Autekologi Damar Asam Shorea hopeifolia (F. Heim) Symington di Taman Nasional Bukit Barisan Selatan, Lampung

Wardani, Marfuah; Heriyanto, N. M.

doi:10.21082/blpn.v21n2.2015.p89-98

Cited by 11 publications

(14 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Perbedaan kelas diameter pohon dari lokasi ini menunjukan bahwa Kawasan Hutan Resort Pemerihan memiliki tegakan yang tidak seumur. Sebaran kelas diameter pohon yang beragam diakibatkan perbedaan kemampuan dalam memanfaatkan energi matahari, unsur hara, air, dan kompetisi (Wardani et al 2016). Kerapatan pohon pada lokasi ini cenderung semakin berkurang seiring dengan tingginya kelas diameter pohon.…”

Section: Keanekaragaman Jenis Pohonunclassified

“…Hal ini menunjukan bahwa kawasan hutan resort ini bertipe normal. Hutan tipe normal dicirikan dengan berkurangnya kerapatan pohon seiring bertambahnya kelas diameter pohon (Wardani et al 2016). Ketersediaan tegakan pada hutan bertipe normal sangat tinggi sehingga dapat memperbaiki struktur dan komposisi hutan serta dapat menjamin kelangsungan tegakan di masa mendatang (Suwardi et al 2013 Jenis pohon yang dijumpai pada Resort Pemerihan sebanyak 99 jenis pohon dan 38 suku pohon dengan jumlah individu pohon sebanyak 611 pohon (Tabel 3).…”

Section: Keanekaragaman Jenis Pohonunclassified

“…Ketinggian tempat tumbuh berkolerasi negatif terhadap jumlah jenis pohon (Solihah et al 2014). Penelitian Wardani et al (2016) pada Resort Pemerihan mendapatkan keberadaan dominasi suku Dipterocarpaceae, Euphorbiaceae, dan Myrtaceae. Jumlah jenis yang ditemukan 49 jenis pohon (diameter ≥ 10 cm) dalam 29 suku lebih rendah dari hasil penelitian saat ini.…”

Section: Keanekaragaman Jenis Pohonunclassified

“…Jumlah jenis yang ditemukan 49 jenis pohon (diameter ≥ 10 cm) dalam 29 suku lebih rendah dari hasil penelitian saat ini. Penyebab perbedaan ini karena luas plot penelitian Wardani et al (2016) hanya seluas 0,48 ha lebih kecil dibandingkan penelitian ini. Jumlah jenis di Resort ini lebih rendah dibandingkan di Petak Ukur Permanen (PUP) hutan dataran rendah Ulu Gadut Sumatera Barat yang memperoleh 155 jenis (Suwardi et al 2013).…”

Section: Keanekaragaman Jenis Pohonunclassified

“…Ketinggian dpl berkisar antara 20 -500 m dpl, kelerengan didominasi datar (0% -8%) sebesar 43,35% dari luas wilayah (Balai Besar Taman Nasional Bukit Barisan Selatan 2017b). Jenis tanah didominasi oleh Podsolik Merah Kuning dan Aluvial (Wardani et al 2016).…”

unclassified

See 4 more Smart Citations

Species Diversity of Trees and Carbon Stock in Resort Pemerihan, Bukit Barisan Selatan National Park

Erly

Wulandari²,

Safe’i³

et al. 2019

JSL

View full text Add to dashboard Cite

Pemerihan Resort is a part of the Bukit Barisan Selatan National Park (BBSNP). The area of Pemerihan Resort is also part of a lowland tropical rainforest ecosystem with high carbon stocks and biodiversity levels. However, the biodiversity at Pemerihan Resort is threatened by human activities. The aim of this study is to understand species diversity of trees and the carbon stocks in Pemerihan Resort. The plots used include 5 clusters of the National Forest Inventory (NFI) plots within an area of 1 ha for each plot. Data collection was conducted by a census of all trees in the cluster plots and measurements of the diameters and heights of all trees. The measurements of the tree biomass were conducted by non-destructive sampling methods. The trees measured are ≥ 20 cm only. Species diversity of the trees was analyzed by Shannon-Whiener index. The carbon stock was analyzed using the Indonesian National Standard (SNI) referring to the Intergovernmental Panel on Climate Change (IPCC). The results showed that Pemerihan Resort is a mixed Dipterocarpaceae ecosystem and a type of normal forest. The dominance of Dipterocarpaceae is 38%. Pemerihan Resort has 611 of individual trees within 99 species and 38 families. The Diversity index (H´) of Pemerihan Resort is 2.70. This is a moderately diverse and very stable environment. Tree carbon stock in Pemerihan Resort is 277.64 tons c/ha. The resort is included in the primary dryland category and High-Density forest (HK 3). The results of this study are useful as the basic data in conducting conservation efforts in the BBSNP area.Keywords: Carbon, diversity, tree, species, species, family

show abstract

Section: Keanekaragaman Jenis Pohonunclassified

unclassified

See 3 more Smart Citations

Species Diversity of Trees and Carbon Stock in Resort Pemerihan, Bukit Barisan Selatan National Park

Erly

Wulandari²,

Safe’i³

et al. 2019

JSL

View full text Add to dashboard Cite

show abstract

Estimation and economic valuation of stands carbon in Tubokarto Community Forest, Pracimantoro District, Wonogiri Regency

Nurhaliza,

Rahmadwiati,

Wicaksono

2024

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Climate change mitigation efforts can be carried out by reducing CO2 gas emissions through the use of the forestry sector, which is expected to increase carbon sequestration. Community forests are composed of stands that have the potential to store carbon stocks so that they can play a role in achieving FOLU (Forest and Other Land Use) Net Sink 2030. This study aims to estimate biomass, carbon storage, and carbon economic value in Tubokarto community forest stands, Pracimantoro, Wonogiri. The method in this study used systematic sampling with random start to measure the DBH and tree height with a sampling intensity of 2% and made 50 sample plots measuring 0.04 ha. The carbon storage value is calculated based on the conversion of 47% of biomass estimated by allometric equations. The results showed that the community forest area of Tubokarto has a total biomass potential of 79.69 tons/ha, total carbon storage of 37.45 tons/ha, and a carbon economic value of Rp 14,605,787.19/ha or if multiplied by the total area of the community forest is Rp 1,329,126,634. The potential and economic valuation of carbon storage in community forests provides an opportunity to achieve sustainable development goals and reduction in carbon emissions.

show abstract

Floristic composition and diversity at Keruing (Dipterocarpus spp.) habitat in Tangkahan, Gunung Leuser National Park, Indonesia

Susilowati

Rachmat²,

Elfiati

et al. 2021

Biodiversitas

View full text Add to dashboard Cite

Abstract. Susilowati A, Rachmat HH, Elfiati D, Hidayat A, Hadi AN, Zaitunah A, Nainggolan D, Ginting IM. 2021. Floristic composition and diversity at Keruing (Dipterocarpus spp.) habitat in Tangkahan, Gunung Leuser National Park, Indonesia. Biodiversitas 22: 4448-4456. Dipterocarpus spp., or locally known as Keruing, is a wood-producing tree and has high economic value. Keruing also produces derivative products in oil and oleoresin, which are widely used as raw materials for medicines and perfumes. Keruing natural population has been severely declining caused by habitat alteration and also over exploitation. Therefore, information on the composition and diversity of the floristic community at their habitat is important as an initial step in designing conservation actions. This study aims to determine the floristic composition and diversity at the keruing habitat in the Tangkahan area, Gunung Leuser National Park (Gunung Leuser NP). A line transect has been used to establish a purposive sampling in particular forest areas where the population of the keruing is known to grow naturally. Four line transects, each with five nested plots, totaling 110 plots, were established to gather data at four growth stages. The results found 47 species at the seedling stage, 43 species at the sapling stage, 48 species at the pole stage and 65 species at the tree stage. There were three species of keruing in the research location, namely Dipterocarpus haseltii, Dipterocarpus costulatus and Dipterocarpus elongatus Korth with low IVI values ??at each stage. D. haseltii was only found at the seedling, pole and tree stage with IVI values ??of 0.32, 0.30, and 6.90, respectively. D. costulatus was only found at the tree level with an IVI value of 3.43, while D. elongatus found at the sapling and tree stage with an IVI of 0.30 and 3.42, respectively. The diversity index in the research location was in the medium category at the seedling, sapling, and pole levels with a value of 2.96, 2.86, and 2.92, respectively and was classified as high at the tree level with a value of 3.18. The evenness index (E') in all growth stages is high or evenly distributed with the value of E' > 0.75. The species diversity in research location classified into medium-high category although in each stage showing dynamic on species domination. Disturbed habitat due to illegal logging and land conversion caused a problem on keruing regeneration. Conservation efforts, including active monitoring keruing occurrence, ex-situ conservation, and artificial regeneration, are needed to avoid keruing from extinction.

show abstract

Autekologi Damar Asam Shorea hopeifolia (F. Heim) Symington di Taman Nasional Bukit Barisan Selatan, Lampung

Cited by 11 publications

References 2 publications

Species Diversity of Trees and Carbon Stock in Resort Pemerihan, Bukit Barisan Selatan National Park

Species Diversity of Trees and Carbon Stock in Resort Pemerihan, Bukit Barisan Selatan National Park

Estimation and economic valuation of stands carbon in Tubokarto Community Forest, Pracimantoro District, Wonogiri Regency

Floristic composition and diversity at Keruing (Dipterocarpus spp.) habitat in Tangkahan, Gunung Leuser National Park, Indonesia

Contact Info

Product

Resources

About