scholarly journals STUDI KEANEKARAGAMAN JENIS TUMBUHAN LIANA SEBAGAI SUMBER PAKAN PRIMATA DI STASIUN PENELITIAN CABANG PANTI TAMAN NASIONAL GUNUNG PALUNG

2019 ◽  
Vol 7 (1) ◽  
Author(s):  
. Riduwan ◽  
Hari Prayogo ◽  
Lolyta Sisillia
Keyword(s):  
Plant Species ◽  
National Park ◽  
Alluvial Soil ◽  
Research Station ◽  
Habitat Types ◽  
Forest Habitat ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Peat Swamp

Liana is a species of plant that has a way of growing by creeping, spreading, or hanging on its host, but its roots are still attached to the ground. Liana is one of the primate feeds in Cabang Panti Research Station. The riset was conducted from August 15 - September 15 2018 at the Cabang Panti Research Station-Gunung Palung National Park. This riset aims to obtain data on the diversity of liana species and is expected to provide data and information about the diversity of these plant species. The results showed in five habitat types namely the peat swamp forest habitat - freshwater swamps found 79 individuals, alluvial soil found 54 individuals, sandy rocks found 59 individuals, Lowland granite found 56 individuals and highland granite found 38 individuals. The total number of the five habitat types is 286 individuals from 21 genus/species. Keywords: Cabang Panti Research Station, Diversity, Lianas Plants.

scholarly journals VESICULAR-ARBUSCULAR MYCORRHIZAL STATUS OF PLANT SPECIES IN THE PEAT SWAMP FOREST OF SETIA ALAM JAYA, SEBANGAU, CENTRAL KALIMANTAN

2003 ◽  
Vol 9 (1) ◽  
pp. 13-17
Author(s):  
Suciatmih Suciatmih
Keyword(s):  
Plant Species ◽  
Plant Root ◽  
Peat Soil ◽  
Arbuscular Mycorrhizal ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Central Kalimantan ◽  
Peat Swamp ◽  
Vesicular Arbuscular ◽  
High Level

In order to describe the vesicular-arbuscular mycorrhizal (VAM) status of plants growing on peat soil, a study was carried out in the peat swamp forest of Setia Alam Jaya in Sebangau, Central Kalimantan. Out of 146 plant root samples belonging to 48 plant species from 25 families examined, all plants colonized by VAM fungi namely 14 (29.2 percent) high level, 32 (66.7 percent) medium level, and 2 (4.1 percent) low level respectively.

A new species of Podolestes Selys, 1862 from peat swamp forest in Sarawak (Odonata: Zygoptera: Argiolestidae)

Zootaxa ◽  
2019 ◽  
Vol 4586 (3) ◽  
pp. 505
Author(s):  
RORY A. DOW ◽  
ROBIN. W.J. NGIAM
Keyword(s):  
New Species ◽  
National Park ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Peat Swamp ◽  
A New Species ◽  
Holotype Male ◽  
Malaysian Borneo

Podolestes parvus sp. nov. is described and illustrated from both sexes from Sarawak, Malaysian Borneo (holotype male Maludam National Park, Betong Division, Sarawak, 10 vii 2012, deposited in RMNH). The new species is closest to P. atomarius Lieftinck, 1950 and is the smallest species yet known in its genus. A full set illustrations of P. atomarius is provided for comparison. [Species Zoobank URL: urn:lsid:zoobank.org:act:EE7ABAB0-8683-4D25-8A2C-76977931FD87] 

scholarly journals KERAGAMAN JENIS TUMBUHAN BAWAH HUTAN RAWA GAMBUT DI KABUPATEN BANJAR

2020 ◽  
Vol 8 (3) ◽  
pp. 298
Author(s):  
Dina Naemah ◽  
Normela Rachmawati ◽  
Eny Dwi Pujawati
Keyword(s):  
Environmental Factors ◽  
Plant Species ◽  
Diversity Index ◽  
Importance Value Index ◽  
Importance Value ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Species Dominance ◽  
Peat Swamp ◽  
Genetic And Environmental Factors

Differences in plant species are determined by genetic and environmental factors. Environmental factors are influenced by humans, so if environmental factors change, it can cause the diversity of growing species to change. Some of the characteristics of peat swamp forest are that it is always wet, has a layer of peat and has a more distinctive plant species because the soil is acidic. This research was conducted in peat swamp forest in Banjar district. This study aims to analyze the structure, composition and diversity index of undergrowth species in peat swamp forests.This research uses the compartmental path method, then analyzed by calculating the INP (Importance Value Index) based on the values of density, frequency and dominance. The study also calculates its diversity index. The results showed 24 species of undergrowth from 14 families. The highest Importance Value index was Papisangan (Ludwigia octovalis) from the Ongraceae family of 41.537%. The distribution value of the species is Banta (Megathyrsus sp) with the density value per hectare is 15.432%, the frequency value of Megathyrsus sp is 14.061% and the largest species dominance value is L. octovalis which is 14.513%. The diversity index for undergrowth was 2.79, meaning that the vegetation in the peat swamp forest had moderate diversity

Temporal variations in soil–atmosphere methane exchange after fire in a peat swamp forest in West Siberia

2006 ◽  
Vol 52 (1) ◽  
pp. 77-88 ◽  
Author(s):  
Tomoko Nakano ◽  
Wataru Takeuchi ◽  
Gen Inoue ◽  
Masami Fukuda ◽  
Yoshifumi Yasuoka
Keyword(s):  
West Siberia ◽  
Temporal Variations ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Peat Swamp ◽  
Soil Atmosphere

Surface peat structure and chemistry in a tropical peat swamp forest

2014 ◽  
Vol 382 (1-2) ◽  
pp. 329-347 ◽  
Author(s):  
Maija Lampela ◽  
Jyrki Jauhiainen ◽  
Harri Vasander
Keyword(s):  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Tropical Peat ◽  
Peat Swamp ◽  
Tropical Peat Swamp Forest ◽  
Surface Peat ◽  
Tropical Peat Swamp

ISOLATION OF BACTERIA FROM THE ACIDIC PEAT SWAMP FOREST SOIL AND THEIR LIGNIN DEGRADATION POTENTIAL

2015 ◽  
Vol 77 (24) ◽  
Author(s):  
Muhamad Aidilfitri Mohamad Roslan ◽  
Nur Azam Amirudin ◽  
Zaima Azira Zainal Abidin ◽  
Suhaila Mohd Omar
Keyword(s):  
Agricultural Land ◽  
Sequence Similarity ◽  
Common Species ◽  
Peninsular Malaysia ◽  
Sampling Location ◽  
Water Medium ◽  
Swamp Forest ◽  
Peat Swamp Forest ◽  
Peat Swamp ◽  
Rdna Sequencing

The tropical peat swamp forest in Malaysia has reduced significantly due to increasing pressure for development and demand for agricultural land. Pekan peat swamp forest is part of the 200,000 hectares of peat swamp forest located in Pahang, Peninsular Malaysia. While more extensive studies were done on flora and fauna, the study on microbial diversity in this habitat is very limited. The highly acidic environment, low concentrations of nutrients and anoxic condition of the peat are among challenges that hampered the cultivation of microorganism from this environment. In this study two types of agar-based medium, M1 minimal medium (M1) and peat water medium (PW) supplemented with glucose, methanol and lignin were used to isolate bacteria from the peat sediment. In comparison to M1, the use of PW has resulted with higher number of isolates with different morphologies. The PW mainly contains the acidic peat water that was collected from the sampling location. Based on the growth on medium supplemented with lignin, selected isolates were identified using 16s rDNA sequencing. At least three of the isolates showed sequence similarity to Burkholderia sp., which is one of the common species, studied on their ligninase-producing abilities. The results from this study serve as the preliminary data for further work on growth characteristics and enzymatic potential of isolates from acidic peat swamp soil.

Controlling CO2 and CH4 Emission in a Degraded Peat Swamp Forest Related to Water Table and Peat Characteristics

2013 ◽  
Vol 391 ◽  
pp. 202-206
Author(s):  
Leila Kalsum ◽  
null Ngudiantoro ◽  
M. Faizal ◽  
A. Halim Pks
Keyword(s):  
Water Table ◽  
Forest Fires ◽  
Ash Content ◽  
Burned Area ◽  
Gas Temperature ◽  
Swamp Forest ◽  
Closed Chamber ◽  
Peat Swamp Forest ◽  
Peat Swamp

This study focuses on factors controlling CO2and CH4emission in a peat swamp forest related to water table and peat characteristics such as peat depth, C-organic, pH, ash content and N-total. This study was conducted in the dry season at a Merang peat swamp forest that has degraded due to logging activities, forest fires and canal opening. Emission of CO2and CH4was measured by using a closed chamber made by PVC material (60 cm x 60 cm x 40 cm). This close chamber was completed with a fan inside the chamber to stir the gas, a thermometer inside the chamber to measure the gas temperature and a syringe to sample gas. This study has shown that the highest CO2emission is at an average of 438.93 mg/m2/hr occurring in land cover type (1) ferns and grasses (open burned area) and the lowest is at average of 44.45 mg/m2/hr in thegelamandbelidang-dominated land. The emission of CH4is very low between 0.0018 to 0.0069 mg/m2/hr. the main controlling factor on CO2and CH4emission is concluded to be the water table. The emission of CO2will be greater if water table, pH and C-organic increase.

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