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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Agrikultura Jurnal AGROTEKNOLOGI Jurnal Ilmu Dasar BIOTROPIA - The Southeast Asian Journal of Tropical Biology AL KAUNIYAH Jurnal Sosial Ekonomi Pertanian BERKALA SAINSTEK Biosfer: Jurnal Tadris Biologi Biotropika Jurnal Matematika & Sains Journal of Mathematical and Fundamental Sciences Prosiding Seminar Biologi Global Medical and Health Communication JURNAL ISTEK Jurnal Sumberdaya Hayati Jurnal Perlindungan Tanaman Indonesia Journal of Tropical Biodiversity and Biotechnology Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Jurnal Biodjati Jurnal Media Pertanian Jurnal Entomologi Indonesia 3BIO: Journal of Biological Science, Technology and Management Keluwih: Jurnal Sains dan Teknologi Journal of Agri-Food Science and Technology (JAFoST) ETAM: Jurnal Pengabdian kepada Masyarakat Gunung Djati Conference Series Manilkara: Journal of Bioscience Jurnal Teknologi Pangan dan Ilmu Pertanian Policy Brief Pertanian, Kelautan, dan Biosains Tropika
Ramadhani Eka Putra
Sekolah Ilmu dan Teknologi Hayati, Institut Teknologi Bandung
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GROWTH OF BLACK SOLDIER FLY LARVAE ( Hermetia illucens ) FED WITH PAK CHOI ( Brassica chinensis ) AND CARP ( Cyprinus carpio ) RESIDUES Permana, Agus Dana; Putra, Ramadhani Eka; Nurulfah, Auliya; Rosmiati, Mia; Kinasih, Ida
BIOTROPIA Vol. 28 No. 2 (2021): BIOTROPIA Vol.28 No.2, Agustus 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2021.28.2.1078

Abstract

One main drawback of the local animal industry is the inavailability of affordable and sustainable protein supply for the livestock. Insect larvae, such as the Black Soldier Fly (Hermetia illucens) larvae (BSFL), have been considered as a protein source which can be produced at a large scale using low cost organic wastes as feeding material. This study was designed to determine the response of BSFL to various waste combinations of vegetable and animal remains, Pak Choi (Brassica chinensis) residues (S) and carp (Cyprinus caprio) fish offal (I)). A total of 540 BSFL were fed with 100 mg/larvae/day combination of vegetable wastes: animal waste 70%: 30% (S > I), 50%: 50% (S = I), and 30%: 70% (S < I). Among the feed combinations, the S < I group showed the best results as it produced the significantly highest weight of BSFL at 122.8 mg/larvae and approximate digestibility of 62.01%, with the least pupae mortality rate at 4.29%.
TRUE SHALLOT (Allium cepa var ascalonicum) SEED PRODUCTION DURING OFF SEASON Putra, Ramadhani Eka; Ramadan, D Beta; Adin, Adriyanita; Kinasih, Ida; Rosmiati, Mia; Oktaviani, Indah; Leksikowati, Sovia Santi
BIOTROPIA Vol. 28 No. 2 (2021): BIOTROPIA Vol.28 No.2, Agustus 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.39 KB) | DOI: 10.11598/btb.2021.28.2.1079

Abstract

The application of seed for true shallot cultivation is an alternative of the more common cultivation practice, in which 30% of harvested tubers used for cultivation purposes. The seed production of this temperate tuber, in the tropical region, is quite challenging due to low flowers and seed formation. Several studies showed that vernalization (cold induction) and application of Benzil Amino Purin (BAP) could be applied to improve flowering and seed production. However, such studies were conducted during the best cultivation period for about 3 months and thus, limit the production period of seeds. This study was conducted to observe the effect of both methods outside cultivation periods to flower and capsule numbers, fruit set, and weight of 100 seeds compared with common cultivation. In this study, bulbs of onion vernalized at 10oC for 30 days then became subjected to synthetic hormone (BAP) prior planted while control group The results showed that BAP treated shallot group has the lowest values for all observed parameters (1552.67, 312.11, 22.5%, 0.2244 gram) compared to those vernalization treated group (1592.44, 623, 30.5%; 0.2261 gram) and control group (6774.67; 3898.44; 57.06%; 0.3304 gram). Based on this study, it could be concluded that common cultivation is a better method to produce true shallot seeds during the offseason.
OMEGA-3 CONTENT OF BLACK SOLDIER FLY PREPUPA (Hermetia illucens) FED WITH MARINE FISH OFFAL AND TOFU DREG Putra, Ramadhani Eka; Fatmalasari, Yenyen; Permana, Agus Dana; Kinasih, Ida; Rosmiati, Mia
BIOTROPIA Vol. 28 No. 1 (2021): BIOTROPIA Vol. 28 No. 1 April 2021
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2021.28.1.1082

Abstract

One of the materials with great potency for future nutrition source for animal feed is prepupae of black soldier fly larvae (BSFP) (Hermetia illucens) which is fed on organic wastes. This study was designed to observe the accumulation of specific substance (omega-3) of organic wastes (marine fish offal and tofu dregs) inside harvested biomass of BSFP. A total of 150 gram food consist of marine fish offal and tofu dreg with different proportion (10:90, 25:75, 50:50, and 100% tofu dregs) was fed to black soldier fly larvae (BSFL) for 21 days.At the end of feeding trial, all BSFL were harvested, weighed, and then analyzed for omega-3 fatty acids content. Fatty acid content was analyzed using Gas Cromatography with Flame Ionization Detector (GC-FID). Result of the experiment showed BSFL reared with 25% marine fish offal produced highest biomass (8.1 g / 50 larvae) with least development time (19 days). The total of omega-3 recorded from application of 0%, 10%, 25%, and 50% of marine fish offal was 0.02%, 0.87%, 2.16% and 2.61% in 100 g of dry weight, respectively. This result showed the possibility of transferring specific nutrient from organic wastes biomass of BSFP which provides base knowledgement for further application in design of specific animal feed from BSFP.
Co-Authors Abdul Rosyad Acep Purqon Achadiyani Adin, Adriyanita Agnita Ratnasari Agus Dana Permana Agus Dana Permana Agus Susanto Agus Susanto Ahmad Ridwan Alfariana Margareta Alfawwaz, Muhammad Dzaky Ali Agus Amran Amran Amrina Rosyada Amrulloh, Rosyid Ana Rochana Ana Rochana, Ana Andi Gita Maulidyah Indraswari Suhri Anggraeni, Raden Dewi Anggraini Barlian Anindha Ajeng Putri Winanta ANJARNISA RUSTAM, FAJRINA Aos Araz Meilin Armowidi, Tri Ateng Supriyatna Ateng Supriyatna, Ateng Ayu Nirmala Sari Ayuningrum, Sri Utami Christanto, Billy Damanik, Naomi Florenata DAMAYANTI BUCHORI Daniel Happy Putra Denny Rusmana DEWI SARTIAMI Din Dzakamala Fafi Rohmatillah1 Djati, Imam Damar Dwiartama, Angga Dwika Bramasta Eko Kuswanto Fahri Rijal Giffari Farhan Ilham Wira Rohmat Fathia Aulia Rahmah Fatmalasari, Yenyen Fauziah, Nisa Finsa Firlana Gusmara Fitria Nur Aisyah Gres Maretta, Gres Gunadi Trinuroni Hani Hidayah Hanifah, Dini Siti Hasna Safira Amnevi Heri Rahman Heri Rahman, Heri Hery Purnobasuki Hufaizah, Pajar Husna, Inayati Zakiyatun IBNUL QAYIM Ida Kinasih Ika Fitriya Imam Fathurrahman Intan Ahmad Intan Josefin Purba Jennifer Adelia Latif Julio Subagio Kamilah, Mutiara Mila Karlia Meitha Latama, Zahra Nabila Leksikowati, Sovia Santi Lia Faridah Lutfiah Alfariza Margareta, Alfariana Meliyani, Auliya Tri Muhammad Dzaky Alfawwaz Muhammad Yusuf Nurhadi Myrea Chalil Nadia Damika Putri Nasution, Ahmad Raihan Natalia Eka Prasetia Nina Ratna Djuita Nindia Safa&#039;at Novitasari Novitasari Novitasari Nuradzkia, Nida Nurdiansyah, Muhammad Aldi Nurulfah, Auliya Octaviani, Nurul Walidah Octy Viali Zahara Oktaviani, Indah Pujo, Pujo Purqon, Acep Putri, Nadia Damika R.C. Hidayat Soesilohadi Rachel Anggia Rachmat Wiradimadja Raeka Okata Soebakti Rahmani, Aena Sania Ramadan, D Beta Ramadini Aini Anitasari RC Hidayat Soesilohadi Ricky Selamet Rahayu Ridho R Sinatra Rika Alfianny RIKA RAFFIUDIN Rini Agustin Rohmatillah1, Din Dzakamala Fafi Rosmiati, Mia Rusdy Syachrul Nugraha Safa'at, Nindia Santi Elvira SARI, ADHA Sari, Anggraeni Arum Sari, Dian Anggria Sari, Dian Anggria Satrio Aribowo B. Wicaksono Savira Ekawardhani Setiyarni, Eka SETYARNI, EKA Sih Kahono Sih Kahono Sofiatin Sofiatin Sparisoma Viridi Tien Lastini Tjandra Anggraeni Trinuroni, Gunadi TUTUT INDAH SULISTIYOWATI Ucu Julita, Ucu Untia Kartika Sari Ramadhani Watanabe, Kozo Wawan Gunawan Wawan Gunawan Wawan Gunawan WINDRA PRIAWANDIPUTRA, WINDRA Yeyet Setiawati ZAKIYATUN USNA, INAYATI