Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia

Arpiwi  NL, Wahyuni IGAS, Muksin IK, Sutomo. 2018. Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia. Biodiversitas 19: 1607-1614. Pongamia pinnata (L.) Pierre or commonly known as pongamia is a tropical legume tree produces oil seeds for biodiesel feedstock. The aims o...

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Autores principales: NI LUH ARPIWI, I GUSTI AYU SUGI WAHYUNI, I KETUT MUKSIN, SUTOMO SUTOMO
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Publicado: MBI & UNS Solo 2018
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spelling oai:doaj.org-article:77f98f3f1e164ccea287c0ec89f789142021-11-16T14:04:05ZConservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia1412-033X2085-472210.13057/biodiv/d190502https://doaj.org/article/77f98f3f1e164ccea287c0ec89f789142018-09-01T00:00:00Zhttps://smujo.id/biodiv/article/view/2918https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Arpiwi  NL, Wahyuni IGAS, Muksin IK, Sutomo. 2018. Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia. Biodiversitas 19: 1607-1614. Pongamia pinnata (L.) Pierre or commonly known as pongamia is a tropical legume tree produces oil seeds for biodiesel feedstock. The aims of present study were mapping growth sites of pongamia in Bali,  counting the number of trees and selecting plus trees based on growth parameters such as total height, clear bole height, diameter at breast height, canopy width, and oil content. Method of plus tree selection was comparison tree where one candidate tree was compared with 5 nearby check trees from each village. A total of 126 pongamia trees were found in coastal beach of Bali. The majority of trees were in the north west of the island.  Temperature ranges from 26-28oC, humidity ranges from 74-80% and altitude 5-50 meters above sea level. Eight pongamia plus trees were selected from 4 villages namely Kalibukbuk, Pengulon, Pemogan, and Sanur. In conclusion, pongamia was mostly distributed in the northern-west part of the Bali Island of Buleleng District. Lower number of trees was also found in the southern and western part of the island. Trees either scattered or grown in small groups. The number of pongamia tree in Bali is small and this needs further action for conserving the species.NI LUH ARPIWII GUSTI AYU SUGI WAHYUNII KETUT MUKSINSUTOMO SUTOMOMBI & UNS Soloarticlecomparison methodconservationplus treepongamia pinnataselectionBiology (General)QH301-705.5ENBiodiversitas, Vol 19, Iss 5, Pp 1607-1614 (2018)
institution DOAJ
collection DOAJ
language EN
topic comparison method
conservation
plus tree
pongamia pinnata
selection
Biology (General)
QH301-705.5
spellingShingle comparison method
conservation
plus tree
pongamia pinnata
selection
Biology (General)
QH301-705.5
NI LUH ARPIWI
I GUSTI AYU SUGI WAHYUNI
I KETUT MUKSIN
SUTOMO SUTOMO
Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
description Arpiwi  NL, Wahyuni IGAS, Muksin IK, Sutomo. 2018. Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia. Biodiversitas 19: 1607-1614. Pongamia pinnata (L.) Pierre or commonly known as pongamia is a tropical legume tree produces oil seeds for biodiesel feedstock. The aims of present study were mapping growth sites of pongamia in Bali,  counting the number of trees and selecting plus trees based on growth parameters such as total height, clear bole height, diameter at breast height, canopy width, and oil content. Method of plus tree selection was comparison tree where one candidate tree was compared with 5 nearby check trees from each village. A total of 126 pongamia trees were found in coastal beach of Bali. The majority of trees were in the north west of the island.  Temperature ranges from 26-28oC, humidity ranges from 74-80% and altitude 5-50 meters above sea level. Eight pongamia plus trees were selected from 4 villages namely Kalibukbuk, Pengulon, Pemogan, and Sanur. In conclusion, pongamia was mostly distributed in the northern-west part of the Bali Island of Buleleng District. Lower number of trees was also found in the southern and western part of the island. Trees either scattered or grown in small groups. The number of pongamia tree in Bali is small and this needs further action for conserving the species.
format article
author NI LUH ARPIWI
I GUSTI AYU SUGI WAHYUNI
I KETUT MUKSIN
SUTOMO SUTOMO
author_facet NI LUH ARPIWI
I GUSTI AYU SUGI WAHYUNI
I KETUT MUKSIN
SUTOMO SUTOMO
author_sort NI LUH ARPIWI
title Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
title_short Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
title_full Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
title_fullStr Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
title_full_unstemmed Conservation and selection of plus trees of Pongamia pinnata in Bali, Indonesia
title_sort conservation and selection of plus trees of pongamia pinnata in bali, indonesia
publisher MBI & UNS Solo
publishDate 2018
url https://doaj.org/article/77f98f3f1e164ccea287c0ec89f78914
work_keys_str_mv AT niluharpiwi conservationandselectionofplustreesofpongamiapinnatainbaliindonesia
AT igustiayusugiwahyuni conservationandselectionofplustreesofpongamiapinnatainbaliindonesia
AT iketutmuksin conservationandselectionofplustreesofpongamiapinnatainbaliindonesia
AT sutomosutomo conservationandselectionofplustreesofpongamiapinnatainbaliindonesia
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