scholarly journals Challenges in the Conservation of an Over-Harvested Plant Species with High Socioeconomic Values

2019 ◽  
Vol 11 (15) ◽  
pp. 4194
Author(s):  
Chen ◽  
Liu ◽  
Heinen
Keyword(s):  
Plant Species ◽  
Threatened Species ◽  
Related Species ◽  
Sustainable Use ◽  
Conservation Education ◽  
Aquilaria Sinensis ◽  
Cultural Education ◽  
Luxury Goods ◽  
Policies And Measures

Overexploitation to meet commercial demands has threatened the existence of many species. In theory, one can adopt a portfolio of policies and measures from both the supply (i.e., encourage cultivation while punishing poaching) and demand (i.e., education of consumers) sides to achieve sustainable use. Here we examine the effects of governmental policies and measures towards the utilization of Aquilaria sinensis, a threatened species with high cultural and economic values. We found that, despite national protected status and a suite of government initiatives and granted projects to implement cultivation of the species, poaching persisted and even intensified. From the consumer side, current cultural education related to the species was not coupled with equally strong conservation education, which might have inadvertently reinforced the notion that wild-sourced materials are better, and facilitated a luxury goods-like market for wild products. It appeared that the current government portfolio of initiatives was highly skewed towards utilization, and therefore not effective for promoting the long term ecological persistence of the species. This finding is likely not unique to A. sinensis, nor limited to China. A more balanced portfolio of government initiatives to include stronger and more direct conservation measures towards highly exploited species is needed to achieve sustainable use of this species and related species.

scholarly journals A Contribution to the flora of Rajouri and Poonch districts in the Pir Panjal Himalaya (Jammu & Kashmir), India

Check List ◽  
2014 ◽  
Vol 10 (2) ◽  
pp. 317 ◽  
Author(s):  
Gh. Hassan Dar ◽  
Akhtar H. Malik ◽  
Anzar A. Khuroo
Keyword(s):  
Plant Species ◽  
Plant Diversity ◽  
Vascular Plant ◽  
Sustainable Use ◽  
Scientific Data ◽  
Current Paper ◽  
Himalayan Region ◽  
Plant Resources ◽  
Jammu And Kashmir

The current paper provides a taxonomic inventory of the vascular plant species collected by the authors during the last two decades from the Rajouri and Poonch districts, located along the Pir Panjal range in the Indian Himalayan State of Jammu and Kashmir. The inventory records a total of 352 species, which belong to 270 genera in 83 families. Of the total taxa, the angiosperms are represented by 331 species in 253 genera and 77 families; gymnosperms by 12 species in 9 genera and 3 families; and pteridophytes by 9 species in 7 genera and 3 families. Asteraceae is the largest family, contributing 42 species; while Artemisia is the largest genus, with 5 species. The inventory is expected to provide baseline scientific data for further studies on plant diversity in these two border districts, and can be used to facilitate the long-term conservation and sustainable use of plant resources in this Himalayan region.

scholarly journals Propagation of Threatened Nepenthes khasiana: Methods and Precautions

2015 ◽  
Vol 7 (3) ◽  
pp. 313-315
Author(s):  
Jibankumar S. KHURAIJAM ◽  
Rup K. ROY
Keyword(s):  
Plant Species ◽  
Threatened Species ◽  
Ex Situ Conservation ◽  
Ex Situ ◽  
In The Wild ◽  
Propagation Technique ◽  
Subsequent Propagation ◽  
Nepenthes Khasiana

Ex-situ conservation is an important key in the management of rare, endangered and threatened (RET) plant species and its effectiveness depends on several factors. Maintenance of viable germplasm and its subsequent propagation plays an important role in long term conservation of many RET species. Nepenthes khasiana is a rare and gravely threatened species in the wild due to over-collection and other threats. The species needs urgent in-situ and ex-situ conservation. Development of easy to propagate techniques would pave faster multiplication for its use of educational, medicinal and horticultural purpose. In the present paper, successful propagation technique of Nepenthes khasiana through seeds is demonstrated along with detailed information on precautions to be taken during the adoption of the techniques.

Using Long-Term Population Monitoring Data to Prioritize Conservation Action among Rare Plant Species

2019 ◽  
Vol 39 (2) ◽  
pp. 169 ◽  
Author(s):  
Holly L. Bernardo ◽  
Pati Vitt ◽  
Rachel Goad ◽  
Susanne Masi ◽  
Tiffany M. Knight
Keyword(s):  
Plant Species ◽  
Population Monitoring ◽  
Monitoring Data ◽  
Rare Plant ◽  
Conservation Action ◽  
Rare Plant Species

scholarly journals Minor Treatments Can Play a Significant Role in Preserving Natural Habitats and Protected Species on the Shore of a Central European Lake

Agronomy ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 1540
Author(s):  
Bence Fülöp ◽  
Bálint Pacsai ◽  
Judit Bódis
Keyword(s):  
Plant Species ◽  
Conservation Status ◽  
Active Management ◽  
Lake Balaton ◽  
Protected Species ◽  
Natural Habitats ◽  
Management Interventions ◽  
Natural Grasslands ◽  
Tourism Potential

Semi-natural grasslands were previously established through traditional land use and maintained by active management, but their extension nowadays is declining rapidly, particularly in areas that also have tourism potential. In parallel, the conservation value of the remaining areas is increasing. The shore of Lake Balaton is a particularly good example, as Lake Balaton is an area highly affected by tourism, yet there have been valuable habitats able to survive and provide refuge for many vulnerable, protected species. Fortunately, we have reliable information about the vegetation of the area from two decades ago. Comparing these data with our recent surveys we investigated the changes in habitats and the distribution of protected plant species in connection with the active conservation treatments such as grazing or cutting. Our results show that in areas where treatments are still ongoing, protected plant species are more likely to survive, or even other species can appear, which is in clear contrast with conditions experienced in abandoned areas, where at least seven protected species have disappeared. According to our results, minor, but appropriately chosen and well-executed management interventions, can help in the long-term maintenance of species-rich habitats and improving the conservation status of threatened species.

Are listed threatened plant species actually at risk?

2002 ◽  
Vol 50 (1) ◽  
pp. 1 ◽  
Author(s):  
Mark A. Burgman
Keyword(s):  
Plant Species ◽  
Threatened Species ◽  
Feedback Loop ◽  
Conservation Status ◽  
The State ◽  
Scarce Resources ◽  
Threatened Plant ◽  
Threatened Plant Species ◽  
Legal Mandates ◽  
State Of The Environment

Despite the fact that the most changes in lists of threatened species reflect changes in knowledge rather than changes in conservation status, the lists continue to provide social and legal mandates for conservation; they are used to report on the state of the environment and to guide the allocation of scarce resources. There is a substantial under-representation of non-vascular species in threatened plant lists, reflected in an absence of documented extinctions among fungi and algae. Turnover in the composition of extinct flora lists in Australia suggests that the lists of threatened species may not be sufficiently reliable to form the basis for reporting on the state of the environment. They are of limited use in distinguishing between levels of threat and may not be a reliable guide for the allocation of scarce conservation resources among plant species. Systems for listing threatened species create a feedback loop, responsive to the subjective preferences of scientists, largely unresponsive to underlying true threats, self-perpetuating and accentuating bias with each iteration. Other tools, including formal decision approaches and the acquisition of new kinds of data, are needed to fill the roles.

The vascular plant diversity of Dzungarian Gobi in western Mongolia, with an annotated checklist

Phytotaxa ◽  
2021 ◽  
Vol 501 (1) ◽  
pp. 1-55
Author(s):  
SHUKHERDORJ BAASANMUNKH ◽  
BATLAI OYUNTSETSEG ◽  
CHULUUNKHUYAG OYUNDARI ◽  
KHURELPUREV OYUNDELGER ◽  
MAGSAR URGAMAL ◽  
...  
Keyword(s):  
Plant Species ◽  
Threatened Species ◽  
Conservation Status ◽  
Vascular Plant ◽  
Plant Species Richness ◽  
Species Number ◽  
Endemic Plants ◽  
Mountain Area ◽  
Western Mongolia ◽  
Comprehensive Survey

The Dzungarian Gobi (DzG), one of 16 phytogeographical regions in the country, is located in the southwestern part of Khovd province in western Mongolia. It comprises some of Mongolia’s largest reserves, namely the Great Gobi B Strictly Protected Area and the National Park Bulgan gol-Ikh Ongog. We conducted a comprehensive survey of the area’s floristic diversity between 2009 and 2019 by collecting vascular plants from different vegetation types in various seasons. In addition, we critically checked relevant published literature and material from the herbaria ALTB, GLM, GWF, HAL, KHU, LE, MW, NS, OSBU, UBA, and UBU to determine the occurrence of vascular plant species in the DzG region. Based on our collection data, a comprehensive checklist of DzG’s flora was compiled, representing 913 vascular plant taxa (including 34 subspecies and one variety) belonging to 329 genera and 70 families. Twenty-one taxa were newly found in the DzG region. We also investigated the conservation status of all species noted, and 19 endemic plants and 96 threatened species, including six critically endangered, 26 endangered, 57 vulnerable, and seven near threatened plants were recognized in this region. Eight rare species were newly assessed according to regional conservation status based on GeoCat and IUCN. The richest plant families found were Asteraceae (153 species), Fabaceae (77 species), Amaranthaceae (69 species), and Poaceae (68 species). Several uncertain endemic and non-endemic plants remain still discussion, such as Papaver baitagense and Rosa baitagensis; thus, further studies are needed on their taxonomic and conservation status. For each taxon, we provide its distribution in the region, elevation range, voucher number, and additional references. Finally, we analyzed species hotspots of DzG, based on three different plant species richness criteria: i. all recorded species, ii. endemic species, and iii. threatened species using our georeferenced records. The most diverse hotspot area in DzG is the Baitag Bogd Mountain area, which comprises the highest species number of all three richness criteria.

Impacts of Forest Resource Use Conflicts on Conservation Efforts within Enderit Forest Block in Mau Forest Complex, Kenya

2020 ◽  
Vol 11 (3) ◽  
pp. 153-163
Author(s):  
Shadrack Mulei KITHIIA ◽  
◽  
Robert Kipkemoi KOECH ◽  
Keyword(s):  
Resource Use ◽  
Forest Conservation ◽  
Sustainable Use ◽  
Forest Resource ◽  
Quantitative And Qualitative Research ◽  
Forest Dependency ◽  
The Government ◽  
Sustainable Conservation ◽  
The Relationship

This paper examined the relationship between forest resource use conflicts and conservation, which are contemporary issues in the field of environment conservation. The study was carried out in Enderit forest block, Mau forest Complex. The study findings indicate that the forest block has lost considerable vegetation cover in the recent past due to resource use conflict which in turn attracted conservation efforts from various stakeholders. The identified conflicts not only threaten the sustainability of these efforts but also community livelihoods that depend on this vital resource in the long term. The study therefore sought to establish the types of forest resource use conflicts, identify the stakeholders and their areas of focus and examine how the forest resource conflicts are affecting forest conservation efforts. Both quantitative and qualitative research methods were used. The results indicate that there exist various forms of conflicts within the forest block while various actors are involved in the forest conservation efforts. However, despite the concerted conservation efforts, there existing forest resource use conflicts that frustrate these efforts and slow the implementation of conservation programs. Based on the findings, the study recommends that for sustainable conservation of the forest block, the Government and the stakeholders should put in place policy measures aiming at increasing income and generating off-farm employment activities for the forest adjacent communities. This will reduce forest dependency and consequently enhance biodiversity conservation and sustainable use of the forest resources.

Import obstacles will slow Argentine economic rebound

2021 ◽  
Keyword(s):  
Spillover Effect ◽  
Exchange Market ◽  
Luxury Goods ◽  
Content Type ◽  
Product Availability ◽  
Regulatory Changes ◽  
High Inflation ◽  
Red Tape ◽  
The Government

Significance In January, the Central Bank of Argentina restricted access to the official exchange market for imports of some luxury goods, while the government asked companies to present their foreign trade estimates for 2021 and suggested that it would not approve any rise in imports unless this was offset with higher exports. Importers are facing mounting delays, which raise costs and hamper domestic production by restricting access to inputs. Impacts Higher import costs due to red-tape delays and shortages of product availability will fuel already high inflation. Frequent regulatory changes will discourage long-term investments and damage importers’ relations with foreign suppliers. Import controls will hit the auto sector hard, with a negative spillover effect in manufacturing more broadly.

Sustainable use of wild plant species: A research bibliography

Social Change ◽  
2003 ◽  
Vol 33 (2-3) ◽  
pp. 204-221
Author(s):  
Ghazala Shahabuddin
Keyword(s):  
Biodiversity Conservation ◽  
Plant Species ◽  
Sustainable Forest Management ◽  
Sustainable Use ◽  
Wild Plant ◽  
Natural Ecosystems ◽  
Nature Protection ◽  
Plant Resources ◽  
Natural Habitats ◽  
Field Methods

During the last few decades, there has been a growing realisation that biodiversity conservation cannot be successful without the active involvement of the people living close to and dependent on natural ecosystems for their survival and livelihoods. Consequently, there has been a gradual broadening of the global conservation agenda from strict nature protection to include the sustainable use of natural resources, which is now reflected in governmental policy the world over. However, as conservationists strive today towards the harmonisation of people's needs with biodiversity conservation, one of the most elusive, yet critical, goals for them has been the sustainable extraction of plant resources from the wild. Hundreds of plant species continue to be extracted from natural habitats for use as food, medicine, fuel and fodder in households and for commercial sale, both legally and illegally. As a consequence of unmonitored extraction and over-exploitation, many plant species populations are reported to be declining in the wild. In the face of increasing pressure on forest resources, it has become more important than ever before to devise quantitative management policies for sustainable plant use so that both forests and the livelihoods of millions of rural people who are dependent on them, can be sustained. One of the major stumbling blocks for conservationists in developing countries, who are attempting to design and implement sustainable forest management systems, is the lack of information on the state-of-the-art in this field, especially that relating to field methods, data analysis, data recording and monitoring systems. In order to fill this lacuna, a comprehensive bibliography of studies undertaken so far in the science of sustainable use from terrestrial ecosystems is presented here. The scope of this bibliography includes sustainable

Responses of net ecosystem CO2 exchange in managed grassland to long-term CO2 enrichment, N fertilization and plant species

2005 ◽  
Vol 28 (7) ◽  
pp. 823-833 ◽  
Author(s):  
URS AESCHLIMANN ◽  
JOSEF NOSBERGER ◽  
PETER J. EDWARDS ◽  
MANUEL K. SCHNEIDER ◽  
MICHAEL RICHTER ◽  
...  
Keyword(s):  
Plant Species ◽  
Co2 Enrichment ◽  
N Fertilization ◽  
Co2 Exchange ◽  
Net Ecosystem Co2 Exchange
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