Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia

Abstract. Akhbar, Nuryanti S, Naharuddin. 2020. Spatial distrubution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia. Biodiversitas 21: 770-779. Research on the spatial distribution of Macadamia hildebrandii Steen (haleka) tr...

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Autores principales:	Akhbar, SITI NURYANTI, NAHARUDDIN
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	haleka, macadamia hildebrandii, spatial distributionand mountain rain zone Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/83b4566471464ebc9a1b35b2a59c71a9
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spelling	oai:doaj.org-article:83b4566471464ebc9a1b35b2a59c71a92021-11-21T22:01:10ZSpatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia1412-033X2085-472210.13057/biodiv/d210245https://doaj.org/article/83b4566471464ebc9a1b35b2a59c71a92020-01-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4814https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Akhbar, Nuryanti S, Naharuddin. 2020. Spatial distrubution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia. Biodiversitas 21: 770-779. Research on the spatial distribution of Macadamia hildebrandii Steen (haleka) tree species is one of the important stages in the preservation of Sulawesi's endemic plants. The purpose of this research was to obtain information regarding the spatial distribution of M. hildebrandii in the area of Sintuwu Maroso Forest Management Unit, Central Sulawesi and the relationship between its occurrence with habitat characteristics in term of land and climate variables. Data was collected by establishing sampling plots using stratified systematic sampling based on land cover, namely primary and secondary dryland forests. Index of dispersion was used to calculate the distance between population while the chi-square test was used to investigate the relationship between M. hildebrandii population and variables of land and climate. The results showed that the M. hildebrandii trees mostly grew in the mountain rain zone ecosystem, clumped in groups according to the characteristics of the dominant natural habitat. The important characteristics of its habitat were it had red-yellow podzolic-lithosol soil type, altitude of ? 1,500 m asl, slope class of ? 25%, middle slope aspect, tineba volcano rock formation (which is volcanic sedimentary rocks), metamorphic parent material, secondary dryland forests, and rainfall of 1,600-2,000 mm/year. The results of study can be used as baseline information for the conservation and sustainable utilization, including cultivation, of M. hildebrandii especially in the montane zone of rain forest ecosystem in Sulawesi.AkhbarSITI NURYANTINAHARUDDINMBI & UNS Soloarticlehaleka, macadamia hildebrandii, spatial distributionand mountain rain zoneBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 2 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	haleka, macadamia hildebrandii, spatial distributionand mountain rain zone Biology (General) QH301-705.5
spellingShingle	haleka, macadamia hildebrandii, spatial distributionand mountain rain zone Biology (General) QH301-705.5 Akhbar SITI NURYANTI NAHARUDDIN Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
description	Abstract. Akhbar, Nuryanti S, Naharuddin. 2020. Spatial distrubution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia. Biodiversitas 21: 770-779. Research on the spatial distribution of Macadamia hildebrandii Steen (haleka) tree species is one of the important stages in the preservation of Sulawesi's endemic plants. The purpose of this research was to obtain information regarding the spatial distribution of M. hildebrandii in the area of Sintuwu Maroso Forest Management Unit, Central Sulawesi and the relationship between its occurrence with habitat characteristics in term of land and climate variables. Data was collected by establishing sampling plots using stratified systematic sampling based on land cover, namely primary and secondary dryland forests. Index of dispersion was used to calculate the distance between population while the chi-square test was used to investigate the relationship between M. hildebrandii population and variables of land and climate. The results showed that the M. hildebrandii trees mostly grew in the mountain rain zone ecosystem, clumped in groups according to the characteristics of the dominant natural habitat. The important characteristics of its habitat were it had red-yellow podzolic-lithosol soil type, altitude of ? 1,500 m asl, slope class of ? 25%, middle slope aspect, tineba volcano rock formation (which is volcanic sedimentary rocks), metamorphic parent material, secondary dryland forests, and rainfall of 1,600-2,000 mm/year. The results of study can be used as baseline information for the conservation and sustainable utilization, including cultivation, of M. hildebrandii especially in the montane zone of rain forest ecosystem in Sulawesi.
format	article
author	Akhbar SITI NURYANTI NAHARUDDIN
author_facet	Akhbar SITI NURYANTI NAHARUDDIN
author_sort	Akhbar
title	Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
title_short	Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
title_full	Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
title_fullStr	Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
title_full_unstemmed	Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia
title_sort	spatial distribution and habitat characteristics of macadamia hildebrandii in the sintuwu maroso protection forest, central sulawesi, indonesia
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/83b4566471464ebc9a1b35b2a59c71a9
work_keys_str_mv	AT akhbar spatialdistributionandhabitatcharacteristicsofmacadamiahildebrandiiinthesintuwumarosoprotectionforestcentralsulawesiindonesia AT sitinuryanti spatialdistributionandhabitatcharacteristicsofmacadamiahildebrandiiinthesintuwumarosoprotectionforestcentralsulawesiindonesia AT naharuddin spatialdistributionandhabitatcharacteristicsofmacadamiahildebrandiiinthesintuwumarosoprotectionforestcentralsulawesiindonesia
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Spatial distribution and habitat characteristics of Macadamia hildebrandii in the Sintuwu Maroso Protection Forest, Central Sulawesi, Indonesia

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