passing through agricultural activities, public toilets and human settlements with the distance of each location approximately 200 m. Physico-chemical parameters of water were observed include turbidity, pH, DO, permanganate, TSS, nitrate, ammonium, and BOD. The monitoring data is used to perform the analysis of water quality profiles using ANOVA, cluster analysis based on Bray-Curtis similarity index and biplot as well as water quality indices include Prati's implicit Index of Pollution. The results showed that human activities that occur in the channel of Sumber Awan such as agriculture, human settlements and public toilets have been affected the water quality in this spring channel. It can be seen from the decreasing of water quality from upstream to downstream. Values of pH, ammonium, permanganate, TSS and nitrate fulfilled the quality standards for class I, DO for class II, BOD for class II-IV, based on Government Regulation No. 82/2001 and turbidity value based on WHO only station one fulfilled the quality standards. Based on Prati’s index calculations the water quality was categorized in acceptable (station 1-6) and slightly polluted (station 7). Keywords : Malang, physico-chemical water quality, Sumber Awan
STUDI KELAYAKAN KUALITAS AIR MINUM DELAPAN MATA AIR DI KECAMATAN KARANGPLOSO KABUPATEN MALANG Rani Rahmawati; Catur Retnaningdyah
Biotropika: Journal of Tropical Biology Vol 3, No 1 (2015)
Publisher : University of Brawijaya

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Abstract

Tujuan penelitian ini untuk melakukan evaluasi terhadap kualitas delapan mata air berdasarkan sifat fisik dan kimia air. Penelitian dilakukan di mata air Ngenep, PraNyolo, Umbulan, Langgar, Balittas, Lowoksari, Leses dan Soko yang terletak di Kecamatan Karangploso Kabupaten Malang. Pada  masing–masing  mata air  tersebut  dilakukan  pengambilan sampel air  pada dua titik sebagai ulangan. Parameter  yang diukur meliputi suhu, pH, DO, konduktivitas, turbiditas, BOD, nitrat, ortofosfat, alkalinitas, TDS, TSS, TOM dan debit. Perbedaan kualitas fisikokimia air antar mata air ditentukan dengan uji Anova yang dilanjutkan dengan Duncan Multiple Range test, analisis cluster dan PCA. Hasil penelitian menunjukkan bahwa delapan mata air yang dipantau sudah tidak layak digunakan sebagai bahan baku air minum. Parameter yang sudah tidak memenuhi  baku mutu  berdasarkan  PP No 82 tahun 2001 tentang  Pengelolaan  Kualitas  Air dan  Pengendalian Pencemaran Air adalah nilai DO (semua mata air), BOD (mata air  PraNyolo), Nitrat (mata air  Langgar, Balittas, Lowoksari, Leses, Soko).   Kata kunci: Indeks Kualitas air Prati’s, Karangploso, kualitas air,  mata air
Evaluasi Status Trofik dan Pencemaran Bahan Organik di Waduk Lahor Malang Menggunakan Bioindikator Diatom Dwie Zesta Viani; Catur Retnaningdyah
Biotropika: Journal of Tropical Biology Vol 6, No 1 (2018)
Publisher : University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2018.006.01.4

Abstract

Aktivitas keramba jaring apung (KJA) dapat mengakibatkan penurunan kualitas air. Tujuan penelitian ini adalah menentukan dampak aktivitas KJA di Waduk Lahor terhadap perubahan Kualitas air berdasarkan beberapa paremeter fisika kimia dan indeks biotik dari Diatom sebagai bioindikator. Pengambilan sampel air dan Diatom dilakukan di muara Sungai Lahor (3 stasiun) merupakan inlet dari Waduk Lahor dan daerah sekitar bendungan (1 stasiun) menggunakan purposive random sampling berdasarkan aktivitas KJA dengan pengulangan pada masing-masing stasiun tiga kali. Pengambilan sampel Diatom dengan water sampler vertikal dan disaring menggunakan plankton net. Identifikasi dan perhitungan Diatom dengan Counting Chamber Sedgewick Rafter Cell dan buku identifikasi. Hasil identifikasi dan penghitungan Diatom digunakan untuk menentukan Trophic Diatom Index (TDI) dan Pollution Tolerant Value (% PTV). Karakter fisika kimia air (pH, kecerahan, turbiditas, DO dan BOD) diukur pada lokasi yang sama dengan pengambilan sampel Diatom. Hasil penelitian menunjukkan bahwa kualitas air terutama parameter BOD dan kecerahan di Waduk Lahor belum memenuhi standar untuk aktivitas perikanan. Aktivitas KJA di muara Sungai Lahor berdasarkan beberapa indek biotik dari Diatom telah berdampak pada penurunan kualitas air yaitu status nutrisi menjadi eutrofik sampai hiper-eutrofik (TDI) dan tingkat pencemaran bahan organik ringan sampai sedang (% PTV).
Potensi Hidromakrofita Lokal Untuk Peningkatan Kualitas Air Irigasi Tercemar Pupuk NPK Dengan Sistem Batch Culture khairunnas ivansyah; catur retnaningdyah
Biotropika: Journal of Tropical Biology Vol 1, No 3 (2013)
Publisher : University of Brawijaya

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Abstract

Penelitian ini bertujuan untuk mengetahui potensi hidromakrofita lokal (M. vaginalis, L. hyssopifolia, dan L. adscendens) dalam mereduksi residu pupuk NPK. Penelitian dilakukan secara ex-situ di rumah kaca melalui fitoremediasi sistem batch culture. Media air irigasi yang digunakan sebanyak 30 L tiap bak dan ditambahkan tanah sawah 10 kg. Kemudian diberi pengayaan pupuk NPK sebanyak 50 mg.L-1. Pengukuran faktor fisiko-kimia dilakukan pada hari ke- 0, 1, 5, dan 10 meliputi nitrat, ammonium, dan fosfat terlarut. Perbedaan kualitas air antar perlakuan diketahui melalui analisis data menggunakan uji ANOVA atau uji Brown-Forsythe. Hasil penelitian menunjukkan bahwa hidromakrofita yang digunakan memiliki kemampuan yang sama dalam mereduksi residu pupuk NPK. Hidromakrofita mampu mereduksi lebih dari 95% konsentrasi nitrat pada hari ke-10 inkubasi, lebih dari 95% konsentrasi fosfat terlarut pada hari pertama inkubasi, dan lebih dari 80% konsentrasi ammonium pada hari ke-10 inkubasi.
Structural modelling of riparian tree diversity and ecosystem degradation roles in determining the water quality of springs and its drains in East Java Chatarina Gradict Semiun; Catur Retnaningdyah; Endang Arisoesilaningsih
Journal of Degraded and Mining Lands Management Vol 8, No 1 (2020)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2020.081.2431

Abstract

This research was aimed to study the role of riparian trees and ecosystem degradation to determine water quality in some springs and its channels located in East Java. The research was held in some selected degraded springs in Kediri, Pasuruan, Malang, and the Meru Betiri National Park located in Jember, as a reference site. In each spring, three sites including upstream, midstream, and downstream were observed. The field observation consisted of several steps such as land use quality at river land side, geographical conditions, riparian tree diversity and water quality, quality of springs physical condition, and its channels. Riparian trees role to determine the water quality was analyzed by applying Partial Least Square analysis with Smart PLS software. Structural modelling of the interaction of riparian trees diversity with some determining variables of water quality revealed that there was an important role of riparian diversity quality towards water quality. The value of predictive relevance (Q2) was 99.11% and the model could be accepted. The riparian trees diversity and geographical conditions directly influenced the water colour and its turbidity. The quality of land use at several water bodies did not directly influence the water colour and its turbidity. Therefore, water colour and its transparency at channels were directly influenced by riparian width, ecosystem degradation shown by naturalness index, hemeroby index, environmental services index, and the slope of landside.
Co-Authors Ade Meylisa Crystel Rohie Ade Meylisa Crystel Rohie Agoes Soegianto Ahmad Dodi Setiadi Ahmad Dody Setiadi Aliviyanti, Dian Aliyah Siti Sundari Amin Setyo Leksono Ardina Tanjungsari Ardyati, Ardyati Arina Mana Sikana Asmaul Khusnah Asmaul Khusnah Aurina Putri, Anggraini Bagyo Yanuwiadi Bagyo Yanuwiadi Barlah Rumhayati Barlah Rumhayati Barlah Rumhayati Barlah Rumhayati Barlah Rumhayati Bayu Agung Prahardika Chatarina Gradict Semiun Dian Aliviyanti Dian Siswanto Dinda Azalia Dinda Azalia Dwie Zesta Viani Dyah Ayu Fajarianingtyas Ebert, Dieter Ekki Totilisa Rachmawati Ekwan Nofa Wiratno Endang Arisoesilaningsih Estri Laras Arumingtyas Faidatu Ummi Gumilang, Retno Hamdani Dwi Prasetyo Hamzah, Rispah Harsuko Riniwati Hendra Setiawan Hendra Setiawan Holyness Nurdin Singadimedja I Gusti Bagus Wiksuana Ihwan Ihwan Irfan Mustafa Izzati, Fadhila Nuril Jamhari Jamhari KARTIKA DEWI, YUNI khairunnas ivansyah khairunnas ivansyah Khinanty, Retno Dewi Kurniawan , Nia Lia Hapsari Lia Hapsari Lia Hapsari Lina Mariantika Lina Mariantika Luchman Hakim Lutfiatul Puspitasari M Afifudin, Alfin Fatwa M. Basyaruddin Maemonah, Maemonah Maic Audo Lin Sihombing Maic Audo Lin Sihombing Mas Khoirud Darojat Muhammad Yusuf Mukhzayadah Mukhzayadah Nasihah, Mimatun Nia Kurniawan Nia Kurniawan Novi Anitra Novi Anitra Noviana Nur Rahmawati Novie S. Rupilu Nudia Mella Pratikasari Nurshafa Rahmania, Farhani Oktaviani, Indah Puspitasari, Lutfiatul Qathrunnada Salsabila Raden Ayu Shufairaa' Habiebah Rani Rahmawati Rani Rahmawati Retno Dewi Khinanty Rispah Hamzah Rispah Hamzah Rizky Nurdiansyah Rony Irawanto Rosa Liliani Sagista, Reza Salsabila, Dina Salsabila, Qathrunnada Sany, Zainul Muttaqin Saputra, Syifa Sari, Dewi Ratih Tirto Satria Cahya Febriansyah Satria Cahya Febriansyah Serafinah Indriyani Setijono Samino Setijono Samino Setyo Leksono, Amin Sianturi, Riswan Sinuraya, Sabarita Slamet Riyanto Soeharjono Soeharjono Soeharjono, Soeharjono Soemarno SUGIYANTO Suharjono - Suharjono Suharjono Suharjono Suharjono Suharjono Suharjono Susanto, Muhamad Azmi Dwi Viani, Dwie Zesta Vidayanti, Viky Viky Vidayanti Wimbaningrum, Retno Wulan Cahyani, Nadila Yunin Hidayati Zidny Furaidah