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Drought responses on growth, proline content and root anatomy of Acacia auriculiformis cunn., Tectona grandis l., Alstonia spectabilis br., and Cedrela odorata l.

Jurnal Penelitian Kehutanan Wallacea · Vol. 5 No. 2 (2016) · hlm. 123–133

DOI
10.18330/jwallacea.2016.vol5iss2pp123-133
ISSN
2407-7860, 2302-299X
Terbit
2016-08-30
Penerbit
Foresty Faculty of Hasanuddin University
Bahasa
en

Abstrak

Global warming causes extreme weather and temperature leading to drought. Identification of drought adaptive species is essential. This research is aimed to examine growth, proline content and root anatomy of Acacia auriculifomis, Tectona grandis, Alstonia spectabilis, and Cedrela odorata and to compare the most adaptive species under drought condition. Controlled dry treatments applied were 10, 20, 30, and 40 days unwatered, and compared with control plants, each with 3 replications. Characteristics measured were height, diameter, leaf number and area, root proline content and root tracheal diameter. Data and samples were collected every 10 days. Growth and physiological data were analyzed by using T-Test, while anatomical data were analyzed by using ANOVA and DUNCAN test. Results showed that drought on A. auriculiformis, T. grandis, A. spectabilis, and C. odorata has decreased plant height, stem diameter and number of leaves but increasing proline content, and diameter of tracheas belonging to the roots. This study indicates that the most likely tolerant and adaptive species to drought are those that have the most variation of mechanisms to respond in which these characters would likely to appear at higher level of stress condition.

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  • Universitas Gadjah Mada
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Rekan penulisOrganisasiArtikel bersama
Andhika Puspito NugrohoUniversitas Gadjah Mada1
Abdul Razaq ChasaniAfiliasi tidak diketahui1
Kuntum FebriyantiningrumAfiliasi tidak diketahui1
Kumala DewiUniversitas Gadjah Mada1
R. RefliUniversitas Gadjah Mada1
Sukarti MuljopawiroUniversitas Gadjah Mada1
Didik IndradewaUniversitas Gadjah Mada1
Yekti Asih PurwestriUniversitas Gadjah Mada1
Yustina Carolina Febrianti SalsinhaUniversitas Gadjah Mada1
Alfino SebastianUniversitas Gadjah Mada1
Ekris SutiyantiUniversitas Gadjah Mada1
Budi Setiadi DaryonoUniversitas Gadjah Mada1
Eka Tarwaca Susila PutraUniversitas Gadjah Mada1
Condro UtomoAfiliasi tidak diketahui1
Tony LiwangAfiliasi tidak diketahui1
Tri Rini NuringtyasUniversitas Gadjah Mada1
Purnomo PurnomoUniversitas Gadjah Mada1
Sigit Dwi MaryantoUniversitas Gadjah Mada1
Randi Abdur RohmanAfiliasi tidak diketahui1
Roberdi RoberdiAfiliasi tidak diketahui1
Budi LeksonoAfiliasi tidak diketahui1
Eritrina WindyariniAfiliasi tidak diketahui1
Trimaria HasnahAfiliasi tidak diketahui1
Laurentius Hartanto NugrohoUniversitas Gadjah Mada1
SIDIQ PERMANA PUTRAUniversitas Gadjah Mada1
S SukirnoUniversitas Gadjah Mada1
Triwibowo YuwonoUniversitas Gadjah Mada1
Hasna Dyah KusumardaniUniversitas Gadjah Mada1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/wallacea/oai, pertama di-harvest 2 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en">Drought responses on growth, proline content and root anatomy of Acacia auriculiformis cunn., Tectona grandis l., Alstonia spectabilis br., and Cedrela odorata l.</dc:title>
	<dc:creator xml:lang="en">Hendrati, Rina Laksmi</dc:creator>
	<dc:creator xml:lang="en">Rachmawati, Diah</dc:creator>
	<dc:creator xml:lang="en">Pamuji, Asri Cahyaning</dc:creator>
	<dc:subject xml:lang="en">Drought</dc:subject>
	<dc:subject xml:lang="en">trees species</dc:subject>
	<dc:subject xml:lang="en">growth</dc:subject>
	<dc:subject xml:lang="en">proline</dc:subject>
	<dc:subject xml:lang="en">anatomy</dc:subject>
	<dc:description xml:lang="en">Global warming causes extreme weather and temperature leading to drought. Identification of drought adaptive species is essential. This research is aimed to examine growth, proline content and root anatomy of Acacia auriculifomis, Tectona grandis, Alstonia spectabilis, and Cedrela odorata and to compare the most adaptive species under drought condition. Controlled dry treatments applied were 10, 20, 30, and 40 days unwatered, and compared with control plants, each with 3 replications. Characteristics measured were height, diameter, leaf number and area, root proline content and root tracheal diameter. Data and samples were collected every 10 days. Growth and physiological data were analyzed by using T-Test, while anatomical data were analyzed by using ANOVA and DUNCAN test. Results showed that drought on A. auriculiformis, T. grandis, A. spectabilis, and C. odorata has decreased plant height, stem diameter and number of leaves but increasing proline content, and diameter of tracheas belonging to the roots. This study indicates that the most likely tolerant and adaptive species to drought are those that have the most variation of mechanisms to respond in which these characters would likely to appear at higher level of stress condition.</dc:description>
	<dc:publisher xml:lang="en">Foresty Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2016-08-30</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/26014</dc:identifier>
	<dc:identifier>10.18330/jwallacea.2016.vol5iss2pp123-133</dc:identifier>
	<dc:source xml:lang="en">Jurnal Penelitian Kehutanan Wallacea; Vol. 5 No. 2 (2016); 123-133</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/26014/9475</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2016 Jurnal Penelitian Kehutanan Wallacea</dc:rights>
</oai_dc:dc>