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ANALISIS PRIORITAS KEBIJAKAN PEMANFAATAN BURUNG HANTU (Tyto alba) SEBAGAI PENGENDALIAN HAMA TIKUS SAWAH YANG RAMAH LINGKUNGAN DI KABUPATEN SEMARANG Setiabudi, Johan; Izzati, Munifatul; Kismartini, Kismartini
Indonesian Journal of Conservation Vol 4, No 1 (2015): IJC
Publisher : Indonesian Journal of Conservation

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Abstract

The purpose of this study was to obtain a priority choice as decision making recommendations regarding the development of the use of owls as pest control field mouse so that the decision could provide more optimal results. Locations in District Banyubiru research that is currently being actively promoted by the District Government of Semarang. The method used is using AHP (Analytical Hierarchy Process). Retrieving data using questionnaires to various parties including BAPPEDA, BLH, Bakorluh, Academics, District, Department of Agriculture and Forestry Plantations and the breeding owls. The results of the analysis has been carried obtained as follows: 1) Among the factors that the criteria in determining policy directions obtained that technical factors are considered most important in assessing the development of the use of the owl in the pest control field mice, 2) Among the factors that need to be taken of policy recommendations found that the manufacture of quarantine owl is considered a most important choice in the development of future utilization of owls, 3) Results of the analysis of the final technical factors that are considered important because with the proper manufacture in accordance with the plan will produce output that is more efficient, effective and targeted. Tujuan penelitian ini adalah untuk memperoleh prioritas pilihan sebagai rekomendasi pengambilan keputusan mengenai pengembangan pemanfaatan burung hantu sebagai pengendali hama tikus sawah sehingga keputusan tersebut dapat memberi hasil yang lebih optimal. Lokasi penelitian di Kecamatan Banyubiru yang saat ini sedang aktif digalakkan oleh Pemerintah Daerah Kabupaten Semarang. Metode yang digunakan adalah menggunakan AHP (Analytical Hierarchy Process). Pengambilan data dengan menggunakan kuisioner ke berbagai pihak antara lain Bappeda, BLH, Bakorluh, Akademisi, Kecamatan, Dinas Pertanian Perkebunan dan Kehutanan serta pihak penangkaran burung hantu. Hasil analisis yang telah dilakukan didapatkan sebagai berikut: 1) Diantara faktor-faktor yang menjadi kriteria dalam penentuan arah kebijakan diperoleh bahwa faktor teknis dianggap paling penting dalam menilai pengembangan pemanfaatan burung hantu dalam pengendalian hama tikus sawah, 2) Diantara faktor rekomendasi kebijakan yang perlu diambil diperoleh bahwa pembuatan karantina burung hantu  dianggap merupakan pilihan paling penting dalam pengembangan pemanfaatan burung hantu ke depan, 3) Hasil analisis akhir tersebut faktor teknis yang dianggap penting karena dengan pembuatan yang tepat sesuai dengan perencanaan akan menghasilkan output yang lebih efisien, efektif dan tepat sasaran.  
PULAU BAHANG KOTA (URBAN HEAT ISLAND) DI KOTA YOGYAKARTA DAN DAERAH SEKITARNYA HASIL INTERPRETASI CITRA LANDSAT OLITIRS TAHUN 2013 Wicahyani, Suksesi; Sasongko, Setia Budi; Izzati, Munifatul
Jurnal Geografi Vol 11, No 2 (2014): July 2014
Publisher : Jurnal Geografi

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Abstract

Urban heat island is a phenomenon that urban have higher temperature thansurrounding area. Factors that influence the temperature consist of factors thatcan be controlled by humans, including the city design and structure, totalpopulation , and factors that can not be handled by human, like season, cloudcover, and atmospheric dynamics (Rizwan et al., 2008). The purposes of thestudy were to determine urban heat island in Yogyakarta and its surroundingarea, temperature range, and the role of land cover to the temperature. Urbanheat island type that identified in this study was surface urban heat island. Theheat island was obtained from interpretation of Landsat Imagery catched onSeptember 12, 2013. This image were used to determine the type of land coverbeside temperature. Heat island occurred at Yogyakarta and surrounding area.The heat focused in Yogyakarta City and extended to the north-east of the city.Range the temperature were 5 up to 10°C. Land cover associated with the lowtemperature was vegetation while the land cover associated with hightemperature was building area.
Salt Tolerance of Several Aquatic Plants Izzati, Munifatul
Proceeding International Conference on Global Resource Conservation Vol 6, No 1: Proceeding of 6th ICGRC 2015
Publisher : Proceeding International Conference on Global Resource Conservation

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Abstract

Aquatic plant has an important role in aquaculture management.  We interested in studying their salt tolerance to give guidance in choosing the right species for better management. In preliminary study we test 20 species to test their survival on different level of salinity. Collected sample were washed, weighed and placed in 100 L of different level salinity of water (5 ppt, 10 ppt, 15 ppt, 20 ppt, 25 ppt and 30 ppt). Their survival was indicated by their color and freshness of remaining biomass. Their growth rate in different salinity level was also studied for only three species, Hydrilla verticillata, Ceratophyllum demersum and Salvinia molesta, as these three species were the most tolerant to salinity change. Measurement of their growth respond to salinity change, was done by growing plant biomass in fresh water, and then gradually added with salt to increase water salinity to level of 2 ppt each week.  Results indicated that, Pistia stratiotes and Lemna minor are most tolerant to salinity. This two aquatic plant species were survives in range of salinity from 5 ppt to 15 ppt. Chaetomorpha is the most tolerant to salinity range from 0 ppt to 20 ppt. From marine alga, Gracilaria verrucosa is the most tolerant to salinity of 10 ppt to 35 ppt. In studying the growth rate, Hydrilla verticillata give the best performance in adaptation to salinity change. The species that has better adaptation to salinity change will be to be used in aquaculture management. It is recommended that, in close to fresh water, Hydrilla and Pistia will give the best candidate for aquaculture management. Chaetomorpha the best for either fresh or brackish water, while Gracilaria is recommended to be used for aquaculture management in water close to high salinity to moderate one.Keywords: Aquatic plant; Gracilaria; Hydrilla; Lemna; salt; tolerance
PULAU BAHANG KOTA (URBAN HEAT ISLAND) DI KOTA YOGYAKARTA DAN DAERAH SEKITARNYA HASIL INTERPRETASI CITRA LANDSAT OLITIRS TAHUN 2013 Wicahyani, Suksesi; Sasongko, Setia Budi; Izzati, Munifatul
Jurnal Geografi : Media Informasi Pengembangan dan Profesi Kegeografian Vol 11, No 2 (2014): July 2014
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jg.v11i2.8027

Abstract

Urban heat island is a phenomenon that urban have higher temperature thansurrounding area. Factors that influence the temperature consist of factors thatcan be controlled by humans, including the city design and structure, totalpopulation , and factors that can not be handled by human, like season, cloudcover, and atmospheric dynamics (Rizwan et al., 2008). The purposes of thestudy were to determine urban heat island in Yogyakarta and its surroundingarea, temperature range, and the role of land cover to the temperature. Urbanheat island type that identified in this study was surface urban heat island. Theheat island was obtained from interpretation of Landsat Imagery catched onSeptember 12, 2013. This image were used to determine the type of land coverbeside temperature. Heat island occurred at Yogyakarta and surrounding area.The heat focused in Yogyakarta City and extended to the north-east of the city.Range the temperature were 5 up to 10°C. Land cover associated with the lowtemperature was vegetation while the land cover associated with hightemperature was building area.
Studi Etnobotani Pengobatan Tradisional untuk Perawatan Wanita di Masyarakat Keraton Surakarta Hadiningrat Verary Shanthi, Rini; -, Jumari; Izzati, Munifatul
Biosaintifika: Journal of Biology & Biology Education Vol 6, No 2 (2014): September 2014
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1003.289 KB) | DOI: 10.15294/biosaintifika.v6i2.3101

Abstract

Keraton Surakarta memiliki budaya pengobatan tradisional. Pengetahuan tentang tradisi tersebut tersimpan dalam naskah kuno. Seiring dengan kemajuan jaman dan perkembangan pengobatan modern, tradisi pegobatan tradisional mulai menurun. Tujuan dari penelitian ini, untuk mengkaji etnobotani pengobatan tradisional untuk perawatan wanita di Keraton Surakarta. Kajian penelitian meliputi keanekaragaman jenis tumbuhan obat komposisi dari ramuan tradisional dan mengkaji tingkat pengetahuan masyarakat Keraton Surakarta dalam penggunaan ramuan tradisional. Penelitian ini dilakukan di Keraton Surakarta dan kelurahan Baluwarti. Pengumpulan data etnobotani dengan wawancara, studi litelatur, survey, dan kuisioner. Data keanekaragaman jenis tumbuhan obat diperoleh dari kajian Serat Husada dan hasil wawancara dengan informan. Jenis ramuan tradisional, diulas mengenai komposisi bahan, organ tumbuhan, cara meramu, dan cara pemakaian. Data tingkat pengetahuan masyarakat diambil melalui kuisioner. Jumlah responden sebanyak 60 orang. Analisis data menggunakan Analysis of Variances (ANOVA). Hasil penelitian menunjukan 120 spesies tumbuhan obat dari 55 famili digunakan untuk ramuan tradisional. Terdapat 61 jenis ramuan yang digunakan untuk 17 macam perawatan wanita. Hasil kuisioner menunjukkan kecenderungan menurunya tingkat pengetahuan dan penggunaan ramuan tradisional oleh wanita usia muda. Hal ini karena pengaruh kemajuan jaman dan perkembangan pengobatan modern.Surakarta Palace develops its own traditional medication culture. The knowledge of the tradition is well-preserved in ancient manuscripts. In line with the modern medicine development, the practice of traditional medical treatment has declined. And therefore the aim of the current study was to evaluate the traditional medical treatment for women in Surakarta Royal Palace. The purpose of the study was to examine the diversity of medicinal plant, the composition of traditional ingredients, and the knowledge level of members of Surakarta Royal Palace. The study was conducted in Surakarta Royal Palace and Baluwarti Village. Ethnobotanical data were collected through interview, literature study, survey and questionnaire. Data of the medicinal plant diversity were accumululated from the study of Serat Husada and from interviews with the informants. The traditional ingredients were reviewed in terms of the composition, the plant organs to be used, how to mix the materials, and how to consume them. Data of the level of public knowledge were taken through questionnaire. There were 60 respondents of the study. Data were analyzed using ANOVA. Research revealed that 120 species of medicinal plants from 55 families were utilized as traditional medicine. As many as 61 medicinal plants were used in 17 types of women treatment. The study also suggested that the knowledge level and the utilization of traditional medicine were decreasing among young women. It was concluded that the modernization of medicinal world has been the main cause of this decrease.
Pengaruh Suhu Pengeringan Terhadap Kadar Air, Kadar Flavonoid dan Aktivitas Antioksidan Daun dan Umbi Rumput Teki (Cyperus rotundus L.) Syafrida, Mulia; Darmanti, Sri; Izzati, Munifatul
Bioma : Berkala Ilmiah Biologi Vol. 20, No. 1, Tahun 2018
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (96.996 KB) | DOI: 10.14710/bioma.20.1.44-50

Abstract

Purple nutsedge (Cyperus rotundus) is one of the medicinal plants that are potential to be developed as one source of antioxidants. This plant is quite interesting to developed because it is cheap and easy to obtain. The part of  purple nutsedge that often used is the tuber, leaves have not been widely used, whereas it contains flavonoids that can be used as an antioxidant. Post harvest handling is very important, especially in drying method. Drying aims to get a simplicia that is not easily damaged so it can be stored for a long time. This research was aimed to study differences of water content, flavonoids and antioxidant activity in leaves and tubers to the effect of different drying temperatures. The experimental analysis of this research is a Completely Randomized Design of two factors: the influence of different drying temperature (control (± 27 ºC), 30 ºC, 40 ºC and  50 ºC) and different parts of organs (leaves and tubers) with each of the three time repetition. Parameters include the study of  water content, levels of flavonoids and antioxidant activity. Data were analyzed using ANOVA followed by Duncan’s test at the level of 95%. The results showed that there was no interaction between drying temperature and organ difference in water content, flavonoids and antioxidant activity of purple nutsedge. Leaves of purple nutsdege have flavonoids and antioxidant activity is higher than the bulb. Water content, flavonoids and antioxidant activity decreases with increasing drying temperature.Keywords: purple nutsedge (Cyperus rotundus L.), drying temperature,  flavonoids, antioxidant activity
Potensi Tepung Umbi Dahlia Dan Ekstrak Inulin Dahlia Sebagai Sumber Karbon Dalam Produksi Fruktooligosakarida (FOS) Oleh Khamir Kluyveromyces marxianus DUCC-Y-003 Yuliana, Rida; Kusdiyantini, Endang; Izzati, Munifatul
Bioma : Berkala Ilmiah Biologi Vol. 16, No.1, Tahun 2014
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.155 KB) | DOI: 10.14710/bioma.16.1.39-49

Abstract

Penelitian ini bertujuan untuk mengeksplorasi manfaat umbi dahlia dalam bentuk tepung umbi dan ekstrak inulin sebagai substrat untuk memproduksi FOS. Produksi FOS berlangsung secara mikrobial enzimatis dengan bantuan khamir Kluyveromyces marxianus DUCC-Y-003. Pengkulturan khamir pada media kultur berlangsung selama 60 jam dan dilakukan pengukuran tiap 6 jam. Pengukuran tersebut meliputi pertumbuhan khamir, kadar fruktosa medium dan kadar total gula medium. Penentuan FOS dilakukan dengan cara mengukur nilai derajat polimerisasi (DP). DP merupakan hasil perbandingan antara kadar total gula dengan kadar fruktosa pada media kultur. DP FOS berkisar antara 2-10 dan FOS komersil dengan DP 3-5. Penelitian menggunakan Rancangan Acak Kelompok Faktorial (RAKF). Perlakuan terdiri atas S1D1 (substrat tepung, dosis 1 g), S1D2 (tepung, 3 g), S1D3 (tepung, 5 g), S2D1 (ekstrak inulin, 1 g), S2D2 (ekstrak inulin, 3 g), S2D3 (ekstrak inulin, 5 g). Hasil penelitian menunjukkan bahwa pertumbuhan khamir tertinggi pada perlakuan penggunaan ekstrak inulin dengan dosis 1 gram, dan pertumbuhan terendah pada perlakuan penggunaan tepung dengan dosis 5 gram. Pada masing-masing perlakuan, menghasilkan produk FOS dengan nilai DP yang beragam selama waktu inkubasi 60 jam, hanya perlakuan S2D1 (ekstrak inulin, 1g) yang sudah menghasilkan ketiga jenis FOS komersil dalam waktu inkubasi 60 jam. Pada perlakuan S2D1, produk 1-kestosa dihasilkan saat inkubasi 42 jam, produk nystosa saat 48 jam dan produk fruktofurasylnystosa saat 60 jam. Kesimpulan hasil penelitian adalah perlakuan S2D1 paling efektif dalam menghasilkan FOS selama waktu inkubasi 60 jam, sedangkan perlakuan lain dapat menghasilkan FOS yang sama jika lama waktu inkubasi diperpanjang.   Kata kunci : inulin, inulinase, derajat polimerisasi, Kluyveromyces marxianus DUCC-Y-0003
Kemampuan Tumbuhan Typha Angustifolia Dalam Sistem Subsurface Flow Constructed Wetland Untuk Pengolahan Limbah Cair Industri Kerupuk (Studi Kasus Limbah Cair Sentra Industri Kerupuk Desa Kenanga Kecamatan Sindang Kabupaten Indramayu Jawa Barat) Abdulgani, Hamdani; Izzati, Munifatul; S, Sudarno
Bioma : Berkala Ilmiah Biologi Vol. 16, No.2, Tahun 2014
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.136 KB) | DOI: 10.14710/bioma.16.2.90-101

Abstract

Industrial crackers centers at Kenanga Village has been able to lift the local economy,but that has been polluting the surrounding surface water contamination caused by wastewater discharged directly without any treatment in advance so that the water is black and smells foul . Therefore, the need of alternative wastewater treatment and in the study conducted by the artificial wetlands (constructed wetland) system Sub - surface Flow vertical flow with Typha angustifolia plant and use a medium sized sand 1 mm - 5 mm were previously washed first with media thickness of 30 cm and then operated intermittently using a peristaltic pump 6 times a day with the design of constructed wetlands construction made of wood coated with plastic and reactor dimensions 90 cm x 45 cm x 50 cm . As for the control (no treatment) using use the bucket size diameter 40 cm and height of 20 cm. This study aims to determine the ability of Subsurface Flow Constructed Wetland with Typha angustifolia plants in lowering the concentration of TSS , BOD5 , COD , ammonia (NH3 – N) and sulfide (H2S) at 5,10 and 15 days of processing . The results showed a decrease in the concentration efficiency at consecutive time 5 , 10 and 15 days in Subsurface Flow Constructed wetland with Typha angustifolia for TSS 73,78%; 77,18%; 84,71%; BOD5 85,83%; 90,33%; 94,17%; COD 86,94%; 90,65%; 94,87%; Ammonia 76,07%; 84,25%; 87,52%; sulfide 94,56%; 99,18%; 99,81 %.
Komposisi, Kemelimpahan dan Keanekaragaman Fitoplankton Danau Rawa Pening Kabupaten Semarang Samudra, Sesilia Rani; Soeprobowati, Tri Retnaningsih; Izzati, Munifatul
Bioma : Berkala Ilmiah Biologi Vol. 15, No.1, Tahun 2013
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (107.106 KB) | DOI: 10.14710/bioma.15.1.6-13

Abstract

Rawa Pening is a semi natural lake which is utilized for hydro-electric power plant,  caged fish culture, irrigation, and tourism. It belongs to one of the fifteen lakes which receives national priority to be saved and preserved because of its very poor condition as a result of eutrophication, sedimentation and degraded water quality. Eutrophication of  Rawa  Pening comes from the Water Catchment Area,  originating from farms, animal husbandry, domestic and industrial waste around the lake, and also from the water body itself, that is from caged fish culture. The fertility criteria of the lake water can be determined on the basis of the abundance and variety of phytoplankton and the total phosphorus content. The aim of this research is to find out the water fertility criteria of Lake Rawa Pening based on the abundance and variety of  phytoplankton, and the phosphorus content. Research began in July 2012 on three stations. Station I is an area with fishcage culture;  Station II is an area without fishcage culture, and Station III is the river inlet or water catchment area. Each station consisted of three different sampling areas. The phytoplankton abundance at the station without  fishcage culture is higher  (19012 ind/l) than at the fishcage culture station (14356 ind/l)  as well as at the inlet station (11058 ind/l), but the diversity index at the no fishcage station is lowest (1.80)  compared to the fishcage culture station (2.32)  and the inlet station (2.05). The fertility criteria of Rawa Pening based on the phytoplankton abundance and P-total  of  its water is eutrophic  going  towards  hypereutrophic.   Keywords : Lake Rawa Pening, Phosphorus, Water Quality, Euthropication
Makrobenthos Sebagai Indikator Tingkat Kesuburan Tambak Di Pantai Utara Jawa Tengah Muhammad, Fuad; Izzati, Munifatul; Mukid, Moch. Abdul
Bioma : Berkala Ilmiah Biologi Vol. 19, No. 1, Tahun 2017
Publisher : Departemen Biologi, Fakultas Sains dan Matematika, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (145.675 KB) | DOI: 10.14710/bioma.19.1.38-46

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 (Rembang). 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
Co-Authors Ahmad Fuad Masduqi Andi Kusumo Andriana Hesti Kusuma Atia Nadira Lumban Tobing Atika Oktavianti Atikah Rahmah Ayu Wulandari Azis Nur Bambang Dewi Kartika Rahmawati Diwyacitta Prasasti Eko Wahono Endah Dwi Hastuti Endang Kusdiyantini Endang Saptiningsih Erma Prihastanti Erwin Nofiyanto Florensia Setyaningsih Purnamawat, Florensia Setyaningsih Fuad Muhammad Gian Aprilia Ramadhani Hamdani Abdulgani, Hamdani Hena Rya Sunoko Hena Rya Sunoko, Hena Rya Hida Kumalawati Ign Budi Hendrarto, Ign Budi Iis - Su'aidah Iis Marlina, Iis Insani, Dian Ita Novita Sari Jefri Saputro Johan Setiabudi, Johan Jumari - Jumriah Nur, Jumriah Kartono., Kartono Kismartini Kismartini Luaeliyah, Masrukhatul Madha Kurniawan Mawar Puspitaningrum Moch. Abdul Mukid Monica Dewi Sisca Muhammad Faisol Hakim Muhammad Ghozy Nailan Naja Muhammad Khusni Hidayat Munirotun Roiyana Nadya Aulia Azhari NIDA, KHOIRIN Nikola Fibrian F Nikola Fibrian F, Nikola Fibrian Nintya Setiari Nurdiana Riska Partiyani Hidayah Purna Sulastya Putra Purna Sulastya Putra Rasyid Abdulaziz Retno Indahwati, Retno Rida Yuliana, Rida Rini Verary Shanthi Robi’atul Asifah Sarjana Parman Septriono Hari Nugroho Septriono Hari Nugroho Sesilia Rani Samudra, Sesilia Rani Setia Budi Sasongko Sri Darmanti Sri Haryanti Sri Haryanti Sri Puatin Sri Widodo Agung Suedy Sudarno S, Sudarno Sudarno Sudarno Sugiyatno Sugiyatno Suksesi Wicahyani, Suksesi Sutimin., Sutimin Syafrida, Mulia Tia Bela Aprilliana Titik Dwi Lidiyanti Tri Astuti Tri Retnaningsih Soeprobowati Tri Retnaningsih Soeprobowati Umarudin U, Umarudin Veronika Veronika Wildan Suyuti Mustofa Wildan Suyuti Mustofa Marthana Woro Sri Aryanti Yanty Yosephin Yulita Nurchayati