Noviady, Ikhsan
Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

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Ex situ Conservation Effort through the Inventory of Plant Diversity in Mount Seblat, Bengkulu Hidayat, Imawan Wahyu; Noviady, Ikhsan; Nurlaeni, Yati
Biosaintifika: Journal of Biology & Biology Education Vol 9, No 3 (2017): December 2017
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v9i3.9668

Abstract

Mount Seblat, as part a of Kerinci Seblat National Park (KSNP), is a pristine and natural mountain, particularly from disturbances and destructions by human activities. Nevertheless, the richness of biological resources especially plant diversity.in this area has not been more explored. The purpose of this study was to conduct an inventory of plant diversity and to determine the plant species composition. The inventory activities were conducted by plants collection along the ascent route. The results were then be maintained through ex situ conservation method in Cibodas Botanical Garden (CBG). The study was conducted by exploratory method, from Seblat Ulu Village (641 m asl) up to altitude of 1,037 m asl. There were 18 points of plant sample observation with an area of 5 x 5 square meters per point. Plant collection obtained 380 specimens. Five groups of most collected plants were Lauraceae (18 species), Rubiaceae (8 species), Anacardiaceae (6 species), Annonaceae (5 species), and Fagaceae (4 species). In order to enrich the plants collection as well as conduct the ex situ conservation effort, plants from Orchidaceae were also collected which resulted in 33 species. These results were an important initial inventory of plant diversity of Mount Seblat, considering that there was no record as well as very limited current information. When the environment disturbance tends to increase, this information may act as a reference and an initial database to develop plants conservation effort and strategy in the future.
Bryophytes in Cibodas Botanical Garden: Diversity and Potential Uses Nadhifah, Ainun; Khujjah, Madinatul; Vitara, Pantalea Edelweiss; Noviady, Ikhsan
Biosaintifika: Journal of Biology & Biology Education Vol 10, No 2 (2018): August 2018
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/biosaintifika.v10i2.14433

Abstract

Research on the diversity of bryophytes in Indonesia has been generally accomplished. However, the publication of potential uses of this tiny plant is very limited. Cibodas Botanical Garden (CBG) as a center for ex-situ plant conservation has potential climate conditions as a location of moss growth. The study aims to collect bryophytes in CBG and to identify their potential uses. Purposive sampling method was used on various substrate (soil, rocks, trees). Some environmental parameters were also recorded, for instance, substrate type, temperature, and humidity. All of bryophytes collections were taken to the laboratory for the identification and saved in herbarium (CHTJ). A literature study was conducted to determine the potential uses of identified moss species. From 153 collection numbers recorded in CBG, there were 42 species which have potential use. In addition, there were 42 species that have the potential to be used as a medicinal plant, ornamental plants, uses in agriculture and environmental services. This study provides the initial information about the potential uses of mosses, liverworts, and hornworts particularly in Indonesia. Furthermore, these prospective utilization encourage the innovative research in Indonesia, particularly on alternative natural resources.
Seed Exploration for Seed Banking Purpose in Cibodas Botanical Garden Zuhri, Musyarofah; Latifah, Dian; Kurniawati, Fitri; Noviady, Ikhsan; Suhendri, Yudi
Biosaintifika: Journal of Biology & Biology Education Vol 11, No 1 (2019): April 2019
Publisher : Department of Biology, Faculty of Mathematics and Sciences, Semarang State University . Ro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (439.722 KB) | DOI: 10.15294/biosaintifika.v11i1.16425

Abstract

Due to contribution of Target 8 of the Global Strategy for Plant Conservation GSPC Botanic Gardens, Cibodas Seed Bank committed to increase its ex situ plant collection through seed banking. This research aimed to assess population and collect seeds from Cibodas remnant forests and its neighboring, Mt. Gede Pangrango National Park forest, for seed banking purpose. Thirty-two numbers of seeds belonging to fifteen families were collected. Two species were included in IUCN red list i.e. Saurauia cauliflora (vulnerable) and Magnolia blumei (least concern) and one species classified as endangered species by World Conservation Monitoring Unit (WCMC) i.e. Pinanga javana. Sixty-five percent population were possible to collect without affecting the availability of the seeds in the nature. Around a half of seeds were collected at natural dispersal stage to ensure the seed maturity. Ninety-one percent collected seeds were expected as orthodox seeds that can be stored in Cibodas Seed Bank and three species were recalcitrant and cannot be stored in Cibodas Seed Bank i.e. Calamus ciliaris, C. reinwardtii and Daemonorops rubra. Cut-test results showed 78% seed collected were full seeds, that were not infested, empty or immature seeds. This study provides information regarding the readiness of population for seed collection and species were collected and stored in Cibodas Seed Bank.