Claim Missing Document
Check
Articles

Found 5 Documents
Search
Journal : ECOTONE

Belida Fish Cultivation (Notopterus notopterus, Pallas 1769) as Swamp Fish which is Nursed with Different Stocking densities Sukendi Sukendi; Thamrin Thamrin; Ridwan Manda Putra; Ade Yulindra
ECOTONE Vol 1, No 1 (2020)
Publisher : Riau University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ecotone.1.1.p.1-10

Abstract

Belida fish (Notopterus notopterus, Pallas 1769) is one of Indonesia's endemic fish which is often found in swamp waters having high economic value. The population of belida fish until now has decreased due to the high fishing activities in nature. To maintain the population of belida fish in order to remain sustainable from nature  is by cultivation activities. One of  important aspect in belida fish culture is the determination of stocking density used. This study aims to determine the optimum stocking densities in the belida fish farming activities. This research was conducted from June to August 2019 in the fish pond of Sungai Paku Village, Kampar Kiri Subdistrict, Riau. The design used was a completely randomized design with 3 levels of treatment and 3 replications. The treatment used in this study was stocking density consisting of 5, 10 and 15 fish / m3. The results showed that the 5 fish / m3 stocking density treatment produced the optimum fish growth with absolute length growth value (11.48 cm), absolute weight growth (48.73 g), daily growth rate (2.83%), survival rate (86 , 7%), fat retention 1.27% and protein retention value 19.83%.
Cultivating of Synodontic Fish Larvae (Synodontic eupterus) with Different Initial Feeds Sukendi Sukendi; Windarti Windarti; Ridwan Manda Putra; Asep Permana
ECOTONE Vol 1, No 1 (2020)
Publisher : Riau University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ecotone.1.1.p.41-47

Abstract

Fish Larvae Maintenance Research Synodontic (Synodontic eupterus) with Early different Feeding type held from July to August 2018 Synodontic fish hatcheries and the Research Institute for Aquaculture Development of Ornamental Fish Depok, West Java. The purpose of this study was to analyze the type and duration of feeding changes in increasing the growth and survival of synodontic fish larvae to seed size. From the research that has been carried out, the best feed for synodontic fish larvae is obtained giving artemia feed after 3 hatching days, 10 to 40 days given tubifex feed with absolute weight growth values of 0, 3762 grams, weight growth rates daily 15.92%, absolute length growth 19.49 mm, and 95% larval life. 
Utilization of Sleeping Peatlands Areas as Forage Feed Provider in The Intensive Beef Cattle Farming at Pelalawan District, Indonesia Nawari Nawari; Rasoel Hamidy; Yusni Ikhwan Siregar; Sukendi Sukendi; Efriyeldi Efriyeldi
ECOTONE Vol 2, No 2 (2021)
Publisher : Riau University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ecotone.2.2.p.72-79

Abstract

Pelalawan District has several sleep peatland areas, which overgrown with grass weeds. This area has the potential to become a sources of beef cattle farming feed in the intensive livestock system. The potential of the beef cattle market is still prospective as a source of protein demanded by the majority peoples. This study aims to valuate and evaluate the potential carrying capacity and economic value of sleep peatlands area as forage provider. This research method was descriptive approach. The data used in this study is secondary data collected from various reliable sources and previous related research. Carrying capacity was expressed by estimate the land's ability to provide cattle feed. Economic analysis is carried out by estimate profit which obtained from the intensive beef cattle farming system. The analysis results shows that sleep peatland areas that potential to supports intensive beef cattle farming around 3,210 ha with carrying capacity = 9,078 cows/year. This carrying capacity was higher than the current beef cattle population around 1,992 cows. The potential economic value reaches IDR 45.56 B/year, which is higher than the current actual economic around IDR 9.99 B. It’s necessary to improve management aspects by integrating the development of intensive cattle farming systems with community-based peatland restoration programs, corporate social responsibility, and SDGs achievement commitments. This requires a solid partnership among stakeholders that will increase the management dimension towards a more sustainable way.
Sustainability of Lake Timbang Bunga Pengantin in Sungai Sorik, Kuantan Hilir Seberang District, Kuantan Singingi Regency, Riau Ridwan Manda Putra Manda Putra; Sukendi Sukendi; Yusni Ikhwan Siregar; Lilis Kurnia; Ade Yulindra
ECOTONE Vol 2, No 1 (2021)
Publisher : Riau University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ecotone.2.1.p.29-41

Abstract

Lake Timbang Bunga Pengantin, an oxbow lake, has been a favorite tourist destination in Kuantan Singingi Regency in the last decade. The lake of 12 ha in area were used for multi purposed locally livelihood indluding tradisional rice field in the bank of the lake, irigation, fishing ground, fish cage culture, floating resdtaurant and water attraction tourism. As such the lake faced heavy burdens and could interferred the sustainability of the lake. To overcome the environmental problem for sustainability of the ecosystem,a management sustainable strategy need to be formulated with multi criteria of consideration. The present study applied multi-dimentional scaling (MDS) approach following RapLake. The result showed that, the sustainability state of Danau Timbang Bunga Pengantin based on ecology, technology, regulation, were 60,6%,  62,8 %, 70,2%,  respectively, which categorized fairly sustainable, while based economy and sociocultural categorized less sustainable which index of  35.3 % and 44,5 %,  respectively. It revealed that 11 atributes namely; water fertility of lake, fish biodiversity, water condition, tourist potency, capital, fishing dependency, infrastructure, law enforcement, fertilizing of rice field, social  conflict and community empowerment, which driven factors of the management of the lake. The management strategy should start on developing supporting tourism facilities such as econo-lodging, home stay, new attraction, road improvement and amenities. Further the management develop a locally unique attraction and increase local knowledge. Another aspect of important was promotion of the tourist destination through media.
The Rate of Fulfillment of Water Fleas Intestine by Viterna Supplement With Different Water Ph, Dosage, And Enrichment Time Sukendi Sukendi; Benny Heltonika; Ade Yulindra; Harianto Harianto
ECOTONE Vol 2, No 2 (2021)
Publisher : Riau University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ecotone.2.2.p.80-86

Abstract

Natural food enrichment, especially water fleas, is an important effort in improving the performance of freshwater fish larvae. The enrichment process that will be carried out is influenced by several factors that need to be considered, namely the dose of vitamin supplements, pH, and time of enrichment so that the vitamins can be absorbed by the intestines and the nutritional value of water fleas increases. This study aims to examine and determine how the effect of the dose of viterna, water pH, and time of enrichment on the rate of the fulfillment of the gut of water fleas by viterna. This research was conducted from January 3 to 7, 2022 at the Laboratory of Fish Hatchery and Breeding, Faculty of Fisheries and Marine Science, Riau University. The treatment in this study is the rate of the fulfillment of the water fleas' intestines during the water fleas natural feed enrichment technique which was carried out with three different pH test factors, different doses, and different enrichment times. The results showed that the water fleas enriched for 5 hours, at a pH of 7 and a dose of 60 ml/L of viterna showed the best filling rate of the water fleas' intestines at 100%, and the water fleas' intestines were filled with viterna compared to other treatments.
Co-Authors ', Habibi ', Mulyadi ', Nuraini - Afrizal . Mansyurdin . Zulfan A.A. Ketut Agung Cahyawan W Abd Arif Rahman Abd. Rasyid Syamsuri Abdul Kholil, Dicky Adi Andana ADITYA NUGRAHA Aditya Nugraha Adrianto Ahmad Ady Putra Raja gukguk Agrina Agrina Agus Kurniawan Agus Suparman Agus Sutikno Agustin, R. Sandra Ahmad Muttaqie aini, aini Akhmad Lukman Nul Khakim, Akhmad Lukman Aminuyati Anak Agung Istri Sri Wiadnyani Andarini Diharmi Andi Yusapri Andini, Thaliana Andriani, Andarini Andy Sabara Anggraini, Betty Annisa Miftahul Jannah Annisya Intan Rahmadhani Antonius Surbakti Antonius Surbakti Aprinata, Rio Aras Mulyadi Ari Fahriza Arief Rachman. B Asep Permana Ayi Yustiati Ayi Yustiati Bastianto Bastianto Benny Heltonika Bintal Amin Budijono, Budijono Can, Hafez Adefl Chaidir P. Pulungan Chaidir P. Pulungan Dalizaro Harefa Deasy Arisandy Dede Novendra Dedi Afandi Defri Erman Desi Heltina Desi Hidayanti Muas Desi Indriyani Manalu Desi Sukmawati Desi Sukmawati Dessy Yoswati Dewita Dewita Dewita Dewita Dewita, Dewitad Diky Irwanda Driani, Gema Illahi Eddiwan Kamaruddin Edison Edison Efriyeldi, Efriyeldi Elda Nazriati Elizal, Elizal Elli Syafrida Lubis Elsi Kumala Sari Eni Sumiarsih Erma Juniarti Erman Taer Erwin ' Esron Hermanto Tampubolon Esti Meliana Manalu Fadillah Disa Yolanda Fandi Atmajaya Faraz Ramadhan Faridz, Achmad Fazli Fazli Febriati, Anggela Ferry Dua Andhika Fika Yulia Rachmah Fitri Merga Ayu Fitri, Nurlaila Fitri, Nurlaili Gendraya Rohaini Gusman Virgo Habibi ' Habibi . Haerizul Fahrullah Hairussalam, Hairussalam Hajjar Falida Putri Kurnia Hamdan Alawi Hamdan Alawi Hamidi, Wilzam Hanifa Hanifa Hanifa, Hanifa Hapsoh Hardini Rika Pangaribuan Hari Haryanto Harianto Harianto Harianto Harianto Harisman Harisman Harlyanto Harlyanto Hartati, Ria Hasyim, Dio Izmi Hendra Pranata Napitupulu Hilda Sawita Parhusip Hylda Khairah Putri, Hylda Khairah Ika Riezki Ananda Iman Nurzaman Inda Feriwanti Silitonga Indra Hartanto Indra Junaidi Zakaria Indri Tri Mayang Sari Intan Nuraysah Irasari, N. Irfan Emersida Irma Yulisari Isna Rahma Dini Jansen Daeli Joinanda Tarigan Julisa, Ulfania Julisa, Ulfilia JUNIANTO JUNIANTO Junianto Junianto Junita Hutagalung Karnila, Rahman Karnila Khaidir, Muhammad Khairil Anuar, Khairil Leis Utami Manurung Leodewik Murdani Simanjuntak Leonardo Davinci Lifia Desi Lilis Kurnia Lilis Kurnia Lisa Andriani Luthfiani, Firda M. Nawir, M. Mardawi, Mardawi Markus Reinaldi Martiani Harianja Maulana Ichsan Maulana, Rifki Arif Mega Novia Putri Mhd Sukrillah Michael Franciscus Nainggolan Mira Rahmita Sari Mohd. Fathil Mohd. Fathil, Mohd. Muhamad Ambar Budi Hariono Muhamad Ikbal Muhammad Arif Fahrurozi Muhammad Aulia Rasyid Muhammad Fahrul Muhammad Hasby Muhammad Rais Muhammad Rizki Saputra, Muhammad Rizki Muhammad Syafi'i Muhammad Thabri Mulyadi . Mulyadi Mulyadi Mulyadi Mulyadi Mursyd, Fadhillah N. Irasari Nawari Nawari Nazala Nur Sakinah Nazri Zulfajrin Neti Aryani Netti Aryani Netty Aryani, Netty Nia Vitaloka Nicolas Maruli S Nofrizal Nofrizal Nofrizal Nofrizal Novia Parenri Nur Asiah Nur Asiah Nuraini ' Nuraini Nuaraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nurfatiha, Nurfatiha Nurmayani Nurmayani Obiyan Syahputra Oktavia Dewi Oktavia Dewi, Oktavia Pandiangan, Tito Fresly Puja Andini Putri Kalbina Putri Utami Qory Aulia Zukrina R. Sandra Agustin RAHAYU SIREGAR Rahayu, Endang Purnawati Rahmadani, Rizka Rahman, Abd Arif Ramses Firdaus, Ramses Rasoel Hamidy Rasyid, Muhammad Aulia Reinaldi, Markus Rendi Kurniawan Reza Ahmad Ria Hartika Rias Oktaviani Putri Ridwan Manda Putra Rifqa Rahmi Rinaldi Rinaldi Rios Apriliyan Saputra Risma Putri TM Riyanda Putra Rizka Inanda Harahap Rizki Syakbana Rudi Pratama Rudy Julius Simanjuntak Rusdianto Rusdianto, Rusdianto Safrinal, Safrinal Salsabila, Unik Hanifah Santhy Wisuda Sidauruk Sascia Nabilah Sebayang, Nasha Putra Selly Arisa Septian Julifar Septiana Anggraini Setianingrum, Dwi Rezno Sianipar, Doni MangasiPandapotan Sidauruk, Santhy W. Sidauruk, Shanty W sihombing taruli Sihombing, Taruli Sintia Rahma Siregar, Rizky Febriansyah Siska Finalita Siti Diva Amila Siti Masfiroh Sofia Anita Sofyan Husein Siregar Sri Faulina Nainggolan Srimenda Br Ginting Sulistia Budi Suparmi Suparmi Supriyanto Supriyanto Susanti, Nelvia Mai Suyanto ' Suyanto Syafri Boy Syafriadiman, Syafriadiman Syafriansyah, Syafriansyah Syafruddin Nasution Syahada, Melania Syahril Nedi Syahril Syahril Syahrul Syahrul Syahrul Syahrul Syaiful Ramadhan Harahap Syamsul Nizar Syamsul Nizar Tarmizi Tarmizi Tasya, Anas Tengku Nurhidayah Thaliana Andini Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thania Eunike Pakpahan Tri Utami Tri Utami Usman Muhammad Tang Vernanda Febiola Djatmiko Wawan Wewi Lorenza Windarti Windarti Windarti Windarti Wirawan, Bayu Andrianto Yasin Setiawan Yasmina Alifah Yenita Roza Yessi Harnani Yetti Elfina Yofangka, Febbiyanti Yolanda Puspita Yollan Sri Hidayah Yudho Harjoyudanto Yulindra, Ade Yurisman ' Yurisman Yurisman Yurisman Yurisman Yusni Ikhwan Siregar Yusri Yusri Zhonada, Anggun Zulfan Saam Zulfan Saam Zulfan Saam Zulfikar Zulfikar Zulfirman Ginting Zulkarnain Zulkarnain Zulkarnaini Zulkarnaini Zulmi Arnoli