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All Journal HAYATI Journal of Biosciences METAMORFOSA Journal of Biological Sciences Jurnal Ilmu Dasar Journal of Tropical Soils BERKALA SAINSTEK Biosfer: Jurnal Tadris Biologi Biogenesis: Jurnal Ilmiah Biologi Jurnal Kelautan Tropis TREUBIA BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) SAINS TANAH - Journal of Soil Science and Agroclimatology BIOEDUSCIENCE Bioma : Jurnal Biologi dan Pembelajaran Biologi Jurnal Riset Biologi dan Aplikasinya Reswara: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Gunung Djati Conference Series Life Science and Biotechnology
Sulistiyowati, Hari
Biology Department, Faculty Of Mathematics And Natural Sciences, Universitas Negeri Jember Jln. Kalimantan 37, Jember, East Java 68121, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Physics Social Sciences Other

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ESTIMASI STOK KARBON EKOSISTEM MANGROVE PASIR PUTIH PULAU BAWEAN DESA SUKAONENG yusra, yusra yusra; Sulistiyowati, Hari
BIOMA Vol 5, No 2 (2020): BIOMA:JURNAL BIOLOGI DAN PEMBELAJARAN BIOLOGI
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/bioma.v5i2.4010

Abstract

Tujuan penelitian ini adalah untuk menentukan stok karbon ekosistem mangrove Pasir Putih Pulau Bawean. Metode yang dilakukan adalah sampling semi destruktif, dilakukan pada 100 plot dengan ukuran 10 x 10 meter. Pada setiap plot dilakukan identifikasi dan pencatatan jumlah individu, pengambilan sampel ranting, pengukuran keliling batang, tinggi batang untuk menentukan biomassa dan stok karbon mangrove. Hasil perhitungan stok karbon menunjukkan bahwa jenis Sonneratia alba memiliki stok karbon tertinggi yaitu 109.755,79 ton C/ha, sedangkan Rhizophora apiculata memiliki stok karbon paling kecil yaitu 1.364,84 ton C/ha. Perbedaan nilai stok karbon dipengaruhi oleh umur pohon, diameter pohon, berat jenis, dan jumlah pohon. Hasil perhitungan terhadap nilai total stok karbon menunjukkan bahwa mangrove berkontribusi terhadap penurunan emisi karbon sebesar 196.841,16 ton C/ha. Jadi total stok karbon yang tersimpan di ekosistem mangrove Pasir Putih Pulau Bawean Desa Sukaoneng  Sukaoneng  Kecamatan  Tambak Kabupaten Gresik, Jawa Timur adalah 196.841,16 ton C/ha.
Distribution Patterns of Exotic Plant Chromolaena odorata, in Rehabilitation Zone at Donglo Block, Resort of Wonoasri, Meru Betiri National Park Rizkiah, Dwi Wardatul; Sulistiyowati, Hari; Siddiq, Arif Mohammad
Jurnal Riset Biologi dan Aplikasinya Vol 3, No 1 (2021)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v3n1.p1-6

Abstract

Exotic plants are plants that are introduced intentionally or unintentionally from their original habitat to a new habitat. One of the exotic plants that is potentially invasive is Chromolaena odorata. These plants are found a lot especially in the rehabilitation zone at Donglo Block Resort of Wonoasri, Meru Betiri National Park (MBNP). An initial effort to determine whether this exotic plant was potentially invasive was to use the distribution pattern of a plant population. This study aimed to determine the distribution pattern and area of cover of exotic plants C. odorata in rehabilitation zone at Donglo Block, Resort of Wonoasri MBNP. The sampling of C. odorata used the transect plot method systematically, which carried out in Donglo Block Resort of Wonoasri MBNP. Data analyzed using Morisita index. The map of distribution pattern of C. odorata was created using the Geographic Information System (GIS). Based on the results of the Morisita index, the value (Iδ) = 12.39, which means that C. odorata has a clumped distribution pattern. The distribution pattern of C. odorata can also be seen from the visualization of the spatial distribution map, which shows that the growth of C. odorata in plants or overlaps with each other, hence that it looks clustered. The coverage area of C. odorata in the study location was 596,5 m2 or 29.24% of the total area of the study (20,400 m2). Based on the results of the coverage area of C. odorata, it was indicated that this exotic species is not yet classified as an invasive species in the area.
DISTRIBUTION PATTERN OF THE EXOTIC PLANT (SYNEDRELLA NODIFLORA (L) GAERTN) IN THE REHABILITATION ZONE, RESORT OF WONOASRI, MERU BETIRI NATIONAL PARK Yennita Dwi April Liana; Hari Sulistiyowati; Arif Mohammad Siddiq
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 8, No 1 (2021): August 2021
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v8i1.4876

Abstract

Exotic plants are plants that are intentionally or unintentionally included in an area. Based on the results of the 2020 survey, one of the exotic plants found in the Donglo Block Rehabilitation Zone area of Meru Betiri National Park (MBNP) is cinderella weed (Synedrella nodiflora). The objective of this study is to determine the distribution pattern and area of cover of exotic S. nodiflora plants in the research location. Data were collected using a combination method of systematic plot transects measuring 2 x 2 meters which were placed along the transect with a total of 415 plots. The data recorded were the coordinate position of each individual S. nodiflora and the area of the cover. Analysis of distribution pattern data using the Morisita index and visualized with a spatial distribution map using Geographic Information System (GIS). Coverage area analysis was carried out by calculating the percent cover of S. nodiflora. The results of the analysis of the Morisita index showed the value of Iδ = 7.13, which indicates that the distribution pattern of the plants is clustered. In addition, the presence of this species in the study area was occupied 41.7% or 0.85 ha of the total area of 2.04 ha. It shows that this species still did not dominate the area, so it can be said that this species has not yet become an invasive species category in the research location.
THE FLAVONOID AND ALKALOID CONTENT OF CYCLOSORUS PARASITICUS (LINN.) FARWELL FERNS AT THE PLANTATION AREAS OF JEMBER REGENCY Dwi Setyati; Hari Sulistiyowati; Monica Paulina Erizcy; Tri Ratnasari
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 7, No 1 (2020): August 2020
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.028 KB) | DOI: 10.31289/biolink.v7i1.3026

Abstract

Cyclosorusparasiticus(Linn.) Farwell is one potential medicinal ferns. The plant contains secondary metabolites, such as flavonoids and alkaloids. This study aims to determine the flavonoid and alkanoidofCyclosorusparasiticus (Linn.) Farwell in three plantation areas of  Jember Regency. Plant samples were collected from Mount Gumitir coffee plantations, Pine Garahan Village and rubber and cocoa plantations in Tancak in Jember. Samples of stems  and leaves were dried at room temperature and then blended to obtain a powder. One gram of powder samples was macerated in 90 ml of methanol for 3x24 hours then was concentrated with an evaporator to obtain a crude extract. The crude extract was tested qualitatively for flavonoids and alkaloids by the Willstätter and Dragendorff methods followed by quantitatively tests with Spectrophotometric. The results showed thatboth flavonoids and alkaloids were found in stem and leavesof Cyclosorusparasiticus (Linn) Farwell growing at three research locations. The flavonoids and alkaloidsin content found in leaveswas higher than those in stem organs. The leaves of Cyclosorusparasiticus (Linn) Farwell in Gumitir contain the highest flavonoids and alkaloidscontentsthan those in Tancak.
Penilaian Kualitas Air Hulu Sungai Bedadung Kabupaten Jember Berdasarkan Trophic Diatom Index Retno Wimbaningrum; Ahmad Farid Ary Wardhana; Hari Sulistiyowati
Metamorfosa: Journal of Biological Sciences Vol 8 No 2 (2021)
Publisher : Prodi Magister Ilmu Biologi, Fakultas MIPA, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2021.v08.i02.p19

Abstract

This study was conducted to assess the quality of the Bedadung river water that passes through forests, coffee plantations, rice fields and land-settlements with epilitic diatom bioindicators based on the Trophic Diatom Index value. Diatom samples were collected by brushing the surface of the rock submerged in river water, then the samples were identified and their abundance was determined. The physico-chemical parameters of river water that are measured include temperature, TP, DO, TDS, conductivity, turbidity and water discharge. The quality of land around the river is also determined by first recording the growing vegetation data. Diatom data were analyzed to determine the TDI index value to determine river water quality, vegetation data were analyzed to determine the index of environmental services. Furthermore, TDI data, environmental service index and physico-chemical parameters of river water are analyzed. Principle Component Analysis to determine the relationship between these components. The results showed that the water quality of the Bedadung river that passed through forests, coffee plantations, rice fields and land-settlements based on the TDI value was classified into the moderate eutrophic category because the TDI value ranged from 41-47. This TDI value is related to TP levels, water discharge and DO but not related to land quality around rivers, pH, TDS, conductivity, and temperature. Keyword: TDI, epilithic diatom, river water quality, bioindicator
Ecological Value Of Soil Organic Matter (SOM) at Tropical Evergreen Aglaia-Streblus Forest of Meru Betiri National Park, East Java, Indonesia Hari Sulistiyowati; Sugeng Winarso; Damasa Macandog; Rachel Sotto; Nestor Baguinon; Inocencio Buot Jr
JOURNAL OF TROPICAL SOILS Vol 21, No 3: September 2016
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2016.v21i3.129-140

Abstract

As part of carbon pools, forest soil stores soil organic matter (SOM) that contains many elements including organic C, N, P, and K. These elements contribute nutrients for biogeochemical cycles within the ecosystem. This study was done to determine the ecological value of forest soil organic matter at tropical evergreen Aglaia-Streblus forest of Meru Betiri National Park (MBNP), East Java, Indonesia. The data were sampled along gradient topography in Pringtali tropical forest of TMBNP. Direct measurements of soil moisture, temperature, and pH were taken in the field. The soil samples were extracted from 6 points of soil solum using soil auger, and then oven-dried to get value of dry-weight. The elements content of organic C, N, P, and K were analyzed and estimated at the laboratory. The ecoval of SOM was appraised using developed ecological valuation tool. The result showed that SOM contributed higher ecoval of organic C (66.03 Mg ha-1) than other elements. Compared to P and K elements, N had the highest stock of element content. However, comparing to other two tropical forest ecosystems of Asia the ecoval of SOM elements in TMBNP was relatively low because of its natural geomorphological features.The ecoval of SOM elements in TMBNP was relatively low because of its natural geomorphological features. The ecovals contributed about 2.440,64 - 6.955,50 USD or  31.271.923,73 - 89.120.837,23  IDR per hectare of ecological value (d) to the ecosystem. This value was mainly contributed by organic C stock in the TMBNP forest SOM. It means the forest SOM had higher element content of organic C than N, P, and K elements. This d value is an indicator for TMBNP to protect the SOM elements meaning protecting their resources to sustain the biogeochemical cycles in the forest ecosystem. All the management and policy correlated to this protected area should consider this valuable information for their plan and actions.
Distribution Patterns of Exotic Plant Chromolaena odorata, in Rehabilitation Zone at Donglo Block, Resort of Wonoasri, Meru Betiri National Park Dwi Wardatul Rizkiah; Hari Sulistiyowati; Arif Mohammad Siddiq
Jurnal Riset Biologi dan Aplikasinya Vol. 3 No. 1 (2021)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v3n1.p1-6

Abstract

Exotic plants are plants that are introduced intentionally or unintentionally from their original habitat to a new habitat. One of the exotic plants that is potentially invasive is Chromolaena odorata. These plants are found a lot especially in the rehabilitation zone at Donglo Block Resort of Wonoasri, Meru Betiri National Park (MBNP). An initial effort to determine whether this exotic plant was potentially invasive was to use the distribution pattern of a plant population. This study aimed to determine the distribution pattern and area of cover of exotic plants C. odorata in rehabilitation zone at Donglo Block, Resort of Wonoasri MBNP. The sampling of C. odorata used the transect plot method systematically, which carried out in Donglo Block Resort of Wonoasri MBNP. Data analyzed using Morisita index. The map of distribution pattern of C. odorata was created using the Geographic Information System (GIS). Based on the results of the Morisita index, the value (Iδ) = 12.39, which means that C. odorata has a clumped distribution pattern. The distribution pattern of C. odorata can also be seen from the visualization of the spatial distribution map, which shows that the growth of C. odorata in plants or overlaps with each other, hence that it looks clustered. The coverage area of C. odorata in the study location was 596,5 m2 or 29.24% of the total area of the study (20,400 m2). Based on the results of the coverage area of C. odorata, it was indicated that this exotic species is not yet classified as an invasive species in the area.
The decomposition and efficiency of NPK-enriched biochar addition on Ultisols with soybean Sugeng Winarso; Marga Mandala; Hari Sulistiyowati; Sukron Romadhona; Bambang Hermiyanto; Wachju Subchan
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 17, No 1 (2020): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1132.369 KB) | DOI: 10.20961/stjssa.v17i1.37608

Abstract

This research aims to compare fresh biochar and NPK-enriched biochar and their decomposition levels and nutrient absorption efficiency in acid soil with soybean. Factorial randomized block design was used in this experiment and consisted of two factors. The first factor, biochar source, comprised four levels: B0: biochar without NPK, B1: rice straw biochar + NPK, B2: soybean straw biochar + NPK, and B3: wood biochar + NPK. The second factor, biochar enrichment, comprised four levels: D1: 0.5 tons ha-1, D2: 2.5 tons ha-1, D3: 5.0 tons ha-1, and D4: 10 tons ha-1. Each treatment was replicated three times, yielding 48 experiment units. The results showed that biochar enrichment with NPK affected the decomposition level. The percentage of increasing decomposition in enriched wood biochar (0.09%) was lower than rice (0.28%) and soybean (0.53%) straw biochar. An increase in NPK absorbance efficiency and soybean dry weight was evident in NPK-enriched biochar. The highest N absorbance efficiency occurred in wood biochar (21%), followed by soybean and rice straw biochar, respectively, while the highest P and K absorbances were found in rice straw biochar (35% and 26%, respectively), followed by wood and then soybean biochar.
Keanekaragam Jenis Gastropoda Di Hutan Mangrove Jatipapak Resort Kucur Taman Nasional Alas Purwo Rendy Setiawan; Arif Mohammad Siddiq; Retno Wimbaningrum; Hari Sulistiyowati; Mita Yuni Aditiya
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (511.642 KB) | DOI: 10.22236/j.bes/536235

Abstract

Background: Research related to the existence and diversity of Gastropod species in the Alas Purwo National Park is still very minimal, especially in mangrove forests. The purpose of this study was to determine the diversity of gastropods in the mangrove forests of Jatipapak Resort Kucur, Alas Purwo National Park. Methods: This study was conducted from April to December 2020. The method used was purposive sampling by following systematic transects of mangrove vegetation. Results: The results of the research obtained were 420 Gastropods belonging to 6 tribes, 11 genera, and 14 species. The diversity of Gastropods in the mangrove forests of Jatipapak TN Alas Purwo is in the moderate category, this is indicated by a value of 1.966 and the similarity of Gastropods is quite evenly distributed with a value of 0.745. Conclusion: Based on these results, the most common species found was Nerita articulata, while the least species found was Ellobium aurisjudae.
ESTIMASI STOK KARBON EKOSISTEM MANGROVE PASIR PUTIH PULAU BAWEAN DESA SUKAONENG yusra yusra yusra; Hari Sulistiyowati
BIOMA Vol 5, No 2 (2020): BIOMA:JURNAL BIOLOGI DAN PEMBELAJARAN BIOLOGI
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/bioma.v5i2.4010

Abstract

Tujuan penelitian ini adalah untuk menentukan stok karbon ekosistem mangrove Pasir Putih Pulau Bawean. Metode yang dilakukan adalah sampling semi destruktif, dilakukan pada 100 plot dengan ukuran 10 x 10 meter. Pada setiap plot dilakukan identifikasi dan pencatatan jumlah individu, pengambilan sampel ranting, pengukuran keliling batang, tinggi batang untuk menentukan biomassa dan stok karbon mangrove. Hasil perhitungan stok karbon menunjukkan bahwa jenis Sonneratia alba memiliki stok karbon tertinggi yaitu 109.755,79 ton C/ha, sedangkan Rhizophora apiculata memiliki stok karbon paling kecil yaitu 1.364,84 ton C/ha. Perbedaan nilai stok karbon dipengaruhi oleh umur pohon, diameter pohon, berat jenis, dan jumlah pohon. Hasil perhitungan terhadap nilai total stok karbon menunjukkan bahwa mangrove berkontribusi terhadap penurunan emisi karbon sebesar 196.841,16 ton C/ha. Jadi total stok karbon yang tersimpan di ekosistem mangrove Pasir Putih Pulau Bawean Desa Sukaoneng  Sukaoneng  Kecamatan  Tambak Kabupaten Gresik, Jawa Timur adalah 196.841,16 ton C/ha.
Co-Authors Agung Sih Kurnianto Ahmad Farid Ary Wardhana Amero, Movhalky Argeswara Delta Cancera Ana, Daniar Alfi Ananda, Rizky Putra Aprilia Palupi, Annisaa Arianti, Indriana Arif Mohammad Siddiq Asyrofi, Muhammad Baguinon, Nestor Bambang Hermiyanto Baraas, Abdillah Buot Jr, Inocencio Cahyono, Haris Damasa Macandog Dewi, Nilasari Dwi Setyati Dwi Wardatul Rizkiah Fandani, Septian Theo Firman Syauqi Nur Sabila Firmansyah, Puji Fuad Bahrul Ulum Hasanah, Ela Apriliyanti Hidayatullah, Alhabsy Imaniar, Raisa Inocencio Buot Jr Kholiq, Nur Kumalasari, Deris Erlita Macandog, Damasa Mandala, Marga Mita Yuni Aditiya Mohammad Siddiq, Arif Monica Paulina Erizcy Muhammad Asyrofi Muhammad Kurniawan Mulyadi, Budi Putra Nestor Baguinon Nur Widodo Pradana, Yuan Zulia Qisti, Nissaul Rachel Sotto Rahmawati, Emitria Rani, Cynthia Ratnasari, Tri Rendy Setiawan Rizkiah, Dwi Wardatul Silvia Dwi Febrianti Sotto, Rachel Sudarmadji, S. Sugeng Winarso Sukron Romadhona Supriadi, Dudun Tri Ratnasari Wachju Subchan Wati, Dewi Erna Wimbaningrum, Retno Yennita Dwi April Liana Yulianto, Roni yusra yusra yusra yusra, yusra yusra