Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra

Abstract. Asra R, Witono JR, Fijridiyanto I, Elva, Scheu S. 2019. Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra. Biodiversitas 20: 3632-3640. Dragon's blood palms are rattan species that produce red-colored exudate on its fruit skin, popularly called e...

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Autores principales:	Revis Asra, JOKO RIDHO WITONO, IZUANDRY FIJRIDIYANTO, ELVA, STEFAN SCHEU
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	distribution, daemonorops, harapan rainforest, rattans, sex ratio Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/3d11298a50434a31b480d6ab40086662
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spelling	oai:doaj.org-article:3d11298a50434a31b480d6ab400866622021-11-21T21:59:05ZCommunity study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra1412-033X2085-472210.13057/biodiv/d201223https://doaj.org/article/3d11298a50434a31b480d6ab400866622019-11-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4341https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Asra R, Witono JR, Fijridiyanto I, Elva, Scheu S. 2019. Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra. Biodiversitas 20: 3632-3640. Dragon's blood palms are rattan species that produce red-colored exudate on its fruit skin, popularly called exudates 'dragon's blood'. It has a high economic value and plays an important role as an income source for indigenous tribes in Jambi, such as in Bukit Duabelas National Park who live Anak Dalam Tribe and Semerantihan Village live Talang Mamak Tribe. However, overexploitation and unsustainable harvesting method have caused its decline in its population in natural forest. This study aims to make an inventory and map distribution of Dragon's blood palms in Harapan Rainforest, at the boundary between Jambi and South Sumatra Provinces, Indonesia; to determine its sex ratio and identify environmental factors that influence sex of Dragon's blood palms. This research used purposive random sampling method at three areas in Harapan Rainforest, i.e.: Hamparan Bato, Hamparan Batang Kapas, and Hamparan between Block A and B. The results showed that three species of Daemonorops were found in Harapan Rainforest, namely Daemonorops didymophylla, D. draco, and D. longipes. D. longipes has the highest population (18 clumps). The highest number of clumps were found in Hamparan Bato (17 clumps)and Hamparan Batang Kapas (17 clumps) areas. The ratio of male and female plants of D. longipes is 1: 1.84, D. draco is 1: 2 and D. didymophylla is 2.2: 1. Most clumps of Daemonorops species in Harapan Rainforest grow on the river banks which have low organic matters. Soil chemical variables that most contribute to the growth of Daemonorops spp. in Harapan Forest are N, C and pH.Revis AsraJOKO RIDHO WITONOIZUANDRY FIJRIDIYANTOELVASTEFAN SCHEUMBI & UNS Soloarticledistribution, daemonorops, harapan rainforest, rattans, sex ratioBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	distribution, daemonorops, harapan rainforest, rattans, sex ratio Biology (General) QH301-705.5
spellingShingle	distribution, daemonorops, harapan rainforest, rattans, sex ratio Biology (General) QH301-705.5 Revis Asra JOKO RIDHO WITONO IZUANDRY FIJRIDIYANTO ELVA STEFAN SCHEU Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
description	Abstract. Asra R, Witono JR, Fijridiyanto I, Elva, Scheu S. 2019. Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra. Biodiversitas 20: 3632-3640. Dragon's blood palms are rattan species that produce red-colored exudate on its fruit skin, popularly called exudates 'dragon's blood'. It has a high economic value and plays an important role as an income source for indigenous tribes in Jambi, such as in Bukit Duabelas National Park who live Anak Dalam Tribe and Semerantihan Village live Talang Mamak Tribe. However, overexploitation and unsustainable harvesting method have caused its decline in its population in natural forest. This study aims to make an inventory and map distribution of Dragon's blood palms in Harapan Rainforest, at the boundary between Jambi and South Sumatra Provinces, Indonesia; to determine its sex ratio and identify environmental factors that influence sex of Dragon's blood palms. This research used purposive random sampling method at three areas in Harapan Rainforest, i.e.: Hamparan Bato, Hamparan Batang Kapas, and Hamparan between Block A and B. The results showed that three species of Daemonorops were found in Harapan Rainforest, namely Daemonorops didymophylla, D. draco, and D. longipes. D. longipes has the highest population (18 clumps). The highest number of clumps were found in Hamparan Bato (17 clumps)and Hamparan Batang Kapas (17 clumps) areas. The ratio of male and female plants of D. longipes is 1: 1.84, D. draco is 1: 2 and D. didymophylla is 2.2: 1. Most clumps of Daemonorops species in Harapan Rainforest grow on the river banks which have low organic matters. Soil chemical variables that most contribute to the growth of Daemonorops spp. in Harapan Forest are N, C and pH.
format	article
author	Revis Asra JOKO RIDHO WITONO IZUANDRY FIJRIDIYANTO ELVA STEFAN SCHEU
author_facet	Revis Asra JOKO RIDHO WITONO IZUANDRY FIJRIDIYANTO ELVA STEFAN SCHEU
author_sort	Revis Asra
title	Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
title_short	Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
title_full	Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
title_fullStr	Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
title_full_unstemmed	Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra
title_sort	community study of dragon’s blood palm (daemonorops spp.) in harapan rainforest, sumatra
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/3d11298a50434a31b480d6ab40086662
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Community study of dragon’s blood palm (Daemonorops spp.) in Harapan Rainforest, Sumatra

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