The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia

Abstract. Dimara PA, Purwanto RH, Sunarta S, Wardhana W. 2021. The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia. Biodiversitas 22: 3811-3820. Sago palm is one of the starch sources used as local food in Papua, therefore this research a...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	PETRUS ABRAHAM DIMARA, RIS HADI PURWANTO, SIGIT SUNARTA
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2021
Materias:	Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/c930c0bc2f944a828f4b18fdd21f1d27
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:c930c0bc2f944a828f4b18fdd21f1d27
record_format	dspace
spelling	oai:doaj.org-article:c930c0bc2f944a828f4b18fdd21f1d272021-11-22T12:18:55ZThe spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia1412-033X2085-472210.13057/biodiv/d220926https://doaj.org/article/c930c0bc2f944a828f4b18fdd21f1d272021-08-01T00:00:00Zhttps://smujo.id/biodiv/article/view/8958https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Dimara PA, Purwanto RH, Sunarta S, Wardhana W. 2021. The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia. Biodiversitas 22: 3811-3820. Sago palm is one of the starch sources used as local food in Papua, therefore this research aims to identify the supporting environment for the plant to grow by utilizing spatial data. The methods used were Spatial Analysis and Field Survey, where the first employed satellite imagery of Quickbird in 2012 and Landsat 8 in 2020 to distinguish between sago and non-sago palm landscape. In the process, five parameters were used, consisting of covering land elevation, slope gradient, soil type, rainfall as well as the optimal distance from the river and lake. The result showed the sago palm landscape in Sentani Watershed lies in the elevation of 0-450 m asl, while its largest habitat which lies between 0-100 m asl covering an area of 4,385.63 is found in a flat slope covering an area of 2,941.99 ha and in a very steep slope that spreads out over 41.92 ha. Generally, in Sentani Watershed, the plant grows in Mediterranean soil possessing thick solum with pH 5.0-7.0 and medium to great soil erodibility. Moreover, the largest habitat experiences a precipitation rate of 1,750 mm yr-1 covering a total of 6,846.24 ha, while the Doyo River has the largest sago palm landscape compared to other rivers.PETRUS ABRAHAM DIMARARIS HADI PURWANTOSIGIT SUNARTAMBI & UNS SoloarticleBiology (General)QH301-705.5ENBiodiversitas, Vol 22, Iss 9 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Biology (General) QH301-705.5
spellingShingle	Biology (General) QH301-705.5 PETRUS ABRAHAM DIMARA RIS HADI PURWANTO SIGIT SUNARTA The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
description	Abstract. Dimara PA, Purwanto RH, Sunarta S, Wardhana W. 2021. The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia. Biodiversitas 22: 3811-3820. Sago palm is one of the starch sources used as local food in Papua, therefore this research aims to identify the supporting environment for the plant to grow by utilizing spatial data. The methods used were Spatial Analysis and Field Survey, where the first employed satellite imagery of Quickbird in 2012 and Landsat 8 in 2020 to distinguish between sago and non-sago palm landscape. In the process, five parameters were used, consisting of covering land elevation, slope gradient, soil type, rainfall as well as the optimal distance from the river and lake. The result showed the sago palm landscape in Sentani Watershed lies in the elevation of 0-450 m asl, while its largest habitat which lies between 0-100 m asl covering an area of 4,385.63 is found in a flat slope covering an area of 2,941.99 ha and in a very steep slope that spreads out over 41.92 ha. Generally, in Sentani Watershed, the plant grows in Mediterranean soil possessing thick solum with pH 5.0-7.0 and medium to great soil erodibility. Moreover, the largest habitat experiences a precipitation rate of 1,750 mm yr-1 covering a total of 6,846.24 ha, while the Doyo River has the largest sago palm landscape compared to other rivers.
format	article
author	PETRUS ABRAHAM DIMARA RIS HADI PURWANTO SIGIT SUNARTA
author_facet	PETRUS ABRAHAM DIMARA RIS HADI PURWANTO SIGIT SUNARTA
author_sort	PETRUS ABRAHAM DIMARA
title	The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
title_short	The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
title_full	The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
title_fullStr	The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
title_full_unstemmed	The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia
title_sort	spatial distribution of sago palm landscape sentani watershed in jayapura district, papua province, indonesia
publisher	MBI & UNS Solo
publishDate	2021
url	https://doaj.org/article/c930c0bc2f944a828f4b18fdd21f1d27
work_keys_str_mv	AT petrusabrahamdimara thespatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia AT rishadipurwanto thespatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia AT sigitsunarta thespatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia AT petrusabrahamdimara spatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia AT rishadipurwanto spatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia AT sigitsunarta spatialdistributionofsagopalmlandscapesentaniwatershedinjayapuradistrictpapuaprovinceindonesia
_version_	1718417640399044608

The spatial distribution of sago palm landscape Sentani watershed in Jayapura District, Papua Province, Indonesia

Ejemplares similares