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All Journal Bioma : Berkala Ilmiah Biologi JURNAL ANATOMI FISIOLOGI SAINS DAN MATEMATIKA Jurnal Ilmu Lingkungan Jurnal Akademika Biologi Policy & Governance Review NICHE Journal of Tropical Biology Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Jurnal Biotek Jurnal EnviScience (Environment Science) Jurnal Abdi Insani Indonesian Journal of Social and Environmental Issues (IJSEI) Jurnal Riset Teknologi Pencegahan Pencemaran Industri Jurnal Pengabdian Perikanan Indonesia Devotion: Journal of Research and Community Service Proceeding Biology Education Conference Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) Formosa Journal of Science and Technology (FJST) Jurnal Pelayanan dan Pengabdian Masyarakat Indonesia Journal of Bioresources and Environmental Sciences
Jafron Wasiq Hidayat
Departemen Biologi, Fakultas Sains Dan Matematika, Universitas Diponegoro
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Aplikasi Bio-Ekologi Makrobenthos sebagai Indikator Tingkat Kesuburan Tambak Muhammad, Fuad; Hidayat, Jafron Wasiq; Mukid, M. Abdul
JURNAL SAINS DAN MATEMATIKA Volume 21 Issue 3 Year 2013
Publisher : JURNAL SAINS DAN MATEMATIKA

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Abstract

Makrobenthos that live in the mangrove forest can be used to predict the role or contribution of mangrove ecosystems as a source of natural food for the environment. The aims of research to determine the structure, composition, abundance, diversity makrobenthos of the mangrove ecosystem. The study was conducted by comparing the community structure makrobenthos in pond ecosystem with mangrove vegetation constituent . The location of this study include three areas , Mangunharjo ( Semarang), Surodadi ( Demak ) and  Pasarbangi. The result can shows makrobentos species composition is dominated by gastropods ( 18 species) , Bivalvia ( 13 species ) , Polychaeta ( 3 types ) , and crustaceans ( 2 types ) . Cerithium and Littorina scabra is a type that has a high density of the mangrove ecosystem . There are differences in the abundance and diversity of plankton and makrobenthos at three study sites. In general Pasarbangi Coast has the highest abundance and diversity . Macrozoobenthos community structure in mangrove ecosystems that exist in the three study sites in a stable state , species diversity and distribution of the number of individuals of each type of uniform . Pasarbangi area with mangrove vegetation polyculture farms , have high primary productivity . This shows the level of primer productivity at the site is also high.   Keywords: community structure, macrobenthos, pond ecosystem
Diatom Epipelik sebagai Bioindikator Kualitas Perairan Danau Rawa Pening Soeprobowati, Tri Retnaningsih; Hidayat, Jafron Wasiq; Baskoro, Karyadi
JURNAL SAINS DAN MATEMATIKA Volume 19 Issue 4 Year 2011
Publisher : JURNAL SAINS DAN MATEMATIKA

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Abstract

Diatom is a unicellular micro algae that had an important role in the food web and major contributor of oxygen in the water. The short life cycle, rapid reproduction, cosmopolite, wide spread distribution, variation in population, most are sensitive to the environmental changes, easily handle samples and identification, low cost of  sampling and data analysis may promote diatoms as a powerful bioindicator of water quality. The unique siliceous frustules make diatoms able to preserve in the sediment. Rawa Pening is a semi natural lake that administratively surrounded by four districts that consist of 27 villages. The main problem of this lake is erosion in the upstream and sedimentation in the downstream area as well as uncontrolled of aquatic plant growth, particularly water hyacinth (Eichornia crassipes) that induce lake shallowness. For people who live around Rawa Pening, this lake had been used for agricultural irrigation, fisheries, electricity power and tourism. To conserve the lake, as 3rd World Water Forum in Tokyo, March 2003 and 2006 – 2009 National Research Agenda there is a need of limnological research on the environmental changes. This research was conducted in order to study the potential used of epipelic diatom as bioindicator of lenthic ecosystem, particularly Rawa Pening Lake. Water and sediment samples were taken from 27 sites from inlet, outlet and water body of Rawa Pining Lake. There were 254 diatom species that consist of 8 Centrophycidae species and 246 Pennatophycidae species. The population varied between 6,989 and 3,781,000 individual/gram. Based on diversity indices of diatom, some part of Rawapening Lake was unstable, whereas the others were stable based on the diversity indices. Based on epipelic diatom, Rawa Pening Lake and its catchments area might be divided into 3 groups: agricultural lotic ecosystem, settlement lotic ecosystem and lenthic ecosystem. The high population of Synedra ulna, Nitzschia palea and Aulacoseira indicated that the lake is eutrophic that tent to be hypereutrophic. It was supported by high concentration of total nitrogen and phosphorous. The concentration of heavy metals Cadmium, Chromium, Copper and Lead were very high in sediment. However, the government of Indonesia has not yet set up sediment quality criteria. The following research would be proposed on this matter. Key words: diatom, bioindicator, water quality, Rawapening
Struktur Komunitas Makrobentos Sebagai Bioindikator Kualitas Perairan di Kecamatan Sayung, Demak, Indonesia Iqbal, Fakhrezi Muhammad; Hidayat, Jafron Wasiq; Muhammad, Fuad
Bioma : Berkala Ilmiah Biologi Vol. 22, No 2, Tahun 2020
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/bioma.22.2.170-179

Abstract

Sayung Subdistrict is a densely populated area and has many industrial areas. It was expected that it has produced pollutant waste that enter the aquatic environment. The existence of these wastes can affect the quality of the waters and lives therein. This study aims to determine the quality of the waters by assessing the structure of the macrobenthos community temporally and spatially which are related to the physical-chemical parameters of the water. The data collection of macrobenthos and substrate waters were carried out at 5 station considered as represent variety of waters bodies in Sayung. Samples were taken 2 times, in dry season and rainy seasons. Water parameters measured including DO, salinity, pH, turbidity, and temperature, while sediments are analyzed for the grain size of sediment and organic matter content. The results from macrobenthos analysis found 20 species. The most commond macrobentos found Metapenaeus monocerus, Cerethidea cingulata,Telescopium telescopium and Sesarma sp. Macrobenthos diversity index ranges from 0.59 to 1.76; Evenness index ranges from 0.78 to 0.96; and the dominance index ranges from 0.19 to 0.59. Diversity index value include the moderate criteria, which indicates a disturbance in Sayung waters. The results of multiple linear regression test showed that DO-silt parameter has a strong influence on the abundance of macrobenthos. The abundance of species Cerithidea cingulata at the research site can be used as bioindicators of contamination organic matter. Generally these waters still supports aquaculture
Kelimpahan dan Keanekaragaman Plankton Sebagai Bioindikator Kualitas Air di Perairan Pantai Sayung Kabupaten Demak Jawa Tengah Maya Evita, Isnaini Nurul; Hariyati, Riche; Hidayat, Jafron Wasiq
Bioma : Berkala Ilmiah Biologi Vol. 23, No 1, Tahun 2021
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/bioma.23.1.25-32

Abstract

Sayung coast is a area with a growing residential, sea ranching, and industrial area. Those aspects produce create waste that could harm the environment, directly or indirectly. Plankton is a biologic component that is used to indicate the changes of water quality in waters that has been polluted. These goals of this research are to know the water quality in Sayung coast area from the abundance of the plankton,  physical-chemical parameter of the water, and also the status of water saprobity. The samples are taken in July 2017 and April 2018, in Sayung coast waters, Demak. Plankton sampling and water from 5 sampling stasions are considered to represent the diversity of the plankton and water stability. Plankton is sampled using plankton net No.25, then preserved using 70% alcohol + 4% formaldehyde. The abiotic data measureted is nitrate content, temperature, pH, salinity, DO, and turbidity. Data analysis are done using Shannon Weiner’s diversity index (H’), diversty index (e), domination index (C), saprobic index. The result shows that there are 49 species of planktons are found, which are 38 fitoplankton, and 11 zooplankton. The highest group is Bacillariophyta which is 14,24%. The diversty index value of H’ 1,58 – 2,45; therefore the Sayung coast waters is catagorized as stable. The index value of e ranges from 0,64 – 1; index C values ranges from 0,08 – 0,22; and the saprobirity index value is in β-Meso/Polisaprobik to α-Mesosaprobik phase with a very light to very high pollution levels. The physical-chemical parameter analysis of Sayung coast waters in overall is still suitable to support plankton’s life.
ETHNOBOTANY OF MEDICINAL PLANTS IN VUNATUI CLAN OF THE TOLAI SOCIETY IN EAST NEW BRITAIN PROVINCE, PAPUA NEW GUINEA Felicitas Bureng; J Jumari; Jafron Wasiq Hidayat
Jurnal Akademika Biologi Vol. 5 No. 2 April 2016
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

Traditional knowledge of medicinal plant use in many regions of Papua New Guinea and the East New Britain Province is poorly described and rapidly disappearing due to some factors like religion and outside influence that may have contributed to the fading away of indigenous knowledge within each ethnic group. The main aim of this  research was to identify some of the plants used as medicinal plants in the Vunatui clan of the Tolai society in East New Britain, PNG and determine the type of disease or conditions being treated by these plants and how the plants are being prepared. The main data of this researched was compiled through consultation and interview with three of the traditional doctors “tena dawai” within the clan who helped to provide the information on plants used as medicine. Although most of the traditional or indigenous knowledge in East New Britain are based on secrecy and must be paid for in some circumstances if one wants to learn or know about it, the medicinal doctors were willing to provide information after they were made aware of the purpose and benefit of this research. There were about 50 species of plants gathered in this research and there is variation shown among the plants. The plants range from herbaceous to vines, shrubs and trees and were found on the coastal areas to mid- mountains of the area of study. Different methods of preparartion were used but the most common method used was infusion. From the methods of applications that were used, oral administration was the most common.Key words: Traditional medicinal plants, Vunatui Clan, tena dawai,
Struktur Komunitas Plankton di Kawasan Wana Wisata Curug Semirang Kecamatan Ungaran Barat, Semarang Delliana Ratna Sari; Jafron Wasiq Hidayat; Riche Hariyati
Jurnal Akademika Biologi Vol. 7 No. 4 Oktober 2018
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

Tujuan penelitian untuk mengetahui struktur komunitas plankton dan  mengetahui faktor-faktor fisika dan kimia yang berpengaruh dalam struktur komunitas plankton di Semirang. Penelitian ini dilakukan pada 6 stasiun dengan kondisi badan air yang berbeda. Hasil penelitian menujukkan bahwa jumlah jenis plankton yang diperoleh yaitu 12 spesies dalam  Divisi Bacillariophyta. Jenis Plankton yang banyak ditemukan adalah  Achnanthes sp, Cymbella tropica dan Cocconeis pediculus. Indeks kemelimpahan relatif termasuk ke dalam kategori jenis dominan. Indeks keanekaragaman plankton sebagian besar termasuk ke dalam katagori sedang. Indeks pemerataan termasuk ke dalam kategori persebaran merata, tidak ada dominasi suatu jenis. Indeks similaritas sebagian besar termasuk ke dalam katagori tinggi. Faktor fisika dan kimia pada perairan ini memilki kualitas air yang baik untuk kehidupan plankton. 
Keanekaragaman Avifauna sebagai Potensi Ekowisata di Pantai Karangjahe, Kabupaten Rembang Fuad Muhammad; Jafron Wasiq Hidayat; Erry Wiryani
Jurnal Akademika Biologi Vol. 9 No. 1 Januari 2020
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

Ekowisata Karangjahe adalah salah satu pengelolaan kawasan pesisir dengan mencegah kerusakan pantai dan meningkatkan kesejahteraan masyarakat sekitarnya. Burung sebagai fauna yang eksotis merupakan potensi biotik sebagai atraksi ekowisata di Pantai Karangjahe. Tujuan penelitian ini adalah menganalisis keanekaragaman burung sebagai potensi ekowisata Pantai Karangjahe, Rembang. Metode penelitian adalah dengan mengidentifikasi keanekaragaman burung sebagai potensi biotik, parameter lain adalah kondisi abiotik kawasan pantai Karangjahe. Hasil penelitian menunjukkan di lahan tambak mempunyai indeks keanekaragaman tertinggi sebesar 2,19 dan jumlah spesies yang paling banyak yaitu 13 jenis. Spesies burung yang paling banyak ditemui adalah Collocalia linchi sebanyak 93 individu. Kondisi abiotik menunjukkan bahwa kawasan Pantai Karangjahe sesuai utnuk kegiatan ekowisata. Keanekaragaman burung di Pantai Karangjahe dapat dikembangkan dengan bentuk kegiatan bird watching
Perbandingan Keanekaragaman dan Kelimpahan Insekta pada Sawah Organik dan Sawah Semi Organik di Sekitar Danau Rawa Pening, Ambarawa Widya Zeki Ravelia; Jafron Wasiq Hidayat; Mochamad Hadi
Jurnal Akademika Biologi Vol. 10 No. 1 Januari 2021
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

Serangga merupakan biota asosiasi paling banyak di habitat persawahan, dapat berperan sebagai hama, predator ataupun musuh alami di suatu ekosistem pertanian. Penelitian ini bertujuan untuk mengetahui keragaman , dominan, kelimpahan dan pengaruh faktor fisik lingkungan terhadap keragaman serangga pada sawah organik dan sawah semi organik. Pengambilan sampel dilakukan sebanyak tiga kali. Setiap pengambilan sampel menggunakan metode, yaitu sweep net dan di analisi dengan indeks keanekaragaman jenis Shannon Wiener dan indeks kelimpahan. Hasil penelitian menunjukkan jumlah individu dan jumlah jenis yang didapatkan pada sawah organik lebih tinggi dibandingkan sawah semi organik. Serangga yang dominan ditemukan, yaitu Archimantis latistyla, Paranaemia vittigera, Oxyus chinensis, Leptosia acuta Keragaman jenis serangga pada sawah organik dan sawah semi organik termasuk dalam kategori sedang yaitu pada sawah organic 2,046 sedangkan pada sawah semi organic 2,047. Indeks kemerataan serangga sawah organik yaitu o,79 dan sawah semi organik 0,93 termasuk dalam kategori merata Indeks kesamaan antara kedua lahan pengambilan sampel menunjukkan tingkat kesamaan yang berbeda. Faktor fisik lingkungan seperti kelembaban udara 70%-85% suhu udara 22oC kecepatan angin 10m/s dan intensitas cahaya matahai 4 dapat berpengaruh terhadap aktivitas serangga di lahan penelitian.
PREFERENSI BERTELUR NYAMUK Aedes aegypti L. BERDASARKAN JARAK PENEMPATAN OVITRAP BERMEDIA AIR DOMESTIK TERHADAP OVITRAP BERMEDIA AIR RENDAMAN JERAMI Wahyu Nur Hidayah; Jafron Wasiq Hidayat; Rully Rahadian
Jurnal Akademika Biologi Vol. 2 No. 4 Oktober 2013
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

Ovitrap is one of the environmentally friendly equipment of controlling Aedes aegypti which causes dengue fever. The utilization of ovitraps by adding attractant substances which are placed in certain distances can stimulate the mosquitoes’ sense of smell in order to lure them. The objective of this study were to determine the effective placing distance of ovitrap’s domestic water media on ovitrap’s hay-soaked water medium in order to lure Ae. aegypti on laying eggs, and to understand the oviposition preferences of Ae. aegypti based on the  placing distance of ovitrap’s domestic water media on ovitrap’s hay-soaked water medium. This research design was factorial experiment by using Split Plot. The water medium used was hay-soaked water as the control. The domestic water media used were well water, tap water, and rain water which were placed with the distance of 0 meter, 1 meter, 3 meters, and 5 meters from the hay-soaked water by using 3 replications. The independent variable were the placing distance and water media, while the dependent variable was the number of eggs trapped. The data were analyzed by using two-way ANOVA with the significance level of 95%. The findings showed that the placing of ovitrap’s well water and tap water with the distance of 5 meters is still effective to distract the oviposition preferences of Ae aegypti on hay-soaked water, while in the well water was only effective up to 3 meters. The water media has no effect on oviposition preferences of Ae aegypti when they are placed up to 5 meters away from the hay-soaked water. This happens due to the high concentration of ammonia in the hay-soaked water which attract the mosquitoes to choose compared to other water media to lay eggs.    Keywords: Aedes aegypti, ovitrap, attractant, hay-soaked water, ammonia
PENGARUH BEBERAPA KONSENTRASI MOLASE TERHADAP KUALITAS AIR PADA AKUARIUM IKAN BANDENG Meiza Putri; Fuad Muhammad; Jafron Wasiq Hidayat; Sapto Raharjo
Jurnal Akademika Biologi Vol. 5 No. 2 April 2016
Publisher : Departemen Biologi, Fakultas Sains dan Matematika Undip

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Abstract

In 2013, the national aquaculture production is targeted to support the 14.8 million tons. One kultivan cultivated namely milkfish (Chanos chanos). Artificial feeding may lead to excessive tercernanya can not feed the fish, so that the necessary alternative fermented feed for fish growth. This study aims to assess the effect of several concentrations of molasses to the growth of fish. Research conducted in last August until October 2015. The method used is feeding pellets as much as 1 gram. Giving fermented feed ( molasses ) of 0 % , 2 % , 5 % and 7 % with three replications at 08.00 am today and measurement media quality water on the logs do every single week. Measurements were made using a DO meter, pH meter, thermometer and measuring Ammonia No3, No2, Fosfart, alkalinity and Tom were analyzed at the Laboratory of Physics - Chemistry BBPBAP. Analysis of the data used is using ANOVA test and Duncan Multile Range Test (DMRT). Results showed the effect of several concentrations Award (molasses) containing the bacteria Bacillus sp. and the most optimal pellet feed to the media quality of water present in a concentration of 2%. This is due to the lower molasses, can be absorbed by the fish so it is not the piling at the base of the aquarium. While the concentration of 5% and 7% are less than optimal. It thus allegedly because the feed is too much carbohydrates, can increase the potential for growth of pathogenic bacteria in the bottom of the aquarium
Co-Authors Ahmed, Kamil Ari Bahtiar, Lukman Arizal Rusdiyanto Bambang Pujiyono Bambang Waluyo Hadi Eko Prasetiyono Bambang Yulianto Bernadus Agus Hartanto Boedi Hendrarto Budi Warsito Calvin, Esagu John Delliana Ratna Sari Delliana Ratna Sari Deni Elisabeth Dini Novalanty Ohara Daulay Erry Wiryani Ervina Rahmawati Felicitas Bureng Fuad Muhammad Fuad Muhammad Gertrude, Akello Hafiz Rama Devara Halim, M. Arief Rahman Hanifah Pamuji Rahayu Hardi Warsono Hariyanto , Susilo Hartuti Purnaweni Iqbal, Fakhrezi Muhammad Isyarotuz Zakiyyah, Isyarotuz J Jumari Karyadi - Baskoro Karyadi Baskoro Kismartini Kismartini Larosi Nufikri Garmellia Lathifah, Nurul Ligar Novi Ayuniar, Ligar Novi Lucia Puspita Anggraini M. Abdul Mukid Makhfudhoh, Dzunnuroini Khanif Makna Fathana Sabila Maryono Maya Evita, Isnaini Nurul Meiza Putri Mochamad Hadi Mohammad Nurul Huda Muhammad Helmi Muhammad Helmi Murtadho Yusuf, Irfan Noor, Muhammad Zainuddin Nugroho, Rajib Wahyu Nurul Lathifah Paul, Gudoyi M Prihatnanto, Rendy Riche Hariyati Rini - Sopiany Rully Rahadian Sapto Raharjo Sitta Maulina Marpaung Solikhin Solikhin Sri Widodo Agung Suedy Suharyanto, Oasiska Nuhannaning Sumantri, Iwan Suryaningtias, Sabna Suryanto, Damang Sutrisno Anggoro Tefarani, Rahmadyan Tri Retnaningsih Soeprobowati Triyana, Eka Udi Tarwotjo, Udi W, Wahdaniar Wahyu Nur Hidayah Wicaksono, Andy WIDOWATI Widya Zeki Ravelia Zaenal Arifin