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Journal : Jurnal Ilmu Pertanian Indonesia

Deformitas Ligula Larva Tanypodinae sebagai Indikator Pencemaran Logam Berat di Danau Lido, Jawa Barat Tyas Dita Pramesthy; Yusli Wardiatno; Majariana Krisanti
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 2 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

As one group of Chironomidae Tanypodinae larvae can be used in biological assessment to detect the heavymetal pollution in aquatic environment, because they could show morphological changes due to the pollution. Thestudy was aimed to describe ligula deformities in Tanypodinae larvae in a heavy metal polluted lake. The study wasconducted in Mei to June 2014 at Lake Lido, West Java. The results showed that lead (Pb) concentration in LidoLake was quaite high, i.e. 0.08 0.19 mg/L. Ten of fifty-five collected Tanypodinae larve exhibited deformation in theirligulae. Index of severity of ligula deformation (ILSD) was 4.4 indicating the response of the Chironomidae larvae tolead pollution.
Perbandingan Kelimpahan Larva Chironomidae di Dua Danau Berbeda di Provinsi Jambi Siti Anindita Farhani; Yusli Wardiatno; Majariana Krisanti
Jurnal Ilmu Pertanian Indonesia Vol. 19 No. 3 (2014): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

This research was conducted at two different lakes in Jambi Province (Lake Sipin and Lake Teluk) to compare abundance of aquatic insect larvae (family: Chironomidae). Lake Sipin located close by the settlement and got many influences from anthropogenic activities. However, Lake Teluk got less anthropogenic disturbance. Both lakes have difference plants cover. The area around Lake Sipin was more open compared to Lake Teluk and it caused low transparency level in Lake Sipin. The transparency level of Lake Sipin was 58.62 cm whereas transparency level of Lake Teluk was 70.29 cm. The difference of this transparency level influenced Chironomidae Larvae abundance that was encountered. Larvae abundance which was found in Lake Sipin was 49 ind/m2, while larvae abundance of Lake Teluk was 374 ind/m2. The result showed that water transparency level, water colors and vegetation affected abundance of Chironomidae larvae.
Dinamika Spasial dan Temporal Struktur Komunitas Zooplankton di Teluk Jakarta Masykhur Abdul Kadir; Ario Damar; Majariana Krisanti
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 3 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2094.515 KB) | DOI: 10.18343/jipi.20.3.247

Abstract

Study of spatial and temporal dynamics of zooplankton community structure in the Jakarta Bay. The purpose are analyzing the abundance, distribution, diversity, and dominance index with indicators of water quality spatial and temporal waters of Jakarta Bay. The research was conducted from July-October 2013. Sampling was done four times (July, August, September, and October). The water quality was analysed by Laboratory Productivity and Water Environment at Department of Resources Management, Faculty of Fisheries and Marine Sciences, Bogor Agricultural University. Zooplankton were analyzed using the method of enumeration (census SRC), in Micro Biology Laboratory Faculty. Based on the distribution patterns were its indicates that the landward dissolved oxygen (DO) is increasingly high, especially in August, September, and October, and increase the abundance of zooplankton as much as 1.3106 Ind/m3. DO with a high spatial concentration value reaches the range of 6.2-14.5 mg/L in Muara Marunda (Station 10), and increase the abundance of zooplankton as much as 5.1106 Ind/m3, with a majority composition of crustacea. Results of classification was diversity moderate, stable uniformity, and high dominance index.
Komunitas Makrozoobentos dan Akumulasi Kromium di Sungai Cimanuk Lama, Jawa Barat Arbi Mei Gitarama; Majariana Krisanti; Dewi Ratih Agungpriyono
Jurnal Ilmu Pertanian Indonesia Vol. 21 No. 1 (2016): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (601.419 KB) | DOI: 10.18343/jipi.21.1.48

Abstract

The residue of human activities and batik industrial waste water surrounding the river will be able to increase the accumulation of chromium and to disrupt macrozoobenthic communities in the river. The aims of this study was to assess the impact of human activities surrounding the river to the macrozoobenthic communities and the accumulation of chromium in Cimanuk Lama River, Indramayu District, West Java. The study has been conducted from AprilMay 2015 based on three times sampling at three different sampling stations. The result of this study shows that the chromium accumulated in the waters of all station still meet the standard quality ranging from 0,010-0,016 mg/l, but only station 1 fulfills the standard quality for chromium accumulated in the river sediment with the range of all stations was about 11,72-46,63 mg/kg. The results also show that the community index analysis describes the change of macrozoobenthic community at all stations caused by environmental pressure, especially at the station 2 which is indicated by the highest score of Family Biotic Index. The accumulation of the chromium in the waters and the change of macrozoobenthic community structure are mostly influenced by the use of the Cimanuk Lama river long for agricultural and fisheries activities, and also batik home industry.
DAYA DUKUNG LINGKUNGAN PERAIRAN TELUK EKAS UNTUK PENGEMBANGAN KEGIATAN BUDIDAYA IKAN KERAPU DALAM KARAM BA JARING APUNG Majariana Krisanti; Zulhamsyah Imran
Jurnal Ilmu Pertanian Indonesia Vol. 11 No. 2 (2006): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

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Abstract

Grouper net cages culture in Ekas Bay, East Lombok, Nusa Tenggara Barat were carried out for public income improvement. The net cages culture also potentially waste generate that can be harmful for those activity itself. Waste potential study from net cages culture was conducted to obtain information about Ekas Bay carrying capacity for culture activity. The information consists of physical and chemical properties of water (salinity, water temperature, dissolved oxygen, pH, ammonia, nitrite, nitrate, turbidity, and depth) as primary and secondary data. According to ammonia and nitrate concentration, the net cages culture activities could not suit the carrying capacity of Ekas Bay. The cage culture activity should be organize therefore can be economically and ecologically profitable furthermore ecologically sustainable.
Sensitivitas dan Kelayakan Indeks Biotik Menggunakan Makroavertebrata untuk Menentukan Status Kesehatan Sungai Luk luk Il Maknuun; Majariana Krisanti; Yusli Wardiatno
Jurnal Ilmu Pertanian Indonesia Vol. 26 No. 1 (2021): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.26.1.151

Abstract

Water-quality monitoring using macroinvertebrates has been developed by several countries to determine their water qualities. Meanwhile in Indonesia, water quality monitoring has not been developed to adapt to Indonesia’s natural conditions. Some researchers use the existing biotic indices such as FBI, LQI, SIGNAL, and others. Therefore, this study aims to determine the status of water quality using several biotic indices and to compare the sensitivity and feasibility of indices on monitoring activities using simple matrix and Pearson correlation test. The interpretation results of FBI, LQI, and Singscore to determine water quality on each station in Brantas, Opak, Progo, and Cileungsi Rivers were different. The Pearson’s correlations test showed that the sensitivities are different between rivers. Those results are affected by the river conditions and also the activities around the rivers which release the pollution into the river. The FBI index showed the greatest score number of sensitivities among the other indexes. Keywords: macroinvertebrate, monitoring, river, sensitivity
Penataan Rancangan Lokasi Instalasi Pengolahan Air Limbah Terpadu Kampus Institut Pertanian Bogor Sigid Hariyadi; Niken Tunjung Murti Pratiwi; Majariana Krisanti; Adham Panji; Dwi Yuni Wulandari
Jurnal Ilmu Pertanian Indonesia Vol. 25 No. 3 (2020): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.25.3.449

Abstract

Until now there has not been a centralized Wastewater Treatment Plant (WWTP) in IPB, even though there are wastewater treatments in several locations that are scattered in the campus area. Various activities on the Dramaga IPB campus have the potential to produce wastewater, such as laboratory activities, especially chemical and biological laboratories, canteens, offices, and dormitories. The existence of scattered laboratories requires a centralized and integrated WWTP. For this reason, mapping of wastewater distribution is needed to arrange the location of the wastewater treatment plant, within the campus. Interviews with the perpetrators of activities, measurement of wastewater quality, and sampling, were carried out at the work units producing wastewater on the campus of IPB. The distribution of wastewater was grouped according to the location of the work units producing waste and identified the types of waste produced (B3-dangerous and toxic and non-B3), then presented in a map. The map was used as a reference in determining the location of wastewater treatment plants. The results showed that each work unit contributes organic waste that was not too different, the source of inorganic and B3 wastewater distribution followed the location of the laboratory which was also quite scattered in the Dramaga IPB campus area. Based on the distribution of available waste, the presence of wastewater in the campus environment of IPB was divided into two regional groups. Therefore, the location of the wastewater treatment plant was directed at two locations, namely on the Northeast side (IPAL I) and the West side (IPAL II) of IPB campus. Keywords: wastewater characteristics, wastewater distribution, wastewater treatment plant
Keberlanjutan Pengelolaan Wisata Bahari di Pulau Pari, Kabupaten Kepulauan Seribu Neksidin; Achmad Fahrudin; Majariana Krisanti
Jurnal Ilmu Pertanian Indonesia Vol. 26 No. 2 (2021): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.26.2.284

Abstract

Pari Island has considerable natural resource potential, so that it has the potential to have socio-economic impacts on the local community if managed properly. The current management of Pari Island is indeed focused on the management of marine tourism, and this activity has been going on for a long time and has had a very significant impact on the economic sector in Pari Island. On the other hand, marine tourism activities in Pari Island are feared to have an impact on the ecological sector, so that to achieve sustainable management, good supervision and control is needed so that its potential is maintained. The purpose of this research is to see the status of socio-economic and ecological sustainability as a result of the development of marine tourism in Pari Island. The data were collected through in-depth interviews with the people of Pari Island, apart from that the data were also obtained from primary and secondary data related to socio-ecology. To assess the level of sustainability in each dimension, a Multidimensional Scaling (MDS) analysis was carried out, in order to obtain two dimensions that had a value below 75%, namely the institutional dimension which had a value of 27.3% (bad), and the infrastructure dimension which had a value. 73.3% (Enough). Meanwhile, the other 3 dimensions, such as the ecological, economic, and social dimensions, show that the value is in the continuous category, namely> 75% so that it is very supportive of the sustainability of marine tourism business management. Keywords: impact of marine tourism development, marine tourism, Pari Island, sustainable management
Co-Authors . Zairion Abdillah, Didit Abdur Rosyid Achmad Fahrudin Adham Panji Aditya Herry Emawan Afif, Muhammad Irfan Ahmad Muhtadi Ali Mashar Aliati Iswantari Anggraini, Nurlita Putri Anzani, Yunita Magrima Arbi Mei Gitarama Ari Wahyuni Ario Damar Awan Dermawan Ayu, Inna Puspa Beginer Subhan Chitra Octavina Chitra Octavina Claritha Madonsa Desrita Dewi Ratih Agungpriyono Dietriech Geoffrey Bengen Ditta Ayu Anggraini Dwi Yuni Wulandari ekamaida, ekamaida Enan M. Adiwilaga Endang Sri Wahyuni Erni Dian Fisesa Ervien Juliyanto Etty Riani Fakoubun, Nadira Fatreza, Ridho Fredinan Yulianda Gatot Yulianto Grin Tommy Panggabean Handoko Adi Susanto Hawis H Madduppa Hefni Effendi Hilman Hidayat Isdradjad Setyobudiandi Isdradjad Setyobudiandi Isdradjat Setyobudiandi Isdrajad - Setyobudi Ishak, Mursalin Johan Basmi Kawirian, Rizky Regina Lalu, Jeffri Azani Lesmana Luk luk Il Maknuun Luky Adrianto Lusita Meilana M, Niken T M. Mukhlis Kamal Mahardika Rizqi Himawan Mala Nurilmala Martin Ali Iqbal Maryono Maryono Masykhur Abdul Kadir Mennofatria Boer Mujizat Kawaroe MUNTI YUHANA Neksidin Niken T.M. Pratiwi Niken T.M. Pratiwi Niken TM Pratiwi Niken TM Pratiwi Niken TM Pratiwi Niken Tunjung Murti Pratiwi Nuralim Pasisingi Nuralim Pasisingi Nurcahyanto, Arif Nurlisa Alias Butet Oji Hadijah Perdana Putra Kelana Pieka Wulandari K. Rahamadya, Aldiano Rahayu, Siti Mira Rahman, Chichilia Qaila Azzahra Rahmat Kurnia Rivaldy Sambo Palin Shofirma, Adela Sigid Hariyadi Siti Anindita Farhani Sulistiono Sulistiono SYAHRIAL SYAHRIAL Syarif, Nawas Tri Apriadi Tyas Dita Pramesthy Ujang Suhendar Wan Mansur Yunita Magrima Anzani Yusli Wardiatno Zulhamsyah Imran