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All Journal Indonesian Journal of Forestry Research Indonesian Journal of Forestry Research
Dyah Ayu Agustiningrum
Research Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN), Cibinong, Bogor 16911, Indonesia
Agriculture, Biological Sciences & Forestry

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ANATOMICAL INVESTIGATION OF FIVE GENERA THE LEAST-KNOWN TIMBER OF APOCYNACEAE AND THEIR POTENTIAL UTILIZATION Sari Delviana Marbun; Vidya Fatimah Astutiputri; Ratih Damayanti; Hadisunarso Hadisunarso; Deazy Rachmi Trisatya; Djarwanto Djarwanto; Listya Mustika Dewi; RGH Rahmanto; Dyah Ayu Agustiningrum; Rohmah Pari; Imran Arra’d Sofianto; Yunita Lisnawati; Titi Kalima; Sona Suhartana; Setiowati Setiowati; Krisdianto Krisdianto; Marfuah Wardhani; Agus Ismanto; Yuniawati Yuniawati; Agung Wahyu Nugroho; Sri Utami; Wahyu Dwianto; Widya Fatriasari; Adik Bahanawan; Danang Sudarwoko Adi; Sarah Augustina; Hengki Siahaan
Indonesian Journal of Forestry Research Vol 10, No 1 (2023): Indonesian Journal of Forestry Research
Publisher : Secretariat of Agency for Standardization of Environment and Forestry Instruments

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2023.10.1.75-90

Abstract

Doubtlessly, wood identification is critically important for a number of sectors, including government organizations, the wooden-based industry, museums, law enforcement, and scientists working in botany, ecology, forestry, and wood technology. Unfortunately, most wood species listed as “the least-known species” lack essential knowledge or their anatomical features and basic properties to promote their usage. This research aimed to investigate the anatomical characteristics and fiber quality of the least-known timber species of Apocynaceae family, which are authentic wood collection from Xylarium Bogoriense, namely, Ervatamia sphaerocarpa, E. aurantiaca, Kopsia flavida, Lepiniopsis ternatensis, Plumeria acuminata, P. rubra, and Voacanga foetida. Wood samples have indistinct growth ring boundaries, diffuse-porous vessels in diagonal and/or radial pattern, vessels in radial multiples of 4 or more cells, simple perforation plate, alternate intervessel pits; distinct borders of vessel-ray pits, similar with those of intervessel pits in size and shape throughout the ray cell, and septate fibers with simple pits to minutely bordered pits which are common in radial and tangential walls. Based on the fiber length and the derived values of fiber dimension, some species are classified into Quality Class II and III, and the rest of them are classified into Quality Class II or III for pulp and paper manufacturing. Based on general characteristics, commonly Apocynaceae can be used as handicrafts raw material. Based on the fiber quality, some species which are classified into Quality Class II, are predicted to have potential as pulp and paper material with medium quality.
ANATOMICAL INVESTIGATION OF FIVE GENERA THE LEAST-KNOWN TIMBER OF APOCYNACEAE AND THEIR POTENTIAL UTILIZATION Sari Delviana Marbun; Vidya Fatimah Astutiputri; Ratih Damayanti; Hadisunarso; Deazy Rachmi Trisatya; Djarwanto; Listya Mustika Dewi; Raden Gunawan Hadi Rahmanto; Dyah Ayu Agustiningrum; Rohmah Pari; Imran Arra’d Sofianto; Yunita Lisnawati; Titi Kalima; Sona Suhartana; Setiowati; Krisdianto; Marfuah Wardhani; Agus Ismanto; Yuniawati; Agung Wahyu Nugroho; Sri Utami; Wahyu Dwianto; Widya Fitriasari; Adik Bahanawan; Danang Sudarwako Adi; Sarah Augustina; Hengki Siahaan
Indonesian Journal of Forestry Research Vol. 10 No. 1 (2023): Indonesian Journal of Forestry Research
Publisher : APTKLHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59465/ijfr.2023.10.1.75-90

Abstract

Doubtlessly, wood identification is critically important for a number of sectors, including government organizations, the wooden-based industry, museums, law enforcement, and scientists working in the fields of botany, ecology, forestry, and wood technology. Unfortunately, most wood species listed as “the least-known species” lack essential knowledge or even their anatomical feature and basic properties to promote their usage. This research aimed to investigate the anatomical characteristics and fiber quality of the least-known timber species of Apocynaceae family, which are authentic wood collection from Xylarium Bogoriense, namely , Ervatamia. sphaerocarpa, E. aurantiaca, Kopsia flavida, Lepiniopsis ternatensis, Plumeria acuminata, P. rubra, and Voacanga foetida. Wood samples have indistinct growth ring boundaries, diffuse-porous vessels in diagonal and/or radial pattern, vessels in radial multiples of 4 or more cells, simple perforation plate, alternate intervessel pits; distinct borders of vessel-ray pits, similar with those of intervessel pits in size and shape throughout the ray cell, and septate fibers with simple pits to minutely bordered pits which are common in radial and tangential walls. Based on the fiber length and the derived values of fiber dimension, some species are classified into Quality Class II and III, and the rest of them are classified into Quality Class II or III for pulp and paper manufacturing. Based on general characteristics, commonly Apocynaceae can be used as handicrafts raw material. Based on the fiber quality, some species which are classified into Quality Class II, are predicted to have potential as pulp and paper material with medium quality.
Co-Authors AA Sudharmawan, AA Adik Bahanawan Agung Wahyu Nugroho Agus Ismanto Danang Sudarwako Adi Danang Sudarwoko Adi Deazy Rachmi Trisatya Djarwanto Djarwanto Djarwanto Hadisunarso Hadisunarso Hadisunarso Hengki Siahaan Imran Arra’d Sofianto Krisdianto Krisdianto Krisdianto Listya Mustika Dewi Marfuah Wardhani Raden Gunawan Hadi Rahmanto Ratih Damayanti RGH Rahmanto Rohmah Pari Sarah Augustina Sari Delviana Marbun Setiowati Setiowati Setiowati Sona Suhartana Sri Utami Titi Kalima Vidya Fatimah Astutiputri Wahyu Dwianto Widya Fatriasari Widya Fitriasari Yuniawati Yuniawati Yuniawati Yunita Lisnawati