Muhammad Imam Surya
Cibodas Botanical Garden-Indonesian Institute of Sciences

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Journal : Biosaintifika: Journal of Biology

The Potential Fruit Crop of Cibodas Botanical Garden Normasiwi, Suluh; Surya, Muhammad Imam
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 2 (2016): September 2016
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.v8i2.5235

Abstract

As an institute for ex situ plant conservation of high mountains, Cibodas Botanical Garden (CBG), has more than 1652 species and 8140 specimens of plant collections. An inventory of potential fruit crop in CBG which will support the conservation program had never been done before. The aim of this activity is to determine its potential collections as fruit crop. Descriptive analysis was used to analyze all the data achieved from registration unit and catalogue of (CBG). The results showed that 422 numbers of collections from 31 family, 56 genus and 114 species have high potential as a fruit crop. Moreover, Cibodas Botanical Garden has 74% collection of indigenous fruit (included 85 species) and 61% collection of underutilize fruit (included 68 species) from the total number of fruit plant collections. Most of potential plant collections are able to be developed as an edible fruit crop in Indonesia in order to enhance local food security through diversification of fruit crop.How to CiteNormasiwi, S., & Surya, M. I. (2016). The Potential Fruit Crop of Cibodas Botanical Garden. Biosaintifika: Journal of Biology & Biology Education, 8(2), 206-213.
A Preliminary Study of Bryophytes in Enggano Island, Bengkulu, Indonesia Nadhifah, Ainun; Surya, Muhammad Imam
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 2 (2016): September 2016
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.v8i2.5239

Abstract

Enggano Island is one of the outer islands that belongs to the Province of Bengkulu. Furthermore, there is very limited information about the diversity of bryophyte from Sumatera, especially in lowland forest, Enggano Island. The aim of this research was to provide the initial information related to the diversity of bryophytes in Enggano. The research was conducted in six forests i.e. primary, secondary and degraded forests. The results showed that 32 number of collection from 14 families, 21 genera, and 32 species were identified. Leceuneaceae was common family for liverworts while the mosses family was dominated by Hypnaceae. None of the hornworts were found in this study. Some species identified (Taxyphyllum sp., Vesicularia sp., Riccardia sp., and Thuidium sp.) have the potential benefit and biological activity. Two genera were new records to Sumatra, Gongylanthus, and Symphyogyna. Moreover, Gongylanthus sp. and Symphyogyna sp. have important records related to the habitat.How to CiteNadhifah, A., & Surya, M. I. (2016). A Preliminary Study of Bryophytes in Enggano Island, Bengkulu, Indonesia. Biosaintifika: Journal of Biology & Biology Education, 8(2), 201-205.
An Effort of Mutation Breeding by Oryzalin and Gamma Rays on Wild Raspberry (Rubus sp.) in Cibodas Botanical Garden Surya, Muhammad Imam; Ismaini, Lily; Destri, Destri; Normasiwi, Suluh
Biosaintifika: Journal of Biology & Biology Education Vol 8, No 3 (2016): December 2016
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.v8i3.6559

Abstract

Currently, Cibodas Botanical Garden (CBG) has a domestication programme of wild raspberries (Rubus sp.) from Indonesia mountain forest. One of the activities in the domestication programme is fruit breeding. In order to improve the quality of wild raspberry, two mutagens i.e. chemical (oryzalin) and physical (gamma rays) mutagens were used in the breeding programme. Moreover, seed of wild raspberries from the collection of CBG were used in the programme of mutation breeding. The results showed that each species of wild raspberries has different response on the mutagen. Percentage of seed germination were affected by mutagen of oryzalin and gamma rays. Rubus fraxinifolius and Rubus rosifolius seeds were still able to germinate after treated by 100 M of oryzalin. In the other hand, with increase in radiation above 300 Gy a reduction in percentage of germination was observed in M1 generation of Rubus lineatus and Rubus chrysophyllus.How to CiteSurya, M. I., Ismaini, L., Destri, D. & Normasiwi, S. (2016). An Effort of Mutation Breeding by Oryzalin and Gamma Rays on Wild Raspberry (Rubus spp.) in Cibodas Botanical Garden. Biosaintifika: Journal of Biology & Biology Education, 8(3), 331-335.