Central Highlands

Nowadays, most of the mountainous provinces and central highland of Viet Nam’s forests area are decreasing in quality as well as quantity seriously. Consequence, the problem of environmental pollution is becoming more and more serious in Viet Nam such as soil erosion, climate changes, land slide, flood and drought, air pollution, water pollution, etc.

3p vijaychest 16-05-2024 0 0   Download

The result has recorded 29 species of bamboo belonging to 15 genera. The Bambusoideae grow naturally in almost all regions, in an altitudinal range that extends from 200 m up to 2,160 m. Bamboo in the Central Highlands is distributed in three vegetation types: degraded natural forests in valleys and mountain gorges, along rivers (twenty-one species); primary forest, mixed with broadleaved trees (six species); and dry dipterocarp forest (two species).

16p dianmotminh02 03-05-2024 1 1   Download

This third recorded yellow-flowered species of the genus is characterized by the absence of stolons, glabrous young leaves, smaller leaves with short petioles, compacted inflorescence with short peduncles, rays and pedicels, white upper lobes of corolla with yellow margin and purple lines throughout, undulate disc-lobes and glabrous ovary. The new taxon is described and illustrated with field photographs of detailed botanical characteristics and assessed as CR following the IUCN Redlist Categories. A key to all yellowflowered Billolivia taxa is provided.

5p dianmotminh02 03-05-2024 2 1   Download

Magnolia citrata Noot. & Chalermglin was collected in the Central Highlands of Vietnam and examined for its essential oils’ chemical compositions and antimicrobial activities. The essential oils were obtained from the leaves, twigs, and stem barks of M. citrata using hydrodistillation, then analyzed using Gas Chromatography-Mass Spectrometry (GC-MS) and evaluated for antimicrobial activities.

10p dianmotminh02 03-05-2024 1 1   Download

n this work, the main aim is to map the potential zones of groundwater in Central Highlands (Vietnam) using a novel ensemble machine learning model, namely CG-LMT, which is a combination of two advanced techniques, namely Cascade Generalization (CG) and Logistics Model Trees (LMT). For this, a total of 501 wells data and a set of twelve affecting factors were gathered and selected to generate training and testing datasets used for building and validating the model.

10p dianmotminh02 03-05-2024 7 2   Download

Quang Truc forest (QTF) is a remote area in the South-West of Dak Nong province, Vietnam, which is well known for valuable timber species representative for central highland of Vietnam with different globally and nationally threatened species. However, the general understanding of plant diversity of QTF has been still poorly known. The objectives of this paper are to figure out the plant diversity of QTF and compare that with other protected forest areas in Dak Nong province, in order to provide scientific evidences for conservation and sustainable development.

8p vilarry 01-04-2024 4 1   Download

In this study, we aim (1) to characterize the agroforestry land-use models in Dak Nong province; (2) to assess the economic and environmental impacts of land-use models inside and outside forestry land; (3) to identify the factors of economic and environmental performance; and (4) to recommend land-use policies to facilitate sustainable development associated with appropriate land-use models for the Central Highlands.

8p vilarry 01-04-2024 3 1   Download

This study aimed to evaluate the presence of aerobic bacteria and fungi in the oral and nasal cavities of Jrai healthy individuals in the Central Highland. Oral and nasal swab samples of 140 healthy Vietnamese were collected. Microbiological procedures were performed using standard techniques.

8p vioraclene 31-03-2024 4 2   Download

By analyzing some soil chemical properties such as: SOC content, macronutrients, ion mobilized Fe, this paper will focus on: (1) description of soil chemical properties at different soil horizons under two forest types; (2) analyzing differences of those soil properties and (3) analyzing the correlation between investigated soil parameters in Kon Ka Kinh National Park, Central Highlands, Vietnam.

10p visergey 14-03-2024 2 1   Download

This paper presents the current status of migration, sedentary cultivation and settlement in the Central Highlands, and the implementation of state policies in these matters, as well as making some recommendations for state agencies in implementing this policy in the region.

12p vibego 02-02-2024 9 0   Download

In this article, the author elucidates the structural, semantic, and pragmatic characteristics of certain distinctive address words utilized by the Ê-đê people in their communication. Through an analysis of dialogues present in the epic Đăm Săn, the study of these unique address words reveals their functional capabilities and habitual usage, thereby presenting key insights into the characteristics of Ê-đê ethnic culture, which is notably characterized by its typical matrilineal family-based societal structure.

16p vibego 02-02-2024 4 1   Download

Developing new biofertilizers has been an area of great interest in modern agriculture. This study focused on actinobacteria possessing high chitinase activity, biofilm formation, plant growth promotion, and antifungal activity. Two chitinolytic actinomyces strains, YSS-3.3 and YWS-5.1, were isolated from soil and chitin flake samples collected from Yok Don National Park in the Central Highlands, Vietnam.

10p vimarillynhewson 02-01-2024 2 2   Download

The dipterocarp forest is a featured ecological forest in the Central Highlands of Vietnam. However, humans and nature are disrupting the ecological balance structure of the forest. This study was conducted to evaluate the environmental efficiency of land management activities of the dipterocarp forest at Yok Don National Park by altering the dipterocarp forest ecosystem and soil organic carbon (SOC) stock for 2001–2020.

18p visystrom 22-11-2023 2 2   Download

This is the basis and premise for making an important contribution to the successful implementation of political tasks, socio-economic development, building a strong Party and political system, maintaining political stability, promoting the great national unity bloc, social order and safety in the Central Highlands provinces in the current integration context.

8p visharma 20-10-2023 11 3   Download

This study investigated the role of perennial crop systems in enhancing sustainable livelihoods among rural households in Dak Lak province, Vietnam, with a particular focus on coffee and pepper crops.

12p visharma 20-10-2023 2 1   Download

This article has outlined the status of education to preserve and the article promote the value of traditional cultural identities of local ethnic minorities in ethnic minority boarding general schools in the Central Highlands. Thereby proposes a system of management solutions to develop educational models that preserve and promote the values of traditional cultural identities of local ethnic minorities in ethnic minority boarding general schools in the Central Highlands in the current period.

8p giangnhanly 02-10-2023 9 3   Download

The article "Managing and developing sustainable multi-dimensional poverty reduction and vocational training models for local ethnic minority women in the central highlands in the current period: Situation and problems" has conducted an overview of the issue of vocational training, vocational training model and sustainable multi-dimensional poverty reduction for local ethnic minority women, thereby deeply analyzing the current situation and problems posed for the vocation training models of local ethnic minority women, continue to research and effectively implement vocational training model...

10p giangnhanly 02-10-2023 4 2   Download

In the studies of Vietnamese territorial expansion, the perception of the ‘March to the South’ has become overwhelming in scholarship. Beginning in the 16th century and in collaboration with the group of Nguyễn Lords, the southward movement turned out to be most active and was able to reach the end of the long coast-line forming the shape of the letter S that characterizes modern Vietnam’s territory. Ever since then, the Việt people have been dominant in the Central region, the Lower Mekong and have even touched the Central Highlands in the West.

27p vioracle 25-09-2023 8 2   Download

This study highlights the usefulness of functional groups in the study of seasonal changes in phytoplankton dynamics. Functional groups are applied for the first time at Tuyen Lam Reservoir and can be used to predict early-stage cyanobacterial blooms in future studies.

11p viberkshire 09-08-2023 3 2   Download

The epics told by two ethnic groups, the Xo Dang and the Bahnar, belong to the Central Highlands epic region and have similarities in content and form. This article introduces some basic general features of the Xo Dang and Bahnar epics in terms of theme, plotline, and characterization, and analyzes the cause and meaning of the similarities.

13p viberkshire 09-08-2023 6 3   Download