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All Journal HAYATI Journal of Biosciences Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Ilmu Pertanian Indonesia Jurnal Biologi Udayana 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 Caraka Tani: Journal of Sustainable Agriculture 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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Quail (Coturnix coturnix japonica) Fermented Manure as a Fertilizer to Support Azolla microphylla Growth Rate Jennifer Adelia Latif; Ramadhani Eka Putra; Rika Alfianny
Caraka Tani: Journal of Sustainable Agriculture Vol 38, No 1 (2023): April
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/carakatani.v38i1.56805

Abstract

Azolla (Azolla microphylla) is a potential livestock feed due to its fast-growing and relevant nutrient content. Quail farming generates manure as a by-product that can be used as fertilizer to support plant growth. This study aims to determine the dose effect of fermented quail manure on the growth rate of Azolla, as well as the nutritional content of the resulting Azolla biomass. The data were obtained through observation in 20 Azolla culture ponds according to the design method throughout the research for the Azolla growth rate parameters and laboratory tests to analyze manure and Azolla proximate content at the end of the study. The results showed that treatment of 50, 100 and 150 g m-2 of quail manure gave similarly good effects on the Azolla growth parameters, indicating that the application of quail manure can significantly increase the production of Azolla biomass in culture ponds. The resulting Azolla biomass from all treatments gave a value of 93% to 95% moisture content, 18% to 19% ash content, 36% to 42% protein, 20% to 37% fiber, 2.8% to 4% fat and 5% to 6% carbohydrates. Looking at the big picture, therefore, 100 g m-2 manure treatment is considered the most optimal among the rest. Based on the result obtained, this study can provide an overview of the dose of quail manure that can be used to support the growth of Azolla.
ANALISIS KONTRIBUSI URBAN FARMING DALAM MENDUKUNG PENCAPAIAN SUSTAINABLE DEVELOPMENT GOALS (SDGs) PADA PILAR EKONOMI DAN SOSIAL Lutfiah Alfariza; Ramadhani Eka Putra; Mia Rosmiati
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 9, No 1 (2023): Januari 2023
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v9i1.8134

Abstract

The increase in the number of the urban population in Indonesia raises several problems such as the increasing Open Unemployment Rate (TPT), the increasing number of poor people, and the threat to food security. These problems are certainly contrary to the goals to be achieved in the Sustainable Development Goals (SDGs). But on the other hand, there is also a phenomenon in urban Indonesia that has a positive impact on economic and social problems which means that it can also contribute to the achievement of the SDGs goals in Indonesia, namely the emergence of agricultural cultivation in urban areas or urban farming. This study aims to examine the contribution of urban farming in achieving the SDGs on the economic and social pillars, especially in goals 1 (No Poverty), goal 2 (No Hunger), goal 3 (Healthy and Prosperous Life), goal 5 (Gender Equality), and Goal 8 (Decent Work and Economic Growth). The results show that urban farming is able to increase income, provide easy access to healthy food, empower women and provide employment for urban communities. In other words, this urban farming activity makes a positive contribution to supporting the achievement of the SDGs, especially the goals of the economic and social pillars in Indonesia.
PENGARUH PEMBERIAN TEPUNG LARVA LALAT TENTARA HITAM (Hermetia illucens) TERHADAP KECEPATAN TUMBUH BURUNG PUYUH (Coturnix-coturnix japonica) Ricky Selamet Rahayu; Ramadhani Eka Putra; Rika Alfianny
Gunung Djati Conference Series Vol. 6 (2021): Seminar Nasional Biologi (SEMABIO) 6 Tahun 2021
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (447.806 KB)

Abstract

Quail (Coturnix-coturnix japonica) is a type of poultry that can be cultivated commercially because it has relatively fast growth and high productivity. Black Soldier Fly (BSF) is an insect that can be used as an alternative feed for quail in the form of flour because it contains high protein and fat which is friendly too for the environment. This study aims to determine the differences in the proximate content of each treatment; determine the difference in growth speed performance through the parameters of Initial Weight (IBW) and Final (FBW), Average Weight Gain (ABWG), and Body Length, determine differences in feed consumption parameters and feed conversion ratio (FCR) to weight gain; and determine which treatment yields the best performance for quail growth. This study used 80 quail with a feed composition of treatment A (100% commercial), B (25% BSF + 75% commercial), C (50% BSF + 50% commercial), D (75% BSF + 25% commercial), and E (100% BSF). The data were processed using IBM SPSS Statistics 25 software. The results showed that the highest proximate characteristics of water content, crude protein, crude fat, ash, fiber, calcium, and phosphorus were obtained in treatment E (100% BSF). The results of statistical analysis showed that there was a significant difference due to the provision of BSF flour to the growth speed parameters, that is the Final Body Weight (FBW) and the Feed Consumption parameter with the optimal treatment, that is treatment B (25% BSF + 75% commercial). The treatment that produced the best performance on quail growth speed was the provision of a feed mixture of 25% BSF flour and 75% commercial feed.
Pengaruh Campuran Tepung Larva Lalat Tentara Hitam (Hermetia illucens) terhadap Performa Produksi dan Kualitas Telur Burung Puyuh (Coturnix coturnix japonica) Hasna Safira Amnevi; Ramadhani Eka Putra; Rika Alfianny
Gunung Djati Conference Series Vol. 6 (2021): Seminar Nasional Biologi (SEMABIO) 6 Tahun 2021
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (389.832 KB)

Abstract

Food of animal origin, which is generally relatively expensive. Animal proteins that are cheap enough for the public to buy include quail meat and eggs (Coturnix-coturnix japonica). Quail is one of the poultry that produces animal protein for humans because its body contains protein that comes from its food. Black Soldier Fly larvae (BSF) is one of the insects that can be used as animal feed because of its high protein and fat content. This study aimed to determine the effect of the mixture of BSF larvae meal with SP-22 commercial feed on the production performance and quality of quail eggs and determine which treatment produced similar performance to the reference treatment (treatment A). This study used 80 quail with ration formulations A (100% commercial feed (CF)), B (25% BSF + 75% CF), C (50% BSF + 50% CF), D (75% BSF + 25% CF), and E (100% BSF). The results showed that there were only significant differences in Feed Conversion Ratio (FCR), Production Egg, Haugh Unit (HU), Yolk Index (YI), and organoleptic (flavor, taste, and egg yolk color) and rations that produced similar performance to the reference treatment (treatment A) is treatment D.
Potensi Urban Beekeeping dalam Pencapaian Tujuan Pembangunan Berkelanjutan: Studi Kasus di Kota Bandung: The Potential of Urban Beekeeping in Achieving Sustainable Development Goals: A Case Study in the City of Bandung Octy Viali Zahara; Ramadhani Eka Putra; Sofiatin
Jurnal Sumberdaya Hayati Vol. 9 No. 1 (2023): 2023
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.9.1.7-16

Abstract

Urban Beekeeping is the activity of maintaining honey bee colonies in urban areas, which generally have a more friendly habitat for bees with lower pesticides used on plants and trees. Studies on the relationship between urban beekeeping activities and their potential in achieving sustainable development goals are not widely known, especially in Indonesia. The direct neighborhood involvement of citizens by nurturing stingless bees in their neighborhood has excellent potential in achieving Sustainable Development Goals (SDG). Urban beekeeping has the potential to diversify ecosystems and improve environmental governance better. Using the identification of common themes, three components (environmental, social, and economic) with a total of 17 indicators that appear in urban beekeeping activities contribute to 75% of the main priority areas and 52.94% have the potential to play a role in achieving Sustainable Development Goals.
Melissopalynology and Vegetation Analysis Surrounding Sunggau of Giant Honey Bee Apis dorsata in Belitung Regency Dwika Bramasta; Ibnul Qayim; Nina Ratna Djuita; Rika Raffiudin; Ramadhani Eka Putra; RC Hidayat Soesilohadi; Hery Purnobasuki
HAYATI Journal of Biosciences Vol. 30 No. 6 (2023): November 2023
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.30.6.1167-1174

Abstract

The forest conversion into oil palm plantations in Belitung impacts the plant source for pollen and nectar to support the honey bee Apis dorsata. This study aimed to identify the plants used by A. dorsata as pollen sources in honey and bee bread in honey bee nests and to analyze the vegetation composition and structure surrounding the sunggau (artificial nesting site) in Belitung Regency. Honey from A. dorsata was collected from bee nests in sunggau on Kampak Island and Tanjung Rusa. The pollen grains from 20 ml honey were acetolysed and counted until 1,200 grains for each honey sample. In Kampak Island, we found eight pollen types in honey dominated by Rhizophora mucronate mangrove pollen and eleven pollen types in bee bread dominated by Melaleuca cajuputi. The pollen type in honey in Tanjung Rusa was similar to those in Kampak Island, and nine pollen types were found in the bee bread dominated by Elaeis guineensis. The vegetation analysis revealed that mangrove and heath forests in Kampak Island were dominated by Lumnitzera littorea and Melaleuca cajuputi, respectively. The results of this study confirm the bees' notable use of the mangrove ecosystem, which adds conservation value, especially in supporting bee management efforts in Belitung.
Efek Pemberian Ekstrak Kulit Pisang Kepok (Musa acuminata x balbisiana) Terhadap Kulit Mencit (Mus musculus) yang Terpapar Sinar Ultraviolet Gres Maretta; Ika Fitriya; Ramadhani Eka Putra; Untia Kartika Sari Ramadhani
Al-Kauniyah: Jurnal Biologi Vol 16, No 2 (2023): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v16i2.24320

Abstract

 AbstrakPendedahan kulit secara langsung oleh sinar ultraviolet dalam jangka panjang dapat menimbulkan kerusakan pada kulit. Kerusakan kulit tersebut umumnya disebabkan oleh keberadaan radikal bebas dan hal ini dapat dicegah dengan antioksidan. Kulit pisang Kepok (Musa acuminata x balbisiana) mengandung senyawa flavonoid dapat bekerja sebagai antioksidan sehingga memberikan efek proteksi terhadap radiasi ultraviolet. Pada penelitian ini dilakukan pengamatan ketebalan epidermis dan menghitung jumlah melanosit pada kulit mencit (Mus musculus) yang dipaparkan sinar ultraviolet selama 14 hari dengan dosis 60 menit per hari. Bagian kulit terpapar diolesi dengan sediaan ekstrak kulit pisang Kepok 1,5% (P1), ekstrak kulit pisang Kepok 5% (P2), ekstrak kulit pisang Kepok 10% (P3), ekstrak propolis 1,5 % sebagai kontrol positif (K+), dan kontrol negatif tanpa adanya penambahan sediaan ekstrak (K-). Pengamatan perubahan struktur kulit mencit dilakukan secara mikroskopik. Hasil penelitian menunjukkan pemberian ekstrak kulit pisang Kepok 1,5% (P1) paling baik untuk menghambat penebalan epidermis dengan rata-rata ketebalan epidermis 98 μm dan produksi melanosit pada kulit mencit (Mus musculus), yaitu 8,3.AbstractExposure to the skin directly by ultraviolet rays in the long term can cause damage to the skin. The presence of free radicals generally causes skin damage, and antioxidants can prevent it. Kepok banana peel (Musa acuminata x balbisiana) contains flavonoid compounds that can work as antioxidants, protecting against ultraviolet radiation. This study observed the thickness of the epidermis and counted the number of melanocytes in the skin of mice (Mus musculus) exposed to ultraviolet light for 14 days at a dose of 60 minutes per day. The exposed skin was smeared with 1.5% Kepok banana peel extract (P1), 5% Kepok banana peel extract (P2), 10% Kepok banana peel extract (P3), 1.5% propolis extract as a positive control (K+), and negative control without adding extract preparations (K-). Observation of changes in the structure of the mice's skin was carried out microscopically. The results showed that administering 1.5% (P1) Kepok banana peel extract was the best for inhibiting epidermal thickening with an average epidermal thickness of 98 μm and melanocyte production in mouse skin (Mus musculus), namely 8.3.
Effect of Growth Space on The Productivity of Maize Using Three Sisters Cultivation with Bee Pollination Nadia Damika Putri; Acep Purqon; Ramadhani Eka Putra
Jurnal Biodjati Vol 8, No 2 (2023): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v8i2.19227

Abstract

he increasing number of food needs is one of the driving factors for increasing agricultural production, but there are constraints on the availability of land. A polyculture system with corn, beans, and pumpkins, commonly known as the three sisters, can create positive interactions that can enhance the growth and development of each plant. This system has a vast potency to be applied to urban farming inside a grow bag because it does not require ample space, the placement of plants is flexible, and it produces a variety of yields. However, it is necessary to assess the effect of growing space on the growth of maize (Zea mays) cultivated by the three-sister system. This study used a completely randomized design with three treatments and six replications. The treatment consists of three planting spaces with various growing bags (treatment A:75 L, B:100 L, and C:200 L). The results of this study showed that the highest corn productivity was in the largest growing space (treatment C), which weighed 318.40 g/cob, and without husks 246.42 g/cob, but not significantly different from treatment B (grow bag 100 L), which weights 316.20 g/cob and without pods of 240.63 g/cob. This study found that the 100 L grow bag was the optimal growing space for planting corn in containers using the three sisters technique.
Pengaruh Pupuk Kasgot Hasil Biokonversi Limbah Kulit Lada Putih Menggunakan Lalat Tentara Hitam Terhadap Pertumbuhan Tanaman Tomat Rampai (Lycopersicon Pimpinellifolium) Hani Hidayah; Ida Kinasih; Ramadhani Eka Putra
Jurnal Teknologi Pangan dan Ilmu Pertanian Vol. 1 No. 4 (2023): Desember : Jurnal Teknologi Pangan dan Ilmu Pertanian
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jtpip-widyakarya.v1i4.2238

Abstract

Utilizing white pepper peel waste (Pipper nigrum L.) as compost can minimize the problem of pepper peel waste. This research uses black soldier flies (BSF), the results of which are maggots as fertilizer for the growth of potpourri tomato plants (Lycopersicon pimpinellifolium). The aim of this research is to determine the quality of compost from white pepper skin waste resulting from bioconversion using BSF, and its effect on the growth of potpourri tomato plants. This research used an experimental method by pre-fermenting white pepper skin waste using 50 ml EM4 for 2, 3, 4 weeks and then using it as food for BSF larvae. Next, the cassava results are applied to potpourri tomato plants with P1 (1 kg of soil: 5 kg of cassava 2 weeks), P2 (1 kg of soil: 5 kg of cassava 3 weeks), P3 (1 soil: 5 kg of cassava 4 weeks), P4 (1 kg : 10 kg cashgot 2 weeks), P5 (1 kg : 10 kg cashgot 3 weeks), P6 (1 kg : 10 kg cashgot 4 weeks) and control (soil without cashgot). The data were analyzed using ANOVA via the SPSS 26 application. The cassava application showed that there was a significant effect on the highest plant height P6 (22.98 inches), the highest stem diameter P1 (4.58 mm), the highest number of leaves P3 (108.67 leaves), the highest fruit diameter was P2 (17.97) and the highest fruiting time was P0 (29.75). The highest number of fruit is P1 (13 fruits/plant), the highest fruit weight is P5 (39 grams/plant). In conclusion, P1 treatment is the best quality compost for the growth of potpourri tomatoes which is thought to have N (0.22%), P (0.15%), K (0.01%), C-organic (5.84) and a C/ N (26.5).
Arbovirus Detection of Adult Female Aedes aegypti for Dengue Surveillance: a Cohort Study in Bandung City, Indonesia Faridah, Lia; Ekawardhani, Savira; Fauziah, Nisa; Djati, Imam Damar; Putra, Ramadhani Eka; Watanabe, Kozo
Global Medical & Health Communication (GMHC) Vol 11, No 3 (2023)
Publisher : Universitas Islam Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/gmhc.v11i3.12749

Abstract

Dengue surveillance is an important activity to prevent dengue outbreaks. This activity becomes a significant challenge for the region with limited logistic capabilities. Developing a simple mathematical model to predict the possibility of dengue incidence provides a reliable early warning system. This study compared the correlation between vector (adult female Aedes aegypti) and arbovirus detection on a vector to dengue incidence, which generalized linear mixed models tested. The incidence of adult female Aedes aegypti and dengue fever cases were interpolated through third-power inverse distance weighting (IDW). A spatial correlation between female Aedes aegypti incidence and dengue incidence was obtained from polynomial regression. Collection sites were 16 villages in Bandung city, one of the significant dengue endemic areas in January–December 2017. A total of 8,402 mosquitoes of Aedes aegypti, Aedes albopictus, and Culex sp., with 17% belonging to Aedes aegypti as the subject of the dengue virus (DENV) infection test. Data analysis only showed a weak correlation between the numbers of adult female Aedes aegypti and dengue incidence. On the other hand, there is no correlation between positive dengue infection of vector and dengue incidence. This study highlights the importance of constant arbovirus surveillance and integrated surveillance methods on all possible dengue vectors to develop an early warning system for dengue incidence.
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 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'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 Alfianny RIKA RAFFIUDIN Rini Agustin Rohmat, Farhan Ilham Wira 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 Sparisoma Viridi Tien Lastini Tjandra Anggraeni Trinuroni, Gunadi TUTUT INDAH SULISTIYOWATI Ucu Julita, Ucu Untia Kartika Sari Ramadhani Watanabe, Kozo Wawan Gunawan Wawan Gunawan WINDRA PRIAWANDIPUTRA, WINDRA Yeyet Setiawati ZAKIYATUN USNA, INAYATI