Garuda - Garba Rujukan Digital

Genetic Diversity of Acacia mangium Seed Orchard in Wonogiri Indonesia Using Microsatellite Markers VIVI YUSKIANTI; KEIYA ISODA
HAYATI Journal of Biosciences Vol. 19 No. 3 (2012): September 2012
Publisher : Bogor Agricultural University, Indonesia

Genetic diversity is important in tree improvement programs. To evaluate levels of genetic diversity of first generation Acacia mangium seedling seed orchard in Wonogiri, Central Java, Indonesia, three populations from each region of Papua New Guinea (PNG) and Queensland, Australia (QLD) were selected and analyzed using 25 microsatellite markers. Statistical analysis showed that PNG populations have higher number of detected alleles and level of genetic diversity than QLD populations. This study provides a basic information about the genetic background of the populations used in the development of an A. mangium seed orchard in Indonesia.

GENETIC DIVERSITY AND GENETIC RELATIONSHIP OF SENGON (Falcataria moluccana) REVEALED USING SINGLE NUCLEOTIDE POLYMORPHISM (SNP) MARKERS Vivi Yuskianti; Susumu Shiraishi
Indonesian Journal of Forestry Research Vol 4, No 2 (2017): Indonesian Journal of Forestry Research
Publisher : Secretariat of Agency for Standardization of Environment and Forestry Instruments

Producing seeds in seed orchards that retain a broad genetic diversity is important for the continued development of a species. The aim of this study was to find out the genetic diversity of, and genetic relationships between several populations of sengon (Falcataria moluccana) in the Candiroto seed orchard in Indonesia. Analysis using twelve single nucleotide polymorphism (SNP) markers showed that the total population had a high level of genetic diversity (He = 0.359±0.128); the Wamena population in Papua had the highest level. The close genetic relationship between this and the population from East Java suggested that the latter may have been introduced from Wamena. There was also a close genetic relationship between the populations from Central and West Java and that from Mindanao Island in The Phillipines. The high genetic diversity of sengon in the Candiroto seed orchard provides a good basis for selection and breeding.

KARAKTER MORFOLOGI DAN PERTUMBUHAN SUBSPECIES KAYU MERAH (Pterocarpus indicus Willd.) ASAL PULAU SERAM, MALUKU DAN PULAU FLORES, NUSA TENGGARA TIMUR DI PERSEMAIAN Vivi Yuskianti; Arianda Poetri Shofia Rochman; Nisa Oktaviani Lingga; Budi S Daryono
Jurnal Pemuliaan Tanaman Hutan Vol 13, No 1 (2019): Jurnal Pemuliaan Tanaman Hutan
Publisher : Center for Forest Biotechnology and Tree Improvement (CFBTI)

Kayu merah (Pterocarpus indicus Willd), a high quality and multiple purpose tree, has been categorized as endangered species. Only a few know that kayu merah has two subspecies (forma) that are differentiated based on the surface structure of the central seed case. This study aims to know the differences on morphological and growth characters of two populations/subspecies kayu merah i.e. Pulau Seram, Mollucas (smooth pods, forma indicus) and Pulau Flores, East Nusa Tenggara (prickly pods, forma echinatus). The genetic relationship ofthese two populations/subspecies was analyzed using PBSTAT program, while their growth parameter analyzed using SAS program. The study found differences on morphological and growth characters of kayu merah from Pulau Seram and Pulau Flores. Kayu merah from Pulau Seram has many smooth spots and little grooves on the surface of its stem and has tapered leaf tip shape, while kayu merah from Pulau Flores has many grooves and little smooth spots, and has splitting leaf tip form. The two populations/subspecies were clearly clustered into their own group. Kayu merah from Pulau Seram has better growth than that of Pulau Flores. The result of this research has expected can support conservation and further utilization of the species in Indonesia by providing information on preliminary identification of the origin of kayu merah i.e. Pulau Seram and Pulau Flores as well as early indication of indicus and echinatus subspecies differences in the nursery.

Diversity and Potential of Herb Vegetation in Forest Area With Special Purpose (KHDTK) Kaliurang Yogyakarta as Medicines Vivi Yuskianti; Miladiyah Hutami Saadi; Trikinasih Handayani
Jurnal Wasian Vol 6, No 1 (2019): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jwas.v6i1.5057

Information on the diversity of plants, especially herbs and their potential as medicines is not widely known. This study aims to determine the diversity of herbs and their potential as medicines in the research forest area of Mount Merapi, KHDTK Kaliurang, Yogyakarta. The study in three areas found 27 species herbs with Centhoteca lappacea (L) Desv had the highest average Important Value Index (79.26 %) and Fimbristylis dichotoma (L.) Vahl as the lowest (2.66 %). The Diversity Index (H’) of herbs in KHDTK Kaliurang is low (0.58-0.78). Its use and potential as medicines are found in 21 out of 27 herbs species. These herbs have been widely used for traditional medicine in many countries and further research also show the potential of these herbs for various diseases such as treatment of wounds, urinary problem, fever, diarrhea, anti-oxidant, diabetes, and cancer. Results of this study are expected to provide information on the potential of herbs for traditional and modern medicine. Furthermore, information on the diversity of these herbs can also complement the type of plants in the Mount Merapi region and increasing awareness on the importance of supporting efffort to utilize and preserve the herbs of the Merapi Mountain region, especially in the KHDTK Kaliurang.Keywords: diversity, herb, medicine, conservation, KHDTK Kaliurang

Diversity and Potential of Herb Vegetation in Forest Area With Special Purpose (KHDTK) Kaliurang Yogyakarta as Medicines Vivi Yuskianti; Miladiyah Hutami Saadi; Trikinasih Handayani
Jurnal Wasian Vol 6, No 1 (2019): Jurnal Wasian
Publisher : Balai Penerapan Standar Instrumen Lingkungan Hidup dan Kehutanan (BPPLHK)Manado

Information on the diversity of plants, especially herbs and their potential as medicines is not widely known. This study aims to determine the diversity of herbs and their potential as medicines in the research forest area of Mount Merapi, KHDTK Kaliurang, Yogyakarta. The study in three areas found 27 species herbs with Centhoteca lappacea (L) Desv had the highest average Important Value Index (79.26 %) and Fimbristylis dichotoma (L.) Vahl as the lowest (2.66 %). The Diversity Index (H’) of herbs in KHDTK Kaliurang is low (0.58-0.78). Its use and potential as medicines are found in 21 out of 27 herbs species. These herbs have been widely used for traditional medicine in many countries and further research also show the potential of these herbs for various diseases such as treatment of wounds, urinary problem, fever, diarrhea, anti-oxidant, diabetes, and cancer. Results of this study are expected to provide information on the potential of herbs for traditional and modern medicine. Furthermore, information on the diversity of these herbs can also complement the type of plants in the Mount Merapi region and increasing awareness on the importance of supporting efffort to utilize and preserve the herbs of the Merapi Mountain region, especially in the KHDTK Kaliurang.Keywords: diversity, herb, medicine, conservation, KHDTK Kaliurang

Title

Found 5 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 5 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 5 Documents
Search