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All Journal AL KAUNIYAH Industria: Jurnal Teknologi dan Manajemen Agroindustri AL-HAYAT: Journal of Biology and Applied Biology Jurnal Riset Biologi dan Aplikasinya
Mulyani, Melza
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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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Keanekaragaman Benalu di Ecopark, Cibinong Science Center-Botanic Gardens Hutabarat, Prima Wahyu Kusuma; Zulkarnaen, Rizmoon Nurul; Mulyani, Melza
Al-Kauniyah: Jurnal Biologi Vol 13, No 2 (2020): 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.v13i2.15112

Abstract

AbstrakArea konservasi ex situ, Ecopark Cibinong Science Center-Botanic Gardens (CSC-BG), membutuhkan strategi pemeliharaan tanaman koleksi yang tepat untuk mendukung kesehatan dan keberlanjutan koleksinya. Serangan benalu atau tumbuhan parasit tidak hanya dapat merusak estetika, namun juga menghambat pertumbuhan dan perkembangan, bahkan membunuh tanaman koleksi. Penelitian ini bertujuan untuk mengetahui keanekaragaman jenis benalu dan distribusi spasial dari sebaran benalu di Ecopark CSC-BG. Pengumpulan spesimen dan data, meliputi jenis dan jumlah benalu, jenis dan kondisi inang, habitat menggunakan metode jelajah di seluruh area ini. Ditemukan empat jenis benalu dari suku Lorantaceae, yaitu Dendrophthoe pentandra (L.) Miq., Scurrula atropurpurea (Blume) Danser, Macrosolen cochinchinensis (Lour.) Tiegh., dan Dendrophthoe sp. Benalu tersebut tersebar di bioregion Blok 1, Jawa-Bali, Kalimantan, Sumatra, dan Papua. Beberapa faktor ekofisiologi yang disarankan untuk diperhatikan dalam distribusi benalu adalah tinggi inang, ekspos cahaya pada tajuk bagian atas inang, kepadatan tanaman koleksi, keterbukaan atau ekspos cahaya matahari pada habitat. Indeks keanekaragaman (H’) dan indeks kemerataan (E’) benalu yang ditemukan menunjukkan H’ = 1,29 dan E’ = 0,93. Hasil analisis pola spasial, keberadaan benalu relatif merata di seluruh bagian Ecopark CSC-BG, dengan keragaman jenis tertinggi berada di bioregion Jawa-Bali, Sumatra, dan Kalimantan. Kesimpulan penelitian ini 4 jenis benalu yang ditemukan di Ecopark CSC-BG dengan nilai indeks keanekaragaman jenis benalu tergolong sedang dengan pola sebaran merata.AbstractThe relevant information of existing mistletoes or parasitic plants in Ecopark-Cibinong Science Center & Botanic Gardens is needed to support the plant collection maintenance strategy. The attack of mistletoes does not only inflict the aesthetic values of the collection but also inhibits the growth and possibly kills the whole plant. This research aimed to know the mistletoes species diversity and spatial distribution in the garden. The exploration method was used to collect specimens and data, included the species and number of mistletoes, the host and its condition, habitat and location. Four species of Loranthaceae attacked the plant collection in bioregion Blok 1, Jawa-Bali, Sumatra dan Kalimantan. They were Dendrophthoe pentandra (L.) Miq., Scurrula atropurpurea (Blume) Danser, Macrosolen cochinchinensis (Lour.) Tiegh. and Dendrophthoe sp.. Some of the recommended ecophysiological factors to consider in the distribution of mistletoes in Ecopark, CSC-BG were host height, light exposure to the upper canopy of the host, plant collection density, openness, or exposure to sunlight in the habitat. The diversity index (H ') and evenness index (E') of mistletoes found in Ecopark CSC-BG were 1.29 and 0.93, respectively. Based on the results of spatial pattern analysis, the presence of mistletoes was relatively evenly distributed throughout the garden, with the highest species diversity found in the Java-Bali, Sumatra, and Kalimantan Bioregions. This study concludes that there were 4 species of mistletoes found in Ecopark CSC-BG with a moderate diversity index and an even distribution pattern.
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
Optimal Dose Determination of Gamma Ray Irradiation of Alocasia suhirmaniana Yuzammi & A. Hay: Optimal Dose Determination of Gamma Ray Irradiation of Alocasia suhirmaniana Yuzammi & A. Hay Mulyani, Melza; A Husaini, Iin Pertiwi; Hariri, Muhammad Rifqi; Zulkarnaen, Rizmoon
Jurnal Riset Biologi dan Aplikasinya Vol. 7 No. 1 (2025)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v7n1.p31-37

Abstract

Alocasia suhirmaniana Yuzammi & A. Hay belongs to the Araceae family and has the potential for ornamental use. Nevertheless, this plant exhibits a limited leaf count and pliable leaf stems, necessitating the application of breeding techniques for its improvement. One important strategy empeloyed to improve the quality of ornamental plants is the breeding, which involves the use of gamma ray irradiation techniques. The objective of this study is to determine the developmental patterns and appropriate dosage levels of LD20 and LD50 Gamma ray irradiation in A. suhirmaniana callus. The development of callus, the quantity of shoots, and the establishment of rooted explants exhibit a stochastic pattern, with a decrease observed at a dosage of 5 Gy and an increase observed at 10 Gy. The LD20 and LD50 values for Gamma ray irradiation in A. suhirmaniana callus fall within the dose range of 7.14 Gy and 15 Gy, respectively. This dosage range is recommendedto achieve a greater diversity in genotypes and phenotypes. By successfully finding the optimal dosage of gamma ray irradiation, plant selection can be improved through enhancing genotype and phenotype characteristics.
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 A Husaini, Iin Pertiwi Achmad, Fariz Damayanti, Frisca Danang Wahyu Purnomo Endewip, Lidya N. Fitri Fatma Wardani Helmanto, Hendra Husaini, Iin P.A Husaini, Iin Pertiwi A Hutabarat, Prima Wahyu Kusuma Indresputra, Faozan MARTIANSYAH, Irfan Muhammad Rifqi Hariri Mujahidin Mujahidin Pratiwi, Widya Ayu Primananda, Enggal RACHMADIYANTO, ARIEF NOOR Rahmaningtiyas, Lutfi Rinandio, Dipta Sumeru Safarinanugraha, Dina Setyanti, Dwi Suhatman, Agus Syamsidah Rahmawati, Syamsidah zulkarnaen, rizmoon Zulkarnaen, Rizmoon Nurul