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All Journal Jurnal Biologi Udayana AL KAUNIYAH Indonesian Journal of Biotechnology Biology, Medicine, & Natural Product Chemistry Journal of Tropical Biodiversity and Biotechnology REINWARDTIA BERITA BIOLOGI JURNAL BIOLOGI INDONESIA Floribunda Reinwardtia

Ratna Susandarini

Faculty Of Biology, Universitas Gadjah Mada. Jl. Teknika Selatan, Sekip Utara, Yogyakarta 55281, Indonesia

Author-ID : 551971

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Environmental Science Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health

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Pellacalyx Symphiodiscus STAFP FROM LONG BAGUN, MAHAKAM HULU: MORPHOLOGICAL CHARACTERIZATION AND ITS DISTRIBUTION [Pellacalyx Symphiodiscus Stafp dari Long Bagun, Mahakam hulu: Karakretisai Morfologi dan Persebarannya] Astuti, Inggit Puji; Susandarini, Ratna; Sari, Rismita
BERITA BIOLOGI Vol 16, No 2 (2017)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Pellacalyx is one of the genera in Rhizophoraceae, distributed from Myanmar, South China, Indonesia, Malaysia and the Philippines. In Indonesia, Pellacalyx can be found in the island of Sumatra, Kalimantan and Sulawesi. Eight species of Pellacalyx have been found Â in Indonesia, four of which them were from Kalimantan, i.e. P. axillaris, P. cristatus, P. lobbii and P. symphiodiscus. These four species generally grow in the primary and secondary forest, from lowland to an altitude of 1300 m above sea level. Information of Pellacalyx in Indonesia is still very limited , and rarely found in the wild. The last information of Pellacalyx found in West Sumatra was reported by an expedition team of the Center for Plant Conservation Bogor Botanical Garden in 2006. Â The Expert Team of the Khatulistiwa Expedition in Long Bagun, West Kutai, East Kalimantan on May 26âJune 2, 2012 found a species of Pellacalyx. Morphological characterization was then conducted based on the herbarium specimen for identification. The identification was carried out in Bogor Botanic Gardens, Center for Biological Research, Indonesian Institute of Sciences and The National Herbarium Leiden, Netherland. The results show that Pellacalyx specimen from Long Bagun is Pellacalyx symphiodiscus.Â

Sarcotheca celebica Veldkamp: Persebarannya di Sulawesi, Status Konservasi dan Kelangkaan Astuti, Inggit Puji; Sari, Rismita; Susandarini, Ratna; Zuhro, Fatimatuz
JURNAL BIOLOGI INDONESIA Vol 14, No 1 (2018): JURNAL BIOLOGI INDONESIA
Publisher : Perhimpunan Biologi Indonesia

TULISAN PENDEKSarcotheca celebica Veldkamp: Persebarannya di Sulawesi,Status Konservasi dan Kelangkaan

KAJIAN PERSEBARAN dan POTENSI JATI PASIR (Guettarda speciosa L.) di INDONESIA Astuti, Inggit Puji; Susandarini, Ratna
BERITA BIOLOGI Vol 18, No 1 (2019)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Rubiaceae is a cosmopolitan family of flowering plants distributed at almost all over the world. This family consists of 611 genera and 13,500 species. One of the 611 genera is Guettarda that has 50 to 160 species. Guettarda speciosa L. is one of species within Guettarda which is distributed from East Africa to the Pacific Islands including Indonesia. The objective of this study, therefore, was to determine the species’ distribution in Indonesia and its potential use. The data was collected from herbarium specimens deposited in Herbarium Bogoriense, field collection data from exploration by Center for Plant Conservation, Indonesian Institute of Sciences, and NKRI Expedition in West Papua. Based on the collected data, an analysis was conducted to create distribution map of the species. Information related to the potential use of this species in Indonesia showed thatit iscommonly used as ornamental plant, although Rumphius reported that in Ambon the wood or bark of this species was usually boiled together with root ofArtocarpus as a traditional medicine for diarrhea.

RAFFLESIA HASSELTII SURINGAR (RAFFLESIACEAE): A NEW RECORD TO KALIMANTAN, INDONESIA Sari, Rismita; Huda, Miftahul; Susandarini, Ratna; Astuti, Inggit Puji
REINWARDTIA Vol 18, No 2 (2019): Vol.18 No.2
Publisher : Research Center for Biology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/reinwardtia.v18i2.3716

SARI, R., HUDA, M., SUSANDARINI, R. & ASTUTI, I. P. 2019. Rafflesia hasseltii Suringar (Rafflesiaceae): A new record to Kalimantan, Indonesia. Reinwardtia 18(2): 65?70. ?? Rafflesia hasseltii Suringar flower has been observed for the first time in Sambas District, West Kalimantan by the Flora Fauna Research Team during the Khatulistiwa Expedition organized by Special Forces Command of Indonesian Army in 2012. This finding is the first record of Rafflesia hasseltii in Kalimantan following the previous record in Sarawak. The flower has 5?6 perigone lobes. This paper presents the detail characteristic of the flowers.

The assessment of genetic variability and taxonomic affinity of local pummelo accessions from Yogyakarta, Indonesia based on RAPD Ratna Susandarini; Rina Arifati; Abdul Razaq Chasani; Siiti Subandiyah
Indonesian Journal of Biotechnology Vol 19, No 2 (2014)
Publisher : Universitas Gadjah Mada

Pummelo (Citrus maxima) is one of three biotypes considered as true species within the genus Citrus.A major issue of pummelo taxonomy in Indonesia is the high number of cultivars showing variability inphenotypic characters but of unknown genetic diversity. In this study, the assessment of genetic variabilityand taxonomic affi nity of local accessions of C. maxima from Yogyakarta was examined based on RAPDfi ngerprinting. The availability of universal primers and technical simplicity makes RAPD as a molecular toolof choice for the assessment of genetic variability at various taxonomic levels. In this study, 13 accessions of C.maxima collected from Yogyakarta were observed for their genetic variability. An additional three registeredcultivars were included for comparative purpose. Two decamer primers used for the amplifi cation of DNAproduced 222 bands with 174 of them were polymorphic. The data was subjected to cluster analysis to observethe grouping of accessions and taxonomic affi nity. Results indicated high genetic variability among accessions.The dendrogram constructed using UPGMA method based on simple matching coeffi cient showed twomain clusters were which was in line to morphological characters. The grouping of accessions showed cleardifferentiation between accessions bearing white and those with reddish fruit fl esh, and thus demonstratestaxonomic value of this study in recognizing important agronomic character for this tropical fruit crop.

Keragaman Rubus di Gunung Kembang Kabupaten Wonosobo Jawa Tengah dan Potensi Pemanfaatannya Ratna Susandarini
Journal of Tropical Biodiversity and Biotechnology Vol 1, No 1 (2016): June
Publisher : Universitas Gadjah Mada

Rubus is a member of Rosaceae family where its natural habitat is in open areas of lowland and upland forests. Rubus has been reported found in Mount Kembang which is situated in Wonosobo, Central Java, but the number of species was unclear. The objective of this study was to investigate the Rubus diversity in M. Kembang and its uses by local people. Sample collecting was carried out using explorative methods on the slopes of M. Kembang. Uses information was obtained by interviewing the local people. The data were analyzed descriptively to provide species description along with their uses and potential in biological research. The result showed that there were four species of Rubus in M. Kembang, R. rosifolius J.E.Smith, R. chrysophyllus Reinw. Ex Miq., R. fraxinifolius Poir., and R. moluccanus L. with altitudinal distribution ranging from 945 m to 1,387 m above sea level. Among these four species R. rosifolius is the well-known one, that people sell the fruits in its fruiting season in the local market. Based on the literature some Rubus species in other areas in Java have potential as fresh fruits, source for making fruit jam, traditional herbal drink to cure diarrhoea and dysentery, or as ornamental plants. A few studies showed that the fruit extract of R. rosifolius has potential for natural dye in cosmetic products.

Species Diversity and Potential Use of Asteraceae in Tawangmangu, Karanganyar Regency, Central Java Mutiara Fauziana; Ratna Susandarini
Journal of Tropical Biodiversity and Biotechnology Vol 4, No 1 (2019): April
Publisher : Universitas Gadjah Mada

Asteraceae is a group of plants with high species diversity, with about 25.000 species become members of this family worldwide. This family has many potential uses such as medicinal plants, ornamental plants and weeds. Tawangmangu is an area with unspoiled environmental conditions, where Asteraceae plants are found either wildly or deliberately cultivated in this area. This study aims to determine species diversity of Asteraceae and their potential use. This study was conducted in 5 villages namely Plumbon, Nglebak, Karanglo, Tawangmangu and Kalisoro. The samples were collected with random sampling method, while information on potential use of Asteraceae was gathered from literature studies and interviews with local people. Results of this study are expected to be basic data of species diversity as well as to provide reference of their potential use. A total of 32 species were found on various habitat, include roadside, home yard, riparian of river, in irrigation canal, and on agricultural landscape. The specimens found were all have potential as medicinal plants, with some wild plants were commonly known as weeds, many others were having potential as ornamental plants.

Species Diversity and Potential Utilization of Moraceae in Nglanggeran Ancient Volcano, Gunungkidul Regency, Yogyakarta Reinatawas Febri Santika; Ratna Susandarini
Journal of Tropical Biodiversity and Biotechnology Vol 5, No 3 (2020): December
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.53005

Nglanggeran Ancient Volcano is one of the ecotourism areas in Gunungkidul Regency, Yogyakarta. This ancient volcano is one of the geological sites in Pegunungan Sewu. Pegunungan Sewu is a National Geopark in Indonesia and has been designated as a UNESCO Global Geopark since 2015. The determination of an area into a National Geopark and Global Geopark makes the biodiversity in the area must be protected and preserved, including the plant diversity, one of which is Moraceae. The ecological and economic importance of Moraceae in Nglanggeran Ancient Volcano has not been documented properly. This fact encourages the need to do this research. The aim of this research was to record species diversity of Moraceae and its potential uses. The research was conducted in August-November 2019 at Nglanggeran Ancient Volcano and followed by data analysis in Plant Systematic Laboratory, Faculty of Biology, Universitas Gadjah Mada. The samples were collected at two different tracks, covering the track to the peak and the pathway down. There were six species found, namely Artocarpus altilis (Parkinson) Fosberg, Artocarpus heterophyllus Lam., Ficus benjamina L., Ficus septica Burm. f., Maclura cochinchinensis (Lour.) Corner, and Streblus taxoides (Roth) Kurz. The potential uses of Moraceae by local people were identified from the interview and enriched by data from literature studies indicated that Moraceae plants were used as a food, medicine, for construction, soil protection plants, and houseplant.

The Plant Species Diversity of Lasitae Protected Nature Forest and Nearby Area, District of Barru, South Sulawesi Rismita Sari; Inggit Pudji Astuti; Ratna Susandarini; Irwan Makmur
Journal of Tropical Biodiversity and Biotechnology Vol 5, No 2 (2020): August
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.53830

An expedition to Lasitae Protected Forest in District of Barru, South Sulawesi was undertaken to collect living plants for Pucak Botanic Garden, South Sulawesi. The aims were to investigate the diversity of the plants and as a dedication to the Expedition of the Republic of Indonesia Corridor Sulawesi. Using an explorative method, we collected the plants and recorded all data in the field following the tracks assisted by the field guide. A total of 179 collection-numbers have been collected from this dry lowland forest including the data for the local names. Many potential and valuable plants occur in the forest, 13 plants were highlighted in this paper for its conservation status, the potentiality for various purposes or its uniqueness: Diospyros celebica Bakh. or streak ebony (Ebenaceae), Arenga pinnata (Wurmb.) Merr. (Arecaceae), Phyllanthus lamprophyllus Mull.Arg. (Phyllanthaceae), Cycas rumphii Miq. (Cycadaceae), Lagerstroemia speciosa (L.) Pers. (Lythraceae), Garcinia celebica L. (Clusiaceae), Nervilia aragoana Gaud. (Orchidaceae), Phalaenopsis amabilis (L.) Blume (Orchidaceae), Ophioglossum reticulatum L. (Ophioglossaceae), Tetracera scandens (L.) Merr. (Dilleniaceae), Derris trifoliata Lour., Phytocrene bracteata Wall. (Icacinaceae), and Dioscorea hispida Dennst. Buchanania arborescens (Blume) Blume and Ardisia elliptica Thunb. can easily be found and widely spread.

Genetic Diversity of Dicranopteris and Sticherus from Rokan Hulu, Riau Based on ISSR Marker Afni Atika Marpaung; Ratna Susandarini
Journal of Tropical Biodiversity and Biotechnology Vol 7, No 1 (2022): April
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jtbb.66552

Genetic diversity of eleven taxa consisted of Dicranoperis speciosa, D. curanii, and D. linearis with seven varieties and Sticherus truncatus with two varieties from Rokan Hulu, Riau was analyzed using ISSR markers generated from 10 primers. Nine out of ten ISSR primers produced a high level of polymorphism, with six of them showed 100% polymorphism. The genetic similarity was calculated using Jaccard's similarity coefficient, and cluster analysis using the Unweighted Pair-Group Method with Arithmetic Mean. The result showed that the genetic similarity of the eleven taxa under study ranged from 0.377 to 0.627 indicated a moderate level of genetic diversity and the clusters did not separate Dicranopteris from Sticherus.

Co-Authors Abdul Razaq Chasani Afni Atika Marpaung Damayanti, Elok Fatimatuz Zuhro, Fatimatuz Felayati, Themas Haq, Muhammad Fityatul HIMMAH RUSTIAMI Himmah Rustiami, Himmah Inggit Pudji Astuti Inggit Puji Astuti Inggit Puji Astuti Inggit Puji Astuti Inggit Puji Astuti Inggit Puji Astuti Irwan Makmur Lestari, Tiffany Hanik Maruzy, Anshary Miftahul Huda Muhammad Daffa Irvani Mutiara Fauziana Purnomo Purnomo Putri Tiyara Junjung Buih Reinatawas Febri Santika Rina Arifati Rismita Sari Rismita Sari Rismita Sari Rismita Sari, Rismita Rugayah Rugayah Siiti Subandiyah THEMAS FELAYATI

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