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The response of provenance and family to drought stress at the progeny trial of Alstonia angustiloba

Jurnal Penelitian Kehutanan Wallacea · Vol. 5 No. 1 (2016) · pp. 47–59

DOI
10.18330/jwallacea.2016.vol5iss1pp47-59
ISSN
2407-7860, 2302-299X
Published
2016-03-31
Publisher
Foresty Faculty of Hasanuddin University
Language
en

Abstract

This experiment aimed to identify the provenance and family responses to drought stress of Alstoniaangustiloba Miq. progeny trial. This experiment was arranged in randomized complete block design. The research used 2 factors, i.e. provenance (Banten, Muara Enim, Musi Rawas and West Sumatera) and family (43 families). In this experiment, family factor was nested in the provenance. The results showed that the addition of the lowestmortality occurred in Banten provenance (9.22%) and highest in Muara Enim provenance (19.44%). A total of 36families had additional mortality in the range of 4.17 to 33.33%. Height and stem diameter increment of all provenances decreased due to drought stress, which ranged respectively from 0.02 to 0.27 m/year and 0.02 to 0.05 cm/year. Ranking of height increment did not change before and after the occurrence of drought stress, i.e.with the following order provenance of Muara Enim, Banten, Musi Rawas and Solok. In the family level, ranking of height and stem diameter increment before and after drought stress were vary slightly.

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Hamdan Adma AdinugrahaAffiliation unknown2
Dedi SetiadiAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/wallacea/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">The response of provenance and family to drought stress at the progeny trial of Alstonia angustiloba</dc:title>
	<dc:creator xml:lang="en">Mashudi</dc:creator>
	<dc:creator xml:lang="en">Baskorowati,  Liliana</dc:creator>
	<dc:subject xml:lang="en">Drought stress</dc:subject>
	<dc:subject xml:lang="en">provenance response</dc:subject>
	<dc:subject xml:lang="en">family response</dc:subject>
	<dc:subject xml:lang="en">Alstonia angustiloba</dc:subject>
	<dc:description xml:lang="en">This experiment aimed to identify the provenance and family responses to drought stress of Alstoniaangustiloba Miq. progeny trial. This experiment was arranged in randomized complete block design. The research used 2 factors, i.e. provenance (Banten, Muara Enim, Musi Rawas and West Sumatera) and family (43 families). In this experiment, family factor was nested in the provenance. The results showed that the addition of the lowestmortality occurred in Banten provenance (9.22%) and highest in Muara Enim provenance (19.44%). A total of 36families had additional mortality in the range of 4.17 to 33.33%. Height and stem diameter increment of all provenances decreased due to drought stress, which ranged respectively from 0.02 to 0.27 m/year and 0.02 to 0.05 cm/year. Ranking of height increment did not change before and after the occurrence of drought stress, i.e.with the following order provenance of Muara Enim, Banten, Musi Rawas and Solok. In the family level, ranking of height and stem diameter increment before and after drought stress were vary slightly.</dc:description>
	<dc:publisher xml:lang="en">Foresty Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2016-03-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/wallacea/article/view/26005</dc:identifier>
	<dc:identifier>10.18330/jwallacea.2016.vol5iss1pp47-59</dc:identifier>
	<dc:source xml:lang="en">Jurnal Penelitian Kehutanan Wallacea; Vol. 5 No. 1 (2016); 47-59</dc:source>
	<dc:source>2407-7860</dc:source>
	<dc:source>2302-299X</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/wallacea/article/view/26005/9467</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2016 Jurnal Penelitian Kehutanan Wallacea</dc:rights>
</oai_dc:dc>