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All Journal Jurnal Sumberdaya Hayati Industria: Jurnal Teknologi dan Manajemen Agroindustri AL-HAYAT: Journal of Biology and Applied Biology Jurnal Riset Biologi dan Aplikasinya
MARTIANSYAH, Irfan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology Other

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The Biology of Invasive Native Plant as an Ex-situ Collection: A Case Study of Epipremnum pinnatum (L.) Engl. (Araceae) in Bogor Botanical Garden, Indonesia zulkarnaen, rizmoon; Martiansyah, Irfan; Damayanti, Frisca; Wardani, Fitri Fatma; Yudaputra, Angga; Robiansyah, Iyan; Hutabarat, Prima Wahyu K.; Harto, Harto
Jurnal Riset Biologi dan Aplikasinya Vol. 6 No. 2 (2024)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v6n2.p60-72

Abstract

The Bogor Botanical Garden (BBG) is a pivotal center for plant research and conservation, boasting a diverse collection of over 12,000 individual plants spanning various species. However, among the plant collections at BBG, some of them have the potential to be invasive. Therefore, this study aimed to uncover the plant collections at BBG with invasive potential and analyze the distribution of one of the most dominant collections, Epipremnum pinnatum (L.) Engl. The method employed in this research involved a literature review to identify which plant collections have invasive potential and a vegetation analysis on the distribution of E. pinnatum within BBG. Additionally, ANOVA analysis and regression models were employed to explore the relationship between environmental factors and E. pinnatum abundance. Results revealed that BBG hosted 78 potentially invasive plant species, with E. pinnatum comprising 28 individuals. Spatial analysis indicates a clustered distribution of E. pinnatum, influenced by seed dispersal mechanisms, environmental factors, and biotic interactions. Correlation analysis links soil pH, soil moisture, and canopy cover to E. pinnatum distribution. Canopy cover demonstrates a significant positive correlation with E. pinnatum abundance, suggesting its importance in providing favorable microclimates for growth. Regression analysis further supports canopy cover as a predictor of E. pinnatum presence. However, while a strong statistical association was observed, causal relationships require further investigation. This study underscores the complexity of ecological dynamics in BBG and emphasizes the need for comprehensive research to define underlying mechanisms driving plant distributions and interactions.
Consumer Preference Study on Myrtaceae Fruit Collection of Bogor Botanic Gardens Martiansyah, Irfan; Hariri, Muhammad Rifqi; Mulyani, Melza; Husaini, Iin Pertiwi A; Hidayat, Arief; Rahmawati, Syamsidah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 10, No 1 (2021)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.industria.2021.010.01.5

Abstract

AbstractMyrtaceae fruit in Bogor Botanic Gardens (BBG) can be potentially developed as a unique and new fruit consumption style. The study aimed to determine the consumer preferences on Myrtaceae fruit. The method used was organoleptic testing, including a description, hedonic and rank tests. The parameters measured in this study are taste, color, flavor, texture, sound, and size of the fruit. Data analysis performed by the Kruskal-Wallis test. The results showed that most of the respondents preferred the fruit with a medium-size, tastes sour but not bitter, has attractive colors, has no pungent flavor, has soft and smooth texture, and is not crispy when it is bitten and chewed. The hedonic test showed that sample #4 and #7 have the highest average value of 4.7. The lowest average obtained in sample #3, where respondents did not like the sample. There was no significant difference of the average. The ranking of hedonic test result indicates the level of respondents' preferences in sequence are Eugenia sp. from Southeast Sulawesi, Myrtus pendula, Syzygium bankense, Syzygium aqueum, Eugenia sp. from Papua, Syzygium sp. from Seram Island, and Syzygium polycephaloides.Keywords: Bogor Botanic Gardens, consumer preference, Myrtaceae fruits, organoleptic test AbstrakBuah jambu-jambuan koleksi Kebun Raya Bogor berpotensi dijadikan buah konsumsi baru. Tujuan penelitian adalah untuk mengetahui dan menilai preferensi serta tingkat kesukaan masyarakat terhadap jenis buah jambu-jambuan koleksi Kebun Raya Bogor. Metode yang digunakan adalah uji organoleptik melalui metode uji deskriptif, uji kesukaan, dan uji rangking. Parameter uji meliputi rasa, warna, aroma, tekstur, suara, dan ukuran. Analisis data dilakukan secara deskriptif dan non-parametrik Kruskal-Wallis. Hasil penelitian memperlihatkan sebagian besar responden menyukai jenis buah berukuran sedang, rasa dominan masam tetapi tidak pahit, warna mencolok, aroma tidak menyengat, tekstur lunak dan halus, serta tidak renyah saat digigit. Hasil uji kesukaan menunjukan nilai rata-rata tertinggi sebesar 4,7 terdapat pada sampel #4 dan #7. Rata-rata terendah ditunjukkan pada sampel #3 sebesar 3,0, yaitu responden tidak menyukai sampel tersebut. Perbedaan rata-rata tersebut tidak signifikan. Perangkingan hasil uji kesukaan menunjukkan tingkat kesukaan responden secara berturut-turut adalah Eugenia sp. asal Sulawesi Tenggara, Myrtus pendula, Syzygium bankense, Syzygium aqueum, Eugenia sp. asal Papua, Syzygium sp, asal Pulau Seram, dan Syzygium polycephaloides.Kata kunci: buah jambu-jambuan, Kebun Raya Bogor, preferensi konsumen, uji organoleptik
Genetic Variation Analysis of Hevea brasiliensis Genotype Population of In Vitro Micro-Cutting Culture by RAPD Marker MARTIANSYAH, IRFAN; HARIS, NURHAIMI; HUSNIYATI, TATI; PURWAKUSUMAH, EDI DJAUHARI
Jurnal Sumberdaya Hayati Vol. 4 No. 2 (2018)
Publisher : Departemen Biologi, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsdh.4.2.57-62

Abstract

The rubber seeds are insufficient for producing rootstocks to rubber grafting. It can be overcome by an in vitro micro-cutting culture technique developed in the Indonesian Research Institute for Biotechnology and Bioindustry (IRIBB). However, the origin clone of 57 rubber genotypes used as an explant source in vitro micro-cutting culture is not recognized. The study was to investigate the 57 genotypes that came from mixed GT 1, PB 260, and RRIM 600 as parent clones. We investigated using seven primers of Random Amplified Polymorphic DNA (RAPD), i.e., OPA 02, OPA 07, OPA 15, OPB 04, OPC 05, OPC 11, and OPC 20. The qualitative analyzed by electrophoresis 1% gel agarose. A total of 47 DNA fragments produced with an average of 7 fragments per primer. OPA 02 generated of 13 fragments, whereas OPB 04 only one fragment. The DNA fragment pattern shows the presence of polymorphism. The genetic similarity coefficients obtained in the range of 62-96%. The highest genetic similarity (96%) is genotype 70 and 78. It recognized that 42 genotypes from 57 rubber genotypes had the closest relationship with PB 260 clones. Furthermore, six genotypes had a significant growth response as an explant in vitro micro-cutting culture.
Decay Tree Detection in Bogor Botanic Gardens Collection Using Sonic Tomograph Technology Zulkarnaen, Rizmoon Nurul; Rinandio, Dipta Sumeru; Hariri, Muhammad Rifqi; Hutabarat, Prima Wahyu Kusuma; Martiansyah, Irfan; Wardani, Fitri Fatma; Mujahidin, Mujahidin; Primananda, Enggal; Rachmadiyanto, Arief Noor; Mulyani, Melza; Husaini, Iin P.A; Setyanti, Dwi; Indresputra, Faozan; Rahmaningtiyas, Lutfi; Pratiwi, widya Ayu; Damayanti, Frisca; Endewip, Lidya N.; Helmanto, Hendra; Suhatman, Agus; Safarinanugraha, Dina; Purnomo, Danang Wahyu
Al-Hayat: Journal of Biology and Applied Biology Vol. 5 No. 1 (2022)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v5i1.7725

Abstract

Bogor Botanic Gardens is an ex-situ plant conservation area in Indonesia. Since BBG is 103 years old, many collections are 100 years old or older. These antique collections may sustain damage, such as broken or collapsing, endangering visitors and employees. As a result, monitoring tree health at BBG is a critical task. According to the tree health monitoring data, 73 of 244 trees were further checked using the PiCUS Sonic Tomograph. Trees from the Fabaceae (31%) and Myrtaceae (10%) families were the most frequently checked. Walnuts trees from the Burseraceae family had the most specimens (47,94%). The PST effectively provides an immediate picture of the stem condition by calculating solid and decaying wood percentage values.
Co-Authors Achmad, Fariz Damayanti, Frisca Danang Wahyu Purnomo Edi Djauhari Purwakusumah Endewip, Lidya N. Fitri Fatma Wardani HARIS, NURHAIMI Harto, Harto Helmanto, Hendra Husaini, Iin P.A Husaini, Iin Pertiwi A HUSNIYATI, TATI Hutabarat, Prima Wahyu K. Hutabarat, Prima Wahyu Kusuma Indresputra, Faozan Iyan Robiansyah Muhammad Rifqi Hariri Mujahidin Mujahidin Mulyani, Melza Pratiwi, Widya Ayu Primananda, Enggal RACHMADIYANTO, ARIEF NOOR Rahmaningtiyas, Lutfi Rinandio, Dipta Sumeru Safarinanugraha, Dina Setyanti, Dwi Suhatman, Agus Syamsidah Rahmawati, Syamsidah Yudaputra, Angga zulkarnaen, rizmoon Zulkarnaen, Rizmoon Nurul