Variations in anatomical characteristics and predicted paper quality of three Eucalyptus species planted in Indonesia

Prasetyo, Agung; Aiso-Sanada, Haruna; Ishiguri, Futoshi; Wahyudi, Imam; Wijaya, I Putu Ganda; Ohshima, Jyunichi; Yokota, Shinso

doi:10.1007/s00226-019-01137-5

Cited by 13 publications

(3 citation statements)

References 24 publications

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“…Wood anatomical characteristics are the most important factors affecting the product quality both in the paper industry and in other industries that use wood as raw material, such as fibre-chip industry and timber industry. For this reason, many studies have been conducted on the identifications of the wood anatomical characteristics of various plant species, and on the suitability of their usage as raw materials in these industries (Marbun et al 2019;Prasetyo et al 2019;Sinha et al 2019;Zhao et al 2019).…”

Section: Discussionmentioning

confidence: 99%

Identification of some fiber characteristics in Rosa sp. and Nerium oleander L. wood grown under different ecological conditions

Yiğit

Mutevelli

Şevik

et al. 2021

BioRes

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Climate-dependent changes in wood anatomical characteristics were studied for Rosa sp. and Nerium oleander sp. grown in phytosociological areas. For this purpose, wood samples were taken from the individual wood species grown in Antalya, Eskisehir, and Kastamonu provenances, where Terrestrial, Black Sea, and Mediterranean climate types prevail, and 11 anatomical characters were identified or calculated. As a result of the study, it has been determined that the climate has large effects on the characteristics that are the subject of the study and that each characteristic is at a higher level in individuals grown in areas where different climate types prevail. The highest values in Rosa species were obtained in the individuals grown under Terrestrial climate type in all characteristics except for LW (lumen widths), EC (elasticity coefficients), and FF (F-Factors.) Whereas in Nerium oleander, the highest values were obtained in individuals grown in the Mediterranean climate type in FL (fibre lengths), LW (lumen widths), FR (felting ratios), and EC (elasticity coefficients). For the same species type, in the Terrestrial climate, RIJID (rigidity coefficients), MUHT (Muhlstep ratios), and RUNK (Runkel ratios), and in the Black Sea climate DWT (double wall thicknesses) and WT (wall thicknesses) characteristics had high values.

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Section: Discussionmentioning

confidence: 99%

Identification of some fiber characteristics in Rosa sp. and Nerium oleander L. wood grown under different ecological conditions

Yiğit

Mutevelli

Şevik

et al. 2021

BioRes

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“…In the present study, the basic density and the compressive strength increased from the pith to 6 cm from the pith and then became stable (Figure 2). Many researchers have reported radial variations in the wood properties of Eucalyptus species (Bamber et al, 1982;Wilkes, 1984;Ohbayashi and Shiokura, 1990;Jorge et al, 2000;Prasetyo et al, 2017Prasetyo et al, , 2019. Jorge et al (2000) reported that the wood fiber length significantly increased from the pith to the bark in 12 to 15-year-old E. globulus trees.…”

Section: Radial Variations In Wood Propertiesmentioning

confidence: 99%

Repeatability of growth characteristics and wood properties for solid wood production from Eucalyptus camaldulensis half-sib families growing in Thailand

Nezu

Ishiguri

Aiso³

et al. 2020

Silvae Genetica

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To promote solid wood production, the diameter at breast height, height, stress-wave velocity, surface-released strain, basic density and compressive strength parallel to the grain were measured for 10 half-sib families of 12-year-old Eucalyptus camaldulensis Dehnh. trees growing in Thailand. Based on the results, growth rates, correlations among measured properties, radial and among-family variations of wood properties, and their repeatability were evaluated. Diameter at breast height, height, and wood volume were exponentially increased at initial stage, and then gradually increased toward to 12 years after planting. The maximum current annual increment and mean annual increment in wood volume showed at age of 8 and 11years old, suggesting that rotation period for optimum productivity may be ranged from 8 to 11 years old. Wood with stable properties was found greater than 6 cm from the pith. These results indicate that 12-year-old E. camaldulensis trees had already reached the maturation stage. No significant correlations were found between growth characteristics and wood properties. Significant variances in the height, stress-wave velocity, and basic density were found among the 10 families. The F-values and repeatability of the wood properties in the outer wood were higher than those in the inner wood. These results indicate that the properties of the outer wood are closely related to genetic factors. Thus, to obtain superior E. camaldulensis trees for solid wood production, the family selection should be conducted using the outer wood of aged trees.

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“…Eucalyptus L'Hér. (Myrtales: Myrtaceae) is largely planted in Sumatra, Indonesia for production of paper, pulp and viscose goods (PRASETYO et al, 2019;INAIL et al, 2019). These goods are used to supply the local market as well as being imported to countries such as China, India, Malaysia, Singapore, and South Korea (SZULECKA et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

Homona spargotis Meyrick, 1910: First report on a Eucalyptus grandis W. Hill × Eucalyptus pellita F. Muell. (Myrtaceae) hybrid in Sumatra, Indonesia (Lepidoptera: Tortricidae)

Melia¹,

Simulingga²,

Maretha³

et al. 2022

SHILAP Revta. lepid.

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All potential pests (e.g., defoliating lepidopterans) of Eucalyptus L’Hér. (Myrtaceae) are important to be recorded because of multiple species from this plant genus are ubiquitously planted in forest plantations across the tropics, including Sumatra, Indonesia. The objective of this study was to record, for the first time, a species closest to the avocado leafroller, Homona spargotis Meyrick, 1910 (Lepidoptera: Tortricidae) on a Eucalyptus grandis W. Hill × Eucalyptus pellita F. Muell. hybrid in Sumatra with the insect species identification performed via molecular analysis. The used molecular protocol was able to identify a similar, yet distinct insect species to H. spargotis through analysis of its larvae, which defines its geographical distribution to Sumatra and identified a host species (i.e., E. grandis × E. pellita) for this insect.

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Variations in anatomical characteristics and predicted paper quality of three Eucalyptus species planted in Indonesia

Cited by 13 publications

References 24 publications

Identification of some fiber characteristics in Rosa sp. and Nerium oleander L. wood grown under different ecological conditions

Identification of some fiber characteristics in Rosa sp. and Nerium oleander L. wood grown under different ecological conditions

Repeatability of growth characteristics and wood properties for solid wood production from Eucalyptus camaldulensis half-sib families growing in Thailand

Homona spargotis Meyrick, 1910: First report on a Eucalyptus grandis W. Hill × Eucalyptus pellita F. Muell. (Myrtaceae) hybrid in Sumatra, Indonesia (Lepidoptera: Tortricidae)

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