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Variation of quantitative anatomical characteristics in the culm of Belangke Bamboo (Gigantochloa pruriens)
Darwis A.a, Iswanto A.H.b, Jeon W.-S.c, Kim N.-H.d, Wirjosentono B.b, Susilowati A.b, Hartono R.b
a School of Life Sciences and Technology, Institut Teknologi Bandung, Bandung, West Java, 40132, Indonesia
b Department of Forest Product, Faculty of Forestry, Universitas Sumatera Utara, Padang Bulan, Medan, 20155, Indonesia
c Department of Forest Products, National Institute of Forest Science, Dongdaemun-gu, Seoul, 02455, South Korea
d College of Forest and Environmental Sciences, Kangwon National University, Chuncheon, 24341, South Korea
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2020 North Carolina State University.The anatomical characteristics of the stem of belangke bamboo (Gigantochloa pruriens), which is native in North Sumatra, Indonesia, were examined to attain valuable information for identification and effective utilization. The number and type of vessel bundles and the fiber and metaxylem dimensions in the longitudinal (bottom, middle, and top) and radial (outer, central, and inner) directions of the bamboo culm were investigated by optical microscopy. The vascular bundles were distributed unevenly and arranged alternately, as shown by cross-sectional images of the culms. The proportion of vascular bundles in the culm decreased from the outer layer to the inner layer and tended to increase from the bottom to the top. Most vascular bundles were classified as type IV at the bottom and as type III in the middle and top parts. Fiber length and cell wall thickness tended to increase from the bottom to the top and from the inner layer to the outer layer. Metaxylem length and diameter increased from the outer layer to the inner layer and from the bottom towards the top of the stem. It was revealed that the anatomical characteristics of the belangke bamboo varied significantly in the vertical and radial directions.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Anatomical characteristics,Cell-wall thickness,Cross sectional image,Fiber length,Inner layer,Radial direction,Sumatra , Indonesia,Vascular bundle[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Belangke bamboo,Fibers,Gigantochloa pruriens,Metaxylem,Vascular bundles[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][{‘$’: ‘The authors would like to express their sincere thanks to the Directorate General of Higher Education, Ministry of Research, Technology, and Higher Education, Republic of Indonesia, for research support funding through the grant of Penelitian Dasar Unggulan Perguruan Tinggi (PDUPT) (No.11/E1/KP.PTNBH/2019). This study was also supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF), funded by the Ministry of Education (No. NRF-2016R1D1A1B01008339), and the Science and Technology Support Program through the NRF, funded by the Ministry of Science and ICT (MSIT) (No. NRF-2019K1A3A9A01000018).’}, {‘$’: ‘The authors would like to express their sincere thanks to the Directorate General of Higher Education, Ministry of Research, Technology, and Higher Education, Republic of Indonesia, for research support funding through the grant of Penelitian Dasar Unggulan Perguruan Tinggi (PDUPT) (No.11/E1/KP. PTNBH/2019). This study was also supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF), funded by the Ministry of Education (No. NRF-2016R1D1A1B01008339), and the Science and Technology Support Program through the NRF, funded by the Ministry of Science and ICT (MSIT) (No. NRF-2019K1A3A9A01000018).’}][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.15376/biores.8.3.6617-6626[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]