scholarly journals Vegetation Analysis of Kanewal Wetland, Gujarat

2021 ◽  
pp. 259-266
Author(s):  
Juhi Gajjar ◽  
Dr. Hitesh Solanki
Keyword(s):  
Plant Species ◽  
Migratory Birds ◽  
Vegetation Analysis ◽  
Irrigation Reservoir ◽  
Water Birds ◽  
Diversity Study

Wetland provides various plant species. These plants are use as food, fodder, timber, it is use as medicine, provide shelter for birds, as well as water-birds, migratory birds, local animals and human. Kanewal Wetland is an Irrigation Reservoir. Vegetation of Kanewal is very rich in diversity. Study shows presence of Different species of Angiosperms and pteridophytes. Vegetation analysis were done for year 2018-2019 for every season. Families of species are classified in to monocot and dicot. Many plant species grown there which is very important medicinally as well.

scholarly journals Keanekaragaman Jenis Tumbuhan Dan Simpanan Karbon Pada Berbagai Tipe Penggunaan Lahan Di Kabupaten Pesisir Barat Provinsi Lampung

2018 ◽  
Vol 9 (3) ◽  
pp. 167-174
Author(s):  
Dian Ariyanti ◽  
Nurheni Wijayanto ◽  
Iwan Hilwan
Keyword(s):  
Land Use ◽  
Plant Species ◽  
National Park ◽  
Carbon Stock ◽  
Carbon Accumulation ◽  
Total Carbon ◽  
Above Ground Biomass ◽  
Vegetation Analysis ◽  
Coffee Plantation ◽  
Total Carbon Stock

Vegetation is one factor that can decrease carbon accumulation in the atmosphere. The diversity of plant species in each land use has different abilities to absorb carbon in the atmosphere. This research was conducted in Pesisir Barat Regency of Lampung Province on 4 (four) types of land use, namely: (1) natural forest in Balai Kencana Resort, Bukit Barisan National Park (2) oil palm plantation in Pekon Marang, (3) coffee plantation in Pekon Suka Mulya, and (4) agroforestry of repong damar in Pekon Pahmungan. This reserach aims to analyze the diversity of plant species and to calculate the potential of plant carbon stock and carbon sequestration (above ground biomass) using alometric equations in various types of land use in Pesisir Barat Regency. The research method was vegetation analysis to learn about the diversity of plant species and calculation of carbon stock using alometric equations. The results showed that the composition of plant species in Bukit Barisan NP found 83 plant species belonging to 37 families, in the palm plantation found 9 plant species belonging to 8 families, in the coffee garden found 17 plant species belonging to 11 families, and in agroforestry of repong damar found 73 plant species belonging to 33 families. The total carbon stock potential was 376.16 ton/ha and carbon sequestrated. 1 257.20 ton/ha with the highest carbon uptake available at repong damar agroforestry site of 901.11 ton/ha.Keywords: aboveground biomass, carbon, diversity, pesisir barat regency

scholarly journals Vegetation analysis and plant diversity in Pinus Jantho Forest (PJF) nature reserve, Aceh Besar

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
HILMINA ITAWAMERNI ◽  
SAIDA RASNOVI ◽  
ZUMAIDAR ZUMAIDAR
Keyword(s):  
Species Diversity ◽  
Plant Species ◽  
Nature Reserve ◽  
Diversity Index ◽  
Systematic Sampling ◽  
Vegetation Analysis ◽  
High Level ◽  
Piper Aduncum ◽  
Important Value Index ◽  
Pinus Merkusii

Pinus Jantho Forest (PJF) Nature Reserve has unique characteristics and distinctive ecosystem that plays an important role in the preservation of germplasm and the protection of natural resources. The sustainability of the PJF Nature Reserve is strongly determined by vegetation of its constituents. Therefore, an effort is needed to help its management properly, one of which is by knowing the diversity of plants that make up the community in PJF Nature Reserve. The purpose of this research is to analyze the composition and diversity of plant species in PJF Nature Reserve. Data collection and sampling were done using multiple square method. The plots were laid out by systematic sampling. PJF Nature Reserve composed of 111 species from 46 family. The seedling and understorey have the highest number individuals (1028 in total). Then there are 240 individuals at sapling level, 108 individuals at pole, and 72 individuals for tree.  The Euphorbiaceae family has the largest number of species (11 species). The highest Important Value Index (IVI) for seedlings and understorey, sapling and pole, and tree respectively were Chloranthus elatior (11.09%), Piper aduncum (21.90% and 19.32%), and Pinus merkusii (25.52%). The Diversity Index indicates a high level of plant species diversity (3.25-3.63).

scholarly journals Permudaan Alami Hutan Di Satuan Pengelolaan Taman Nasional (Sptn) Wilayah Iii Kuala Penet Taman Nasional Way Kambas

2017 ◽  
Vol 5 (1) ◽  
pp. 92
Author(s):  
Dwi Rahayu Damayanti ◽  
Afif Bintoro ◽  
Trio Santoso
Keyword(s):  
Plant Species ◽  
Natural Regeneration ◽  
National Park ◽  
Stand Structure ◽  
Management Unit ◽  
Stem Diameter ◽  
Primary Data ◽  
Vegetation Analysis ◽  
Mastery Level ◽  
Very High

National Park Management Unit (SPTN) Region III Kuala Penet Resort Margahayu is part ofthe National Park Way Kambas (TNWK). SPTN Region III Kuala Penet as the buffer areaTNWK are maintained to keep a diversity of plants is very high in the composition of thestructure and composition of a certain type. This study aims to determine the speciescomposition, stand structure and condition of natural regeneration as a performancesnapshot succession of stands in Region III SPTN Kuala Penet. The study was conducted from August to September 2015 with the activities of the vegetation analysis using samplingmethods terraced lines as a way to obtain primary data, such as: the species stands, thenumber of species, stem diameter and a height of trees. The results showed that there are 32species in the region Region III SPTN Kuala Penet Resort Margahayu. Importance ValueIndex (IVI), shows that there are plant species that is most dominant, berasan, kopen, sempu,sonokeling and tiga urat, whereas the type belimbingan, bungur, keteja, keruing mahoni,tutup, and waru have low mastery level. Horizontal stand structure indicate that in generalstands dominated by plants with a diameter <10 cm and adiameter decreases to stand 10-<20cm to>60 cm. While the vertical stand structure indicate that the stratum C stands weredominated by as many as 28 species, followed by stratum D (22) types, stratum E (18) types,and the stratum B one types. The condition of Natural regeneration in SPTN Region IIIKuala Penet Resort Margahayu showed that the condition of the forest was normal becausethe density was dominated by the seedling phase, followed by phases of saplings and poleswith the curves shape resembles the letter "J" reversed.Keywords: Assisted Natural Regeneration, Composition Type, SPTN, Stand Structure,TNWK

scholarly journals Vegetation composition in gold post-mining land of PT. Sultra Utama Nickel, Bombana District

2021 ◽  
Vol 883 (1) ◽  
pp. 012065
Author(s):  
F D Tuheteru ◽  
Husna ◽  
Basrudin ◽  
A Arif ◽  
Albasri ◽  
...  
Keyword(s):  
Plant Species ◽  
Diversity Index ◽  
Sampling Technique ◽  
Imperata Cylindrica ◽  
Vegetation Composition ◽  
Vegetation Analysis ◽  
Plant Identification ◽  
Solanum Torvum ◽  
Scoparia Dulcis ◽  
Sida Rhombifolia

Abstract This study aimed to determine vegetation composition in the gold post-mining land of PT Sultra Utama Nickel in Bombana District. The method used in this research was the plotted path method by placing transects in accordance with purposive sampling technique. Transects were arranged systematically with a between-transects distance of 50 m The number of transects arranged were 18 transects with 3 plots each with size of each plot was 2 x 2 m, resulted in a total plot of 54 plots. Plant identification results showed that plant species found in the study area were 19 families, 30 genera, 34 species and 4 habitat. Results of vegetation analysis showed that of the 34 plant species found in the research location, plant species with the highest IVI value of 34.54% was Imperata cylindrica. The lowest IVI of 0.54% were found for Lygodium sp., Glochidion sp., Seleria levis Retz, Scoparia dulcis L., Sida rhombifolia L and Solanum torvum. The diversity index was 2.59, indicating moderate abundance category.

scholarly journals Study of Spatial Distribution of Greenhouse gases (methane gas) Over Iraq using Geostatistical Analysis

2021 ◽  
Vol 227 (4) ◽  
pp. 102-116
Author(s):  
Dr.Ziena Jameel Yusif ◽  
Dr.Hussain Zaydan Ali
Keyword(s):  
Carbon Dioxide ◽  
Greenhouse Gases ◽  
Cross Validation ◽  
Migratory Birds ◽  
River System ◽  
High Concentration ◽  
Methane Gas ◽  
Geostatistical Interpolation ◽  
Wintering Areas ◽  
Water Birds

Wetlands are one of the most important natural resources on Earth. Marshes are important wintering and resting area for migratory water birds and other migratory birds. Historical data on bird migration in the Marshes suggest that they were one of the largest wintering areas for migratory water birds in the Middle East. The Iraqi marshlands lies in the floodplain which is created by the Tigris-Euphrates river system in the lower part Mesopotamia basin. The existence of water vapor, carbon dioxide, methane and ozone in the troposphere makes surface of our planet habitable. The greenhouse gases absorb thermal radiation and also emit these wavelengths, making the mean surface temperature of the earth higher, and contribute to global warming. Human activities produce large amounts of greenhouse gases, like carbon dioxide, methane, ozone and others. Methane is produced by the decomposition of plants in wetlands. Geostatistical interpolation methods are adopted in this paper. We use the analyst in ArcGIS to apply cross-validation. The cross-validation calculate some criteria to insure the  accuracy of  predictions made using the ordinary kriging method. Maps were created for methane over Iraq. Cross validation errors were calculated using ArcGIS. The produced maps assure that lower Mesopotamian basin have high concentration of Methane gas which make it as a wintering and resting area for migratory water birds.

scholarly journals Analysis of land use change and its relation to land potential and elephant habitat at Besitang Watershed, North Sumatra, Indonesia

2018 ◽  
Vol 20 (1) ◽  
pp. 350-358
Author(s):  
WANDA KUSWANDA ◽  
AHMAD DANY SUNANDAR
Keyword(s):  
Land Use ◽  
Species Diversity ◽  
Land Use Change ◽  
Land Cover ◽  
Plant Species ◽  
Secondary Forest ◽  
Stable State ◽  
Species Density ◽  
Vegetation Analysis ◽  
North Sumatra

Kuswanda W, Sunandar AD. 2019. Analysis of land use change and its relation to land potential and elephant habitat at Besitang Watershed, North Sumatra, Indonesia. Biodiversitas 20: 350-358. Land use change from forest into plantation at a watershed could be detrimental both for humans and wildlife. This study was aimed to analyze land use change and its impact on the habitat potential of Sumatran elephant (Elephas maximus sumatranus Temminck, 1857) in the upstream of Besitang Watershed located at Gunung Leuser National Park (GLNP), North Sumatra, Indonesia. The study was conducted from April to November 2015. Data collection was made through land cover map analysis, ground check and vegetation analysis using strip transect method. Land use change was analyzed using ArcView 3.2 software, species diversity was calculated using Shannon-Weiner formula and community evenness indices. Based on map delineation, total extent of Besitang Watershed is about 95,428 hectares. The analysis results showed that, in the past 25 years, about 15,989 hectares of land was changed from forests and farms to monoculture plantations. These changes have caused conflicts and threatened elephant population. As many as 168 species of plants were identified during vegetation analysis in the three study locations, namely Bukit Mas primary forest (88 species), Sekundur mixed secondary forest (91 species) and Halaban secondary forest (68 species). Average Importance Value Index (IVI) was below 40% which indicates that there are no dominant plant species. Tree density was between 360 and 497,5 individual/ha, sapling density was between 2,640 and 4,680 individual/ha, and density of seedling and understory plants was between 27,750 and 38,500 individual/ha. Species diversity index for each plant growth stage was relatively high (H’>3) and the similarity of plant species across locations was generally low (IS = <50%). Analysis of the correlation between land cover differences and habitat features showed statistically significant effects on species density and frequency. The highest effect of land cover change is on species density with the correlation reaching 94.5%. Forests in GLNP will be able to regenerate naturally to reach a stable state if there is no more land clearing to raise plantations.

An Inventory of Flowering Plants of Ameenpur Lake - A Biological Heritage Site, Telangana State

2019 ◽  
Vol 42 (1) ◽  
pp. 59-66
Author(s):  
G. Sailu ◽  
◽  
B. Rama Devi ◽  
K. Chandramohan ◽  
◽  
...  
Keyword(s):  
Plant Species ◽  
Biological Diversity ◽  
Migratory Birds ◽  
Winter Season ◽  
Breeding Habitat ◽  
Flowering Plant ◽  
Floral Resources ◽  
Heritage Site ◽  
Telangana State ◽  
Flowering Plant Species

Ameenpur Lake is located in Medak district of Telangana State. It was recently declared as “Biological heritage” site in state of Telangana under section-37 of the Biological Diversity Act, 2002. This lake is breeding habitat for the migratory birds in the winter season, keeping this in view, it was declared as biological heritage site. The present inventory of floral resources was carried out during the period 2016-18 around the Ameenpur Lake. During the study period an intensive exploration was done and all flowering plant species were documented. The study revealed the occurrence of 180 flowering plant species belonging to 62 families.

scholarly journals The Availability of the Basic Vegetation Materials for the Bird Nest of Paradisaea minor jobiensis in Yapen, Islands Papua

2019 ◽  
Vol 7 (2) ◽  
pp. 174
Author(s):  
Zainal Arifin Wazaraka ◽  
Edoward K. Raunsay ◽  
Konstantina M. B. Kameubun
Keyword(s):  
Plant Species ◽  
Diversity Index ◽  
Tree Level ◽  
Vegetation Analysis ◽  
Bird Nest ◽  
Low Diversity ◽  
High Diversity

The existence of cendrawasih (Paradisaea minor jobiensis Rothschild 1897) has been endangered due to destruction its habitats and wild hunting, hence conservation of its habitats is urgently needed. The objective of this study was to determine the availability of vegetation materials for creating the nests as an effort for the conservation of P. minor jobiensis in Imboriawi Forest, Barawai, Yapen Islands, Papua. Data were collected using the method of line compartment. Vegetation at seedling, sapling, pole and tree levels were measured and analyzed to determine the availability of plant species as the materials for creating bird nest. The results of vegetation analysis revealed 60 species at seedling level, 43 species at sapling level, 68 species at pole level, and 74 species at tree level with high diversity index values (H’) of 3.68, 3,32, 3,87, and 3,87 for seedling, sapling, pole, and tree levels, respectively. The results also revealed that vegetation used as a materials of nest of P. minor jobiensis in Imbowiari Forest is Bidens spilosa, Macaranga mappa, Timonius timon and Ficus septica. The four species at seedling, sapling, poles, and tree levels have low diversity index values (H’= 1) but can be used as indicators of making a nest in a sustainable way. Keywords: bird nest, conservation, Paradisaea minor jobiensis, vegetation analysis

scholarly journals Inventory of Dryobalanops aromatica Gaertn. in Lae Kombih Forest Park Area, Subulussalam

2022 ◽  
Vol 951 (1) ◽  
pp. 012089
Author(s):  
A M Muslih ◽  
Y H B Manalu ◽  
T Arlita ◽  
R Moulana ◽  
A Anhar
Keyword(s):  
Plant Species ◽  
Residential Buildings ◽  
Total Sample ◽  
Rare Plants ◽  
Vegetation Analysis ◽  
Tropical Rain Forests ◽  
Sampling System ◽  
Trunk Diameter ◽  
Timber Tree ◽  
Camphor Tree

Abstract Dryobalanops aromatica Gaertn. is a plant that grows in the tropical rain forests of western Indonesia which is categorized as a valuable timber tree. Dryobalanops aromatica Gaertn is a plant that is categorized as a valuable timber tree. Dryobalanops aromatica Gaertn also known as the camphor tree, lime or Sumatran camphor, this tree can grow to a height of 60 m with an average trunk diameter of 9 m. Camphor tree is a plant species belonging to the Dipterocarpaceae family which has several advantages because its tree trunk can produce a variety of high economic value commodities such as camphor, balsamic acid, resin, essential oil, beams, poles, roof construction and boards in residential buildings. The method used for the inventory of rare plants is done by using the method of vegetation analysis, the parameters in this study were the type, number, diameter and height of the Dryobalanops aromatica Gaertn. tree. Vegetation analysis was carried out by plotting 13 plots, each sample plot measuring 20 m x 20 m. The sample used is a total sample using a random sampling system method, the sampling chossen by exploring the area of the Tahura Lae Kombih area where the Dryobalanops aromatica Gaertn is located. The results shows that the plant species were found starting from the seedling, sapling, pole and tree levels. The most dominant species in this area is Dryobalanops aromatica Gaertn that has Important Value Indeks of seedling 163%, Sapling 270%, Pole 283% and Tree 216%.

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