scholarly journals PHYTOSOCIOLOGICAL ANALYSIS AND FLORISTRIC DIVERSITY OF VANEESWARAM KAVU IN KANNUR DISTRICT, KERALA

2017 ◽  
Vol 4 (2) ◽  
pp. 19-23
Author(s):  
Jeeshna M.V
Keyword(s):  
Quantitative Analysis ◽  
Species Diversity ◽  
Medicinal Plants ◽  
Vascular Plants ◽  
Quantitative Approach ◽  
Sacred Grove ◽  
Sacred Groves ◽  
Conservation Of Biodiversity

Sacred groves act as a treasure house for rare and medicinal plants. Apart from the quantitative analysis quantitative approach to sacred grove gives the potential species and importance of sacred grove, which is the main focuses of this work. There are many sacred grooves are present at Kannur district in whichVaneeswaram Kavu is one of the important one. The flora of sacred groves of has analysed taxonomically and phytosociologically. A total of 64 vascular plants falling under 61 genera and 43 families were documented. About 12 species are reported in the red listed category. In phytosociological studies specieslike, Elaeocarpus serratus, Erycibe paniculata and Scleria lithosperma were showing higher IVI. The devastation of species diversity in the study area represent there is an urgent need for regeneration of the species for conservation of biodiversity.

scholarly journals Floristic Diversity and Ethnobotanical Studies of Nandha Gopalasamy Hill Temple Sacred Grove of Western Ghats, Pollachi Taluk, Coimbatore

2021 ◽  
Author(s):  
A.M. Ananda Kumar ◽  
D. Rathika ◽  
R. Rakkimuthu ◽  
P. Sathishkumar
Keyword(s):  
Sustainable Development ◽  
Medicinal Plants ◽  
Indigenous Peoples ◽  
Western Ghats ◽  
Sacred Grove ◽  
Floristic Diversity ◽  
Sacred Groves ◽  
Floristic Study ◽  
The Status ◽  
Medicinal Properties

Background: The sacred groves are considered to be ecologically most important area as they are rich in plant diversity. It is considered to be repository of many important medicinal plantspecies including endangered and endemic and many valuable plant species. An ethanobotanical survey was carried out to assess the floristic diversity and it medicinal properties used by the indigenous peoples and local people. The floristic study conducted to understand the status of vegetation an it is important step towards conservation. Methods: The study was carried out for about one yearby frequent field visit and inperson interview with indigenous peoples to know the medicinal properties of the species. Result: The study showed presence of 54 medicinal plants out of which 22 are herbs, 12 shrubs, 2 climbers and 17 are tree habits. All the plants are found to be highly medicinal in treating many diseases. The survey reveals the conservation importance of the sacred grove to safe guard the ecosystem for sustainable development.

scholarly journals Understory Species Diversity, Regeneration and Recruitment Potential of Sacred Groves in South West Nigeria

2020 ◽  
Author(s):  
J. C. Onyekwelu ◽  
A. Lawal ◽  
R. Mosandl ◽  
B. Stimm ◽  
A. D. Agbelade
Keyword(s):  
Species Diversity ◽  
Tree Species ◽  
Sacred Grove ◽  
Sacred Groves ◽  
Southwestern Nigeria ◽  
Understory Species ◽  
Regeneration Status ◽  
Wiener Diversity Index ◽  
High Regeneration ◽  
Overstory Trees

Abstract Background Global species extinction rates due to forest conversions are increasing. Ecologists, conservationists and governments have adopted various conservation methods. Sacred grove is one conservation option that has gained attention in recent time. We assessed understory species diversity, regeneration and recruitment potentials of four sacred groves in southwestern Nigeria. Overstory tree species were inventoried in eight 800m2 temporary sample plots, systematically laid along two transects of 1000m each. Understory tree species were assessed in 100m2 plots for saplings and 25m2 plots for seedlings in all sample plots. Results Shannon-Wiener diversity index (1.8-3.46 (overstory); 2.65-3.55 (understory)), number of species (32-58 (overstory); 39-78 (understory)) and tree density (309-417 individuals/ha (overstory); 775-1445 individuals/ha (understory)) were comparable and/or higher at the understories than the overstories. Dbh distribution curves showed highest stand density at the lowest class (10–20 cm) and decreased with increasing dbh, indicating good regeneration status and healthy ecosystem. Regeneration was considered good and fair, because in most cases, number of seedlings > saplings > overstory trees or number of seedlings > saplings ≤ overstory trees. The good regeneration status was further confirmed by the good species recruitment in the understory. Some tree species were found to be unique to some sacred groves while some species that were absent in protected forests existed in the groves. The presence of these unique tree species indicated the potential of sacred groves in conserving important tree species. The high regeneration could be attributed to strict access restrictions in the groves, and the taboos and myths feared by the people. However, the high influx of people into sacred groves for festivals and rituals, which results in trampling and burning of seedlings, is a threat to the diversity, regeneration and recruitment potentials of the groves.Conclusion High regeneration and recruitment status maintained in all the sacred groves in this study were achieved using taboos, cultural and traditional methods. These methods could be incorporated in managing forest reserves in Southwestern Nigeria.

Tree Diversity Conservation Initiatives in Sacred Groves of Kathmandu Valley, Nepal

2020 ◽  
Vol 19 (1) ◽  
pp. 60-68
Author(s):  
Laxmi Joshi Shrestha ◽  
Mohan Devkota ◽  
Bhuvan Keshar Sharma
Keyword(s):  
Tree Species ◽  
Management System ◽  
Survey Methods ◽  
Belief Systems ◽  
Decisive Role ◽  
Diversity Indices ◽  
Kathmandu Valley ◽  
Sacred Grove ◽  
Sacred Groves ◽  
The Government

 The study was conducted in two sacred groves of Kathmandu Valley, Pashupati Sacred Grove, and Bajrabarahi Sacred Grove, aiming to analyze the diversity of tree species and their role in conserving biodiversity. Parallel transects with concentric circular plot survey methods were applied for data collection. During the study, 23 tree species belonging to 22 genera and 15 families were recorded in Pashupati sacred grove, whereas only 19 tree species belonging to 16 genera and 13 families were recorded from Bajrabarahi Sacred Grove. The Shannon-Weiner diversity indices were higher (H=1.91) in Pashupati Sacred Grove compared to Bajrabarahi Sacred Grove, with 1.80 Shanon-Weiner Indices. Three types of forest were recorded from Pashupati Sacred Grove, namely the Schima-Pyrus forest, Myrsine-Persea forest, and Quercus-Myrsine forest, and only one Neolitsiacuipala forest from Bajrabarahi Sacred Grove. The sacred grove is one of the pioneers and community-based management regimes of the forest resource management system. It plays a decisive role in biodiversity conservation as it associated with many taboos and belief systems, thus providing a better opportunity for conservation compared to that of the government management system.

Corticolous Lichen Species Diversity on Dominant Trees in Selected Sacred Groves of Paschim Medinipur District, West Bengal, India

2021 ◽  
Vol 63 (3-4) ◽  
pp. 447-464
Author(s):  
U. K. Sen ◽  
R. K. Bhakat
Keyword(s):  
Species Diversity ◽  
Tree Species ◽  
West Bengal ◽  
Lichen Species ◽  
Growth Forms ◽  
Sacred Groves ◽  
Community Based ◽  
Shorea Robusta ◽  
Lichen Diversity ◽  
Community Based Conservation

Sacred groves are the fairly well-protected system of community-based conservation of tree patches on account of their association with village gods, and repository of many rare and threatened elements of biodiversity. There are, however, few publications on lichens of sacred groves. The lichens have long been regarded as sensitive indicators for monitoring environmental state. The present study reports one hundred and sixteen species of lichens from forty-four genera of nineteen families in four selected sacred groves of Paschim Medinipur district, West Bengal. These lichens represent two different growth forms, i.e. crustose (105 species) and foliose (11 species). Shorea robusta, a dominant tree species in two sacred groves bears the highest lichen diversity with seventy-four species. To better understand the related biodiversity and climate, this work is likely to promote further studies on lichen diversity in other regions of West Bengal.

scholarly journals PHYTOCHEMICAL SCREENING AND ANTIACNE ACTIVITY OF LEAVES EXTRACT OF LAGERSTROEMIA INDICA

2021 ◽  
Vol 9 (2) ◽  
Author(s):  
Vandana Vishwakarma ◽  
Narendra Patel ◽  
Prabhakar Budholiya
Keyword(s):  
Quantitative Analysis ◽  
Medicinal Plants ◽  
Antioxidant Potential ◽  
Aluminium Chloride ◽  
Phytochemical Analysis ◽  
Test Protocol ◽  
Minor Ailments ◽  
Pharmaceutical Industries ◽  
Chloride Method

Medicinal plants have bioactive compounds which are used for curing of various human diseases and also play an important role in healing. Secondary constituents contain alkaloids, flavonoids, phenol, sapon in, steroids and tannins. Medicinal plants have anticancer, antimicrobial, antidiabetic, antidiuretic and anti-inflammation activities. The increasing interest in powerful biological activity of secondary metabolites outlined the necessity of determining their contents in medicinal plants. In Indian Ayurvedic system, Lagerstroemia Indica (Lythraceae) are well-known plants used for major and minor ailments. The aim of the present study is to examine leaf of Lagerstroemia Indica for phytochemical profile, antioxidant potential, antimicrobial including anti acne activity. Qualitative analysis of various phytochemical constituents and quantitative analysis of total phenolics and flavonoids were determined by the well-known test protocol available in the literature. Quantitative analysis of phenolic and flavonoids was carried out by FolinsCiocalteau reagent method and aluminium chloride method respectively. Phytochemical analysis revealed the presence of phenols, flavonoids, tannins, saponins, alkaloids, fixed oil and fats. The present study concluded that the crude extract of Lagerstroemia Indica is a rich source of secondary phytoconstituents which impart significant antioxidant potential.  The extract of Lagerstroemia Indica possess antimicrobial effectiveness againt P. acne and other microbes, In Vitro anti acne activity. The findings of the present study will be helpful to phytochemists, pharmacologists and pharmaceutical industries. Keywords: Lagerstroemia Indica, Phytochemical, Antioxidant, Antiacne.

scholarly journals The Role of Phytodiversity in Riparian Alder Forests in Supporting the Provision of Ecosystem Services

2016 ◽  
Vol 13 (2) ◽  
pp. 47-51
Author(s):  
Patrícia Mariničová ◽  
Pavol Eliáš
Keyword(s):  
Ecosystem Services ◽  
Species Diversity ◽  
Medicinal Plants ◽  
Functional Groups ◽  
Functional Diversity ◽  
Woody Plants ◽  
Forest Ecosystems ◽  
Therapeutic Potential ◽  
Human Society

Abstract Nature, ecosystems and biodiversity provide human society with many benefits known as ecosystem services. Functional diversity is an important aspect of biodiversity. In this paper, we applied inductive approach to the identification, mapping and evaluation of ecosystem services of the Aegopodio-Alnetum glutinosae community in Tribeč Mts. The results from 2015 show that the alder floodplain forest represents one of the most productive forest ecosystems with seasonal maximum production of 59.03 g m−2, species diversity of N0 = 40 and functional diversity of FD = 10. The forage potential of this community is medium, the melliferous potential is high and the therapeutic potential was estimated as extremely rich in medicinal plants. From the functional groups for providing ecosystem services, woody plants and hemicryptophytes play the most significant role.

scholarly journals ‘Sacred groves’- an insight into Dalmatian forest history

2021 ◽  
Vol 145 (7-8) ◽  
pp. 337-346
Author(s):  
Ivan Tekić ◽  
Charles Watkins
Keyword(s):  
Protected Area ◽  
Forest History ◽  
Sacred Grove ◽  
Official Language ◽  
Sacred Groves ◽  
Woodland Management ◽  
Literal Translation ◽  
History Of ◽  
Insight Into

The French administration in Dalmatia (1805-1813) was short but is often praised by foresters as advanced in terms of woodland management because of their establishment of so-called sacred groves or sacri boschi. Based on archival sources and 19<sup>th</sup> century maps, this research explores the establishment and demise of sacred groves and places them within the broader forest history of Dalmatia. It reveals that the literal translation of the term sacro bosco as sacred grove (sveti gaj) by the 19<sup>th</sup> century foresters was not precise which caused misrepresentation and misunderstandings of what sacro bosco actually meant. The more appropriate translation would be forbidden groves (zabranjen gaj) as this also reflects the nature of these woodlands, which were in fact woodland sections where exploitation was prohibited. Establishment of forbidden groves was not a French invention since the practice was widely used before the French and during the Austrian Empire (1814-1918). In the second half of the 19<sup>th</sup> century and with the change of official language, the Italian term sacro bosco was replaced with the Croatian term protected area (branjevina).

scholarly journals DNA-Based Herbal Teas’ Authentication: An ITS2 and psbA-trnH Multi-Marker DNA Metabarcoding Approach

Plants ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 2120
Author(s):  
Jessica Frigerio ◽  
Giulia Agostinetto ◽  
Valerio Mezzasalma ◽  
Fabrizio De De Mattia ◽  
Massimo Labra ◽  
...  
Keyword(s):  
Quality Control ◽  
Quantitative Analysis ◽  
Medicinal Plants ◽  
High Throughput ◽  
High Throughput Sequencing ◽  
The Other ◽  
Plant Component ◽  
Identification Rate ◽  
Dna Metabarcoding ◽  
Therapeutic Properties

Medicinal plants have been widely used in traditional medicine due to their therapeutic properties. Although they are mostly used as herbal infusion and tincture, employment as ingredients of food supplements is increasing. However, fraud and adulteration are widespread issues. In our study, we aimed at evaluating DNA metabarcoding as a tool to identify product composition. In order to accomplish this, we analyzed fifteen commercial products with DNA metabarcoding, using two barcode regions: psbA-trnH and ITS2. Results showed that on average, 70% (44–100) of the declared ingredients have been identified. The ITS2 marker appears to identify more species (n = 60) than psbA-trnH (n = 35), with an ingredients’ identification rate of 52% versus 45%, respectively. Some species are identified only by one marker rather than the other. Additionally, in order to evaluate the quantitative ability of high-throughput sequencing (HTS) to compare the plant component to the corresponding assigned sequences, in the laboratory, we created six mock mixtures of plants starting both from biomass and gDNA. Our analysis also supports the application of DNA metabarcoding for a relative quantitative analysis. These results move towards the application of HTS analysis for studying the composition of herbal teas for medicinal plants’ traceability and quality control.

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