scholarly journals Faunal composition of meio- and macroinvertebrates associated with aquatic macrophytes in Central Kalimantan and West Java, Indonesia, with special reference to oligochaetes

Tropics ◽  
2006 ◽  
Vol 15 (4) ◽  
pp. 417-423 ◽  
Author(s):  
Akifumi OHTAKA ◽  
Dede Irving HARTOTO ◽  
Yoyok SUDARSO ◽  
Tariono BUCHAR ◽  
Fifi WIDJAJA ◽  
...  
Keyword(s):  
Special Reference ◽  
Aquatic Macrophytes ◽  
West Java ◽  
Faunal Composition ◽  
Central Kalimantan

scholarly journals EVALUASI VARIASI FENOTIPE DAN GENOTIPE POPULASI IKAN TAMBAKAN DARI JAWA BARAT, KALIMANTAN TENGAH, DAN JAMBI DENGAN TRUSS MORFOMETRIK DAN RANDOM AMPLIFIED POLYMORPHIC DNA (RAPD)

2018 ◽  
Vol 12 (3) ◽  
pp. 203
Author(s):  
Anang Hari Kristanto ◽  
Jojo Subagja ◽  
Wahyulia Cahyanti ◽  
Otong Zenal Arifin
Keyword(s):  
Genetic Distance ◽  
Dna Analysis ◽  
Random Amplified Polymorphic Dna ◽  
Fish Population ◽  
Population Based ◽  
The Body ◽  
Morphometric Measurement ◽  
West Java ◽  
Central Kalimantan ◽  
Freshwater Aquaculture

Ikan tambakan (Helostoma temminckii) digemari sebagai ikan konsumsi, di daerah Sumatera dan Kalimantan. Dalam rangka pengembangan budidayanya melalui program domestikasi, informasi terkait variasi fenotipe dan genotipe induk asal perlu dilakukan. Penelitian ini bertujuan untuk mendapatkan karakteristik fenotipe dan genotipe ikan tambakan dari Jawa Barat, Kalimantan Tengah, dan Jambi. Penelitian dilakukan di Balai Riset Perikanan Budidaya Air Tawar dan Penyuluhan Perikanan (BRPBATPP), Bogor. Data diperoleh melalui pengukuran jarak bagian tubuh berdasarkan metode truss morphometric dan analisis DNA menggunakan metode RAPD. Hasil yang diperoleh menunjukkan bahwa nilai polimorfisme (81,25%) dan heterozigositas (0,3544) tertinggi terdapat pada populasi ikan tambakan asal Kalimantan Tengah. Jarak genetik tertinggi antara populasi Jambi dengan Kalimantan Tengah sebesar 0,1452; sedangkan jarak genetik terendah adalah 0,1044 yaitu antara populasi Jambi dengan Jawa Barat. Berdasarkan uji karakter morfometrik diketahui terdapat 13 karakter yang berbeda nyata yaitu A1, A2, A4, A5, B3, C1, C3, C4, C5, D3, D4, D5, dan D6. Populasi Jambi dengan Jawa Barat memiliki hubungan kekerabatan lebih dekat dibanding dengan populasi Kalimantan Tengah.Kissing gouramy (Helostoma temminckii) is a favored fish for consumption in Sumatra and Kalimantan area. Currently, information related to phenotypic variation and genotypes of the original broodstocks of kissing gouramy is limited to develop the fish’s culture technology through a domestication program. Therefore, the study was conducted to determine the characteristics of phenotype, and genotype of original kissing gouramy broodstocks. The research was conducted at the Institute for Freshwater Aquaculture Research and Development, Bogor. Data collection was carried out by measuring the body length using truss morphometric method and DNA analysis using the RAPD method. The results showed that the highest polymorphism (81.25%) and heterozygosity (0.3544) were found in the Central Kalimantan fish population. The highest genetic distance between Jambi and Central Kalimantan populations was 0.1452, while the lowest genetic distance was 0.1044 between Jambi and West Java population. Based on the trust morphometric measurement, it was identified 13 different characters on A1, A2, A4, A5, B3, C1, C3, C4, C5, D3, D4, D5, and D6. The Jambi and West Java populations are genetically close to each other while the Central Kalimantan population is relatively separated from the two.

scholarly journals Review: The impact of social and economic change on domesticated plant diversity with special reference to wet rice field and home-garden farming of West Java, Indonesia

2018 ◽  
Vol 19 (2) ◽  
pp. 515-527 ◽  
Author(s):  
JOHAN ISKANDAR ◽  
BUDIAWATI S. ISKANDAR ◽  
RUHYAT PARTASASMITA
Keyword(s):  
Genetic Diversity ◽  
Special Reference ◽  
Plant Diversity ◽  
Rice Field ◽  
Economic Change ◽  
Ecological Factors ◽  
Farming Systems ◽  
Home Garden ◽  
West Java ◽  
The Impact

Iskandar J, Iskandar BS, Partasasmita R. 2018. Review: The impact of social and economic change on domesticated plant diversity with special reference to wet rice field and home-garden farming of West Java, Indonesia. Biodiversitas 19: 515-527. The Impact of social and economic change on genetic diversity of domesticated plants with special reference to wet rice field and homegarden farming of West Java. Various farming systems have played an important role as sources of genetic diversity in plants. A large number of cultivated varieties have been commonly selected, maintained, and distributed by farmers and cultural practices and ecological factors have been involved. These factors, such as soil, climate, pests, and culinary, magical and ritual uses, have influenced farmers in their selection of plants in farming systems. Nowadays, however, the number of plant varieties in various farming systems of Java has dramatically declined. This article attempts to discuss the impact of social and economic change on the genetic diversity of agricultural plants of the wet rice field and home-garden farming, particularly based on data from West Java.

scholarly journals Analyzing Business Model for Innovative Rattan Creative Industry Center in West Java and Central Kalimantan Province

2021 ◽  
Vol 3 (1) ◽  
pp. 155-164
Author(s):  
Lelo Sintani ◽  
◽  
Bambang Mantikei ◽  
Arya Mulyapradana ◽  
Ary Dwi Anjarini ◽  
...  
Keyword(s):  
Business Model ◽  
Creative Industry ◽  
West Java ◽  
Central Kalimantan ◽  
Industry Center

scholarly journals KOMUNIKASI SINGKAT : LAPORAN KEBERADAAN JAMUR BERACUN Podostroma cf. cornu-damae DARI LUAR BOGOR DI INDONESIA

2020 ◽  
Vol 16 (2) ◽  
pp. 65-70
Author(s):  
Ivan Permana Putra
Keyword(s):  
Local People ◽  
Future Research ◽  
Morphological Identification ◽  
Molecular Approach ◽  
Inventory Data ◽  
West Java ◽  
Central Kalimantan ◽  
The Future ◽  
Taxonomical Position

Podostroma cf. cornu-damae in Indonesia was first reported by Boedijn in 1934 in Buitenzorg (Bogor), West Java. Since then, there have been no report of this macrofungi in Indonesia. In 2020, somel local people ( the members of the Indonesian mushroom hunter community) shared the information about the occurence of this mushroom at the forests of Tamiang Layang (Central Kalimantan) and Sukabumi (West Java). Morphological identification based on macroscopic characteristics confirmed the identity of the macrofungi as Podostroma cf. cornu-damae and Podostroma sp. The brief descriptions is also provided in this paper. Observation using microscopic characters or molecular approach is needed to be done to ensure the taxonomical position of the mushroom in the future research. This information add the inventory data on mushroom diversity in Indonesia. Keywords: Inventory, Macrofungi, Indonesia, Podostroma cf. cornu-damae

scholarly journals Populasi Buaya Senyulong (Tomistoma schlegelii) di Taman Nasional Tanjung Puting Kabupaten Kotawaringan Barat Kalimantan Tengah

2020 ◽  
Vol 1 (3) ◽  
pp. 187-193
Author(s):  
Sosilawaty ◽  
Mohamad Rizal ◽  
Johansyah ◽  
Reynol Sainz Situmeang
Keyword(s):  
Standard Deviation ◽  
Population Density ◽  
Southeast Asia ◽  
National Park ◽  
West Java ◽  
Central Kalimantan ◽  
Brunei Darussalam

Indonesia known as center of Senyulong Crocodile (Tomistoma schlegelii) habitat in Southeast Asia, beside Sarawak and Peninsula Malaysia, Thailand and Brunei Darussalam. In the country, the crocodile can be found in East Sumatra, Kalimantan, and West Java. This research aims to determine the population and structure of Senyulong Crocodile (Tomistoma schlegelii) in Tanjung Puting National Park in West Kotawaringin District, Central Kalimantan. As the results, as many as 56 individuals of Senyulong Crocodile were found in the Camp Leakey Area (Sekonyer Kanan River) to Muara (Muara Ali) within the park, including 8 adult individuals, 15 individual children, and 33 individual infants. Opportunities for the appearance of one individual in the census (p) are 0,58 with a standard deviation (S) of 3.90. Population density (N) estimated about 16.09 individuals. The average observed individual from each observation (x?) was 9.33 individuals.

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