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Salacia Reticulata Wight: a Review of Botany, Phytochemistry and Pharmacology
Tropical Agricultural Research & Extension 13(2): 2010 SALACIA RETICULATA WIGHT: A REVIEW OF BOTANY, PHYTOCHEMISTRY AND PHARMACOLOGY KKIU Arunakumara* and S Subasinghe Department of Crop Science, Faculty of Agriculture, University of Ruhuna, Mapalana, Kamburupitiya, Sri Lanka Accepted: 05 April 2010 ABSTRACT Salacia reticulata is a large woody climbing shrub naturally found in Sri Lanka and Southern region of India. It is widely used in treating diabetes, a chronic disorder in metabolism of carbohydrates, proteins and fat due to absolute or relative deficiency of insulin secretion with/without varying degree of insulin resistance. The decoction of S. reticulata roots is also used in the treatment of gonorrhea, rheumatism, skin diseases, haemorrhoids, itching and swelling, asthma, thirst, amenorrhea and dysmenorrheal. Presence of mangiferin (a xanthone from the roots), kotalanol and salacinol (from the roots and stems) have been identified as the antidiabetic principles of S. reticulata. Chemical constituents such as 1,3- diketones, dulcitol and leucopelargonidin, iguesterin, epicatechin, phlobatannin and glycosidal tannins, triterpenes, and 30-hydroxy-20(30) dihydroisoiguesterin, hydroxyferruginol, lambertic acid, kotalagen- in 16-acetate, 26-hydroxy-1,3-friedelanedione, maytenfolic acid have also been detected in the roots of S. reticulata. The antidiabetic property of Salacia is basically attributed to the inhibitory activity of in- testinal enzymes (α-glucosidase and α-amylase). Inhibition of intestinal enzymes delays glucose absorp- tion into the blood and suppresses postprandial hyperglycemia, resulting in improved glycemic control. Furthermore, mangiferin has been reported to inhibit aldose reductase activity delaying the onset or progression of diabetic complications. Though diabetes has now become an epidemic affecting millions of people worldwide, neither insulin nor other modern pharmaceuticals has been shown to modify the course of diabetic complications mainly due to the multifactorial basis that involves both genetic and environmental risk factors. -
Ethnomedicinal Plants Used for the Treatment of Rheumatoid Arthritis, Andhra Pradesh, India
IOSR Journal Of Pharmacy And Biological Sciences (IOSR-JPBS) e-ISSN:2278-3008, p-ISSN:2319-7676. Volume 15, Issue 2 Ser. I (Mar –Apr 2020), PP 44-52 www.Iosrjournals.Org Ethnomedicinal Plants used for the Treatment of Rheumatoid Arthritis, Andhra Pradesh, India N.V. Jayanth Babu1P. Prayaga Murty2G.M. Narasimha Rao3 1,3 Department of Botany, Andhra University, Visakhapatnam, Andhra Pradesh-530003 2. Department of Botany, Govt. Degree College, Yeleswaram, East Godavari, A. P. 533429 Abstract: The present investigation deals with the therapeutic properties of 100 plants species belonging to 88 genera and 60 families which are used for rheumatic arthritis in tribals regions of Andhra Pradesh, India. Information on botanical name, vernacular name, family, part used, mode of drug preparation and mode of administration is provided. Information gathered in this study will act as baseline information for different scientific personnel working on biological, chemical and pharmaceutical studies. Keywords: Medicinal Plants, rheumatic arthritis, Andhra Pradesh, India ----------------------------------------------------------------------------------------------------------------------------- ---------- Date of Submission: 01-03-2020 Date of Acceptance: 16-03-2020 ------------------------------------------------------------------------------------------------------------------------ --------------- I. Introduction A person’s immune system gives strength to resist diseases. It creates antibodies to fight against foreign bodies that enter into our system. Rheumatoid arthritis is a chronic systemic, autoimmune disorder wherein a person’s immune system attacks his/her own body tissues; as a result body becomes susceptible for the attack of pathogenic organisms like bacteria and viruses. The tissues like cartilage, ligaments, and synovial glands of all joints are affected initially. If neglected, it will also affect lungs, eyes, mouth, heart, kidneys and other vital organs in the body. -
In Vitro Studies on Morphogenesis and Conservation of Some Threatened Medicinal Plants
In vitro studies on morphogenesis and conservation of some threatened medicinal plants THESIS SUBMITTED FOR THE AWARD OF THE DEGREE OF DOCTOR Of PhilOsOPhy IN BOTANY BY SHIWALI SHARMA Department of Botany Aligarh Muslim University Aligarh (INDIA) 2011 Plant Biotechnology Lab., Dr. Anwar Shahzad Ph.D. (AMU) Department of Botany, Assistant Professor Aligarh Muslim University DST Young Scientist Aligarh-202002, UP, India Member Academic Council, [email protected] AMU [email protected] Dated: ………………. CertifiCate This is to certify that the thesis entitled “In vitro studies on morphogenesis and conservation of some threatened medicinal plants” submitted for the award of the degree of Doctor of Philosophy, embodies the original research work carried out in the Plant Biotechnology Laboratory at the Department of Botany, Aligarh Muslim University, Aligarh by Ms. Shiwali Sharma under my guidance and supervision and has not been submitted in part or full for the award of any other degree or diploma of this or any other university. (DR. ANWAR SHAHZAD) (Research Supervisor) Contact no. +91- 9837061683 Acknowledgement Begins with the name of GOD who is our creator and sustainer my all praise goes to almighty GOD, the most beneficent and merciful for bestowing and blessing me during the completion of this work. I consider it my right to communicate profound and overwhelmed instinct of gratitude and indebtedness to my esteemed Supervisor Dr. Anwar Shahzad, Assistant Professor, Plant Biotechnology Laboratory, Department of Botany for his insight sagacity, insinuation of belief, compassion, commiseration, critical suggestions, persuasion and continued interest during the present work. Despite his busy schedule, he gave me liberty to encroach his valuable time. -
Evaluation of Antioxidant Properties of Salacia Macrosperma Leaf Extracts
International Journal of Research Studies in Science, Engineering and Technology Volume 2, Issue 5, May 2015, PP 58-63 ISSN 2349-4751 (Print) & ISSN 2349-476X (Online) Evaluation of Antioxidant Properties of Salacia Macrosperma Leaf Extracts Roopa G, Madhusudhan M.C., Triveni K., Mokaya N.E., Prakash H.S., Geetha N* DOS in Biotechnology, Manasagangotri University of Mysore, Mysore, Karnataka, India *[email protected] Abstract: In the present study experiments were carried out to determine the total phenolic content and their comparative antioxidant activities in relation to phenol content employing Folin-ciocalteu, DPPH, and ABTS assays of the different solvent extracts of the plant S. macrosperma. It was found that on an average, the plant extract with higher levels of phenol content had higher antioxidant activity. The antioxidant activities were found to be highest and lowest at methenolic and hexane extracts, respectively in both the assays. At 1mg/ml concentration, DPPH and ABTS assays showed highest activity in the methanol extract of 84 and 99% respectively. The presence of phenolic compounds was confirmed by HPLC. Keywords: Salacia macrosperma, Antioxidant activity, DPPH assay, ABTS assay, Total phenolic content 1. INTRODUCTION In Siddha and Ayurveda, plants and food extracts were used as preventive measures and rejuvenating agents for the diseases. Charaka and Susruta two of the earlier Indian authors had sufficient knowledge of properties of the Indian medicinal plants. During the past decade there has been an ever increased demand especially from the developed countries for more and more drugs from the plant sources. This revival of interest in plant-derived drugs is mainly due to current widespread belief that green medicine is safe and more dependable than the costly synthetic drugs, many of which having the adverse side effects. -
Angiospermic Plants Used Medicinally, by Local People of Bhanvad Taluka of Jamnagar District, Gujarat, India
© 2018 JETIR December 2018, Volume 5, Issue 12 www.jetir.org (ISSN-2349-5162) Angiospermic Plants Used Medicinally, By Local People of Bhanvad Taluka of Jamnagar District, Gujarat, India. Vyas R. V.1*, Dr. JadejaB. A.2 1*Department of Botany ,M. D. Science College, Porbandar . 360575 (Gujarat), India. 2Head, Department of Botany ,M. D. Science College, Porbandar . 360575 (Gujarat), India. ABSTRACT In the living world the Angiosperms plants are the largest group in the world. There are 2,50,000 plant species belonging 12,000 genera and 300 families. In India, there are 45,000 plant species and in Gujarat there are 2198 plant spices belonging 902 genera and 155 families. In total angiosperm plant species, India has 15,000 flowering plants belonging 315 families and 2250 genera. Banvad Taluka is situated in Jamnagar district of Gujarat State. It is situated between Latitude : 210.9326014’N . Longitude : 690.7984008’E. It is full of natural beauty. The botanical names are arranged according to the classification system of Bentham and Hooker. The Vernacular names, family’s names and uses of different parts of the plants were reported. Plants were identified by using the standard books. Various field trips were done in the month August,2018.From them there are 31 dicotyledonous families and 2 monocotyledonous families are observed. Total 61 angiosperm plant species are documented by various photographs during different field trips. Medicinally and Economically useful plants noted during this paper preparation. Present research work confined to medicinal uses which is used for the various diseases. The present paper deals with total 38 angiospermic plant species belonging to 36 genera and 28 families, which are useful as various herbal drugs . -
Comparative Study of Preliminary Antimicrobial Activity of Three Different Plant Extracts
Mohammad Nazmul Alam, et al. Int J Pharm 2015; 5(4): 1087-1090 ISSN 2249-1848 International Journal of Pharmacy Journal Homepage: http://www.pharmascholars.com Research Article CODEN: IJPNL6 COMPARATIVE STUDY OF PRELIMINARY ANTIMICROBIAL ACTIVITY OF THREE DIFFERENT PLANT EXTRACTS Mohammad Nazmul Alam1*, Md. Hasibur Rahman1, Md. Jainul Abeden1, Md. Faruk1, Md. Shahrear Biozid1, Sudipta Chowdhury1, Md. Rafikul Islam1, Mohammed Abu Sayeed1 1Department of Pharmacy, Faculty of Science and Engineering, International Islamic University Chittagong, 154/A, College Road, Chittagong-4203, Bangladesh. *Corresponding author e-mail: [email protected] ABSTRACT Disk diffusion method was performed to evaluate the ex-vivo comparative study of preliminary antimicrobial activity of methanolic extract of Thunbergia grandiflora, Breynia retusa and Nymphaea capensis leaves. Among the three plants, T. grandiflora and N. capensis showed more antibacterial activity than B. retusa. T. grandiflora showed its highest activity against a gram positive bacterium Bacillus cereus with the inhibition ring of 17 mm in diameter at 1000 µg/disc. In case of B. retusa, highest activity was found against the gram negative bacterium Salmonella typhi which is 16 mm at 1000 µg/disc. N. capensis exhibited its highest antibacterial activity against the gram negative bacterium Escherichia coli which is 19 mm at 1000 µg/disc. KEYWORDS: T. grandiflora, B. retusa, N. capensis, antimicrobial activity, comparative study, disc diffusion method, Kanamycin. INTRODUCTION tropical countries of Africa [4]. It is also found throughout the Bangladesh, especially in forests of In this world microorganisms are the main reason for Gajipur, Chittagong, Chittagong Hill Tracts, Cox's mortality and morbidity [1]. Antimicrobial agents are Bazar, Tangail [5]. -
Phytochemical and in Vitro Antioxidant of an Endemic Medicinal Plant Species, Elaeocarpus Munronii
Journal of Pharmacognosy and Phytochemistry 2018; 7(6): 159-164 E-ISSN: 2278-4136 P-ISSN: 2349-8234 JPP 2018; 7(6): 159-164 Phytochemical and in vitro antioxidant of Received: 28-09-2018 Accepted: 30-10-2018 an endemic medicinal plant species, Elaeocarpus munronii (WT.) Mast. and Elaeocarpus Anusuya Devi R PG and Research Department of tuberculatus Roxb. (Elaeocarpaceae) Botany, Kongunadu Arts and Science College, Coimbatore, Tamil Nadu, India Anusuya Devi R, S Arumugam, K Thenmozhi and B Veena S Arumugam Botanical Survey of India, Abstract Southern Circle, Coimbatore, Medicinal plants are imperative for the treatment of various human diseases. Elaeocarpus is a genus Tamil Nadu, India belonging to the family, Elaeocarpaceae. In Indian traditional system of medicine, different parts of rudraksha were taken for the alleviation of various health related problems such as mental disorders, K Thenmozhi PG and Research Department of headache, skin diseases and for healing wounds. The present study was undertaken to address Botany, Kongunadu Arts and phytochemical and in vitro antioxidant potential for the medicinal plant species, Elaeocarpus munronii Science College, Coimbatore, and Elaeocarpus tuberculatus. Quantification of phytochemicals for various solvent systems viz., Tamil Nadu, India petroleum ether, ethyl acetate, ethanol and aqueous extracts and plant parts viz., leaf, stem, flower and fruit for the two medicinal plant species, E. munronii and E. tuberculatus were analyzed. Antioxidant and B Veena free radical scavenging potential in terms of DPPH, ABTS.+, reducing power, ferrous ion and superoxide PG and Research Department of radical scavenging activity were assessed using standard procedures. From the results obtained, the Botany, Kongunadu Arts and ethanolic leaf extracts of both the plant species of Elaeocarpus encompass significant activity. -
(Lamiaceae and Verbenaceae) Using Two DNA Barcode Markers
J Biosci (2020)45:96 Ó Indian Academy of Sciences DOI: 10.1007/s12038-020-00061-2 (0123456789().,-volV)(0123456789().,-volV) Re-evaluation of the phylogenetic relationships and species delimitation of two closely related families (Lamiaceae and Verbenaceae) using two DNA barcode markers 1 2 3 OOOYEBANJI *, E C CHUKWUMA ,KABOLARINWA , 4 5 6 OIADEJOBI ,SBADEYEMI and A O AYOOLA 1Department of Botany, University of Lagos, Akoka, Yaba, Lagos, Nigeria 2Forest Herbarium Ibadan (FHI), Forestry Research Institute of Nigeria, Ibadan, Nigeria 3Department of Education Science (Biology Unit), Distance Learning Institute, University of Lagos, Akoka, Lagos, Nigeria 4Landmark University, Omu-Aran, Kwara State, Nigeria 5Ethnobotany Unit, Department of Plant Biology, Faculty of Life Sciences, University of Ilorin, Ilorin, Nigeria 6Department of Ecotourism and Wildlife Management, Federal University of Technology, Akure, Ondo State, Nigeria *Corresponding author (Email, [email protected]) MS received 21 September 2019; accepted 27 May 2020 The families Lamiaceae and Verbenaceae comprise several closely related species that possess high mor- phological synapomorphic traits. Hence, there is a tendency of species misidentification using only the mor- phological characters. Herein, we evaluated the discriminatory power of the universal DNA barcodes (matK and rbcL) for 53 species spanning the two families. Using these markers, we inferred phylogenetic relation- ships and conducted species delimitation analysis using four delimitation methods: Automated Barcode Gap Discovery (ABGD), TaxonDNA, Bayesian Poisson Tree Processes (bPTP) and General Mixed Yule Coalescent (GMYC). The phylogenetic reconstruction based on the matK gene resolved the relationships between the families and further suggested the expansion of the Lamiaceae to include some core Verbanaceae genus, e.g., Gmelina. -
Elaeocarpus Ganitrus (Rudraksha): a Reservoir Plant with Their Pharmacological Effects
Int. J. Pharm. Sci. Rev. Res., 34(1), September – October 2015; Article No. 10, Pages: 55-64 ISSN 0976 – 044X Research Article Elaeocarpus Ganitrus (Rudraksha): A Reservoir Plant with their Pharmacological Effects Swati Hardainiyan1, *Bankim Chandra Nandy2, Krishan Kumar1 1Department of Food and Biotechnology, Jayoti Vidyapeeth Women’s University, Jaipur, Rajasthan, India 2Department of Pharmaceutical Science, Jayoti Vidyapeeth Women’s University, Jaipur, Rajasthan, India. *Corresponding author’s E-mail: [email protected] Accepted on: 05-07-2015; Finalized on: 31-08-2015. ABSTRACT Elaeocarpus ganitrus (syn: Elaeocarpus sphaericus; Elaeocarpaceae) is a large evergreen big-leaved tree. Elaeocarpus ganitrus is a medium sized tree occurring in Nepal, Bihar, Bengal, Assam, Madhya Pradesh and Bombay, and cultivated as an ornamental tree in various parts of India. Hindu mythology believes that, anyone who wears Rudraksha beads get the mental and physical prowess to get spiritual illumination. According to Ayurvedic medicine Rudraksha is used in the managing of blood pressure, asthma, mental disorders, diabetes, gynecological disorders and neurological disorders. The Elaeocarpus ganitrus is an inhabitant shrub that has a good rich history of traditional uses in medicine. Present review has been attempting to make to collect the botanical, ethnomedicinal, pharmacological information and therapeutic utility of Elaeocarpus ganitrus on the basis of current science. Keywords: Elaeocarpus ganitrus, Antidepressant, Rudraksha, Pharmacological activity. INTRODUCTION hypertension, arthritis and liver diseases. According to the Ayurvedic medicinal system, wearing of Rudraksha laeocarpus ganitrus commonly known as can have a positive effect on nerves and heart7-9. As Rudraksha in India belongs to the Elaeocarpaceae stated by Ayurvedic system of medicine, wearing family and grows in the Himalayan region1. -
Dr. R. JEYACHANDRAN 2. Date of Birth
CURRICULUM VITAE 1. Name : Dr. R. JEYACHANDRAN 2. Date of Birth : 07-05-1960 3. Present Position : Associate Professor and Head 4. Department : Botany 5. Field(s) of Specialization: Plant Biotechnology Biochemistry Bioinformatics 6. Educational Background: Subject of study/ Year Percentage/ Degree Research University Conferred Grade Specialisation B.Sc. Botany Madras 1981 ‘O’ Grade 82% M.Sc. Botany Madras 1983 ‘O’ Grade 75% Ph.D. Physiology & Bharathidasan 1988 Commendable Biochemistry PGDBI Bioinformatics Bharathiar 2003 I Class 7. Employment record: Designation / Employer Period Nature of assignment St.Joseph’s College, Tiruchirappalli-620002 1987-1992 Lecturer St.Joseph’s College, Tiruchirappalli-620002 1992-1998 Senior Lecturer St.Joseph’s College, Tiruchirappalli-620002 1998 - 2005 Reader St.Joseph’s College, Tiruchirappalli-620002 2006- Till date Associate Professor 2010-2011 Coordinator, M.Phil. Biotechnology June 2011 Head, Dept.of Botany onwards 2 8. Teaching Experience: Under graduate level: B.Sc. Plant Biology and Biotechnology : 24 years Post graduate level: M.Sc. Plant Biology and Biotechnology : 24 years M.Sc. Biochemistry : 19 years M.Sc. Biotechnology : 10 years M.Phil: Plant Biology and Biotechnology : 24 years M.Phil: Biotechnology : 5 years Ph.D.: Plant Biotechnology, Phytochemistry and Microbiology : 24 years C). Research Output National 1.Jeyachandran, R., Stephen, J. and George, V.K. (1988). Chemostress induced biochemical changes in Chara hispida, perspective in Phycology. V.N.Rajarao (Ed.), Today and Tomorrow’s Printers and Publishers, New Delhi. pp 221-222. 2.Thangeswaran, A., Jeyachandran, R. and George, V.K. (1991): A preliminary investigation on UV-filters in two cultivars of mung bean. Environment and Ecology. -
Check List of Wild Angiosperms of Bhagwan Mahavir (Molem
Check List 9(2): 186–207, 2013 © 2013 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution Check List of Wild Angiosperms of Bhagwan Mahavir PECIES S OF Mandar Nilkanth Datar 1* and P. Lakshminarasimhan 2 ISTS L (Molem) National Park, Goa, India *1 CorrespondingAgharkar Research author Institute, E-mail: G. [email protected] G. Agarkar Road, Pune - 411 004. Maharashtra, India. 2 Central National Herbarium, Botanical Survey of India, P. O. Botanic Garden, Howrah - 711 103. West Bengal, India. Abstract: Bhagwan Mahavir (Molem) National Park, the only National park in Goa, was evaluated for it’s diversity of Angiosperms. A total number of 721 wild species belonging to 119 families were documented from this protected area of which 126 are endemics. A checklist of these species is provided here. Introduction in the National Park are Laterite and Deccan trap Basalt Protected areas are most important in many ways for (Naik, 1995). Soil in most places of the National Park area conservation of biodiversity. Worldwide there are 102,102 is laterite of high and low level type formed by natural Protected Areas covering 18.8 million km2 metamorphosis and degradation of undulation rocks. network of 660 Protected Areas including 99 National Minerals like bauxite, iron and manganese are obtained Parks, 514 Wildlife Sanctuaries, 43 Conservation. India Reserves has a from these soils. The general climate of the area is tropical and 4 Community Reserves covering a total of 158,373 km2 with high percentage of humidity throughout the year. -
The Salient Features of Floristic Wealth and Diversity of Sacred Groves of Kerala, India
International Journal of Science and Research (IJSR) ISSN: 2319-7064 ResearchGate Impact Factor (2018): 0.28 | SJIF (2019): 7.583 The Salient Features of Floristic Wealth and Diversity of Sacred Groves of Kerala, India M. Rajendraprasad1, T. Shaju2, G. Thulasidas3 Jawaharlal Nehru Tropical Botanic Garden and Research Institute, Palode, Thiruvananthapuram, Kerala, India rajendraprasadvkm[at]gmail.com Abstract: Sacred Groves are the tracts of virgin forests; the vestiges of an ancient practice in which people has been protecting forest patches associated with home, temple, agricultural fields or in public places to avoid the perceived wrath of its resident God. In such groves all life forms including microbes are belong to deity and it is believed that, any harm to them invites the displeasure of deity in the form of disease or decease. These terrestrial forest ecosystems are usually in association with fresh water conservatory and this together extent a number of ecological, edaphological and conservational services in the landscape of Kerala. In Kerala the natural forests are extended in the high ranges and highland area (Altitude above 100 m MSL), the sacred groves are distributed in midland or lowland regions (Altitude below 100 m MSL) where the natural forests are not seen. The sacred groves have a comprehensive environmental role in the track of urbanized landscape ecology of the state by protecting flora and fauna. The investigation divulges the unparallel and unique floristic accounts, distinct ecological and conservational values of vegetation, which are extended to the traditional landscape of the state which are succumbed to various anthropogenic pressures. Keywords: Conservation, Floristic Wealth and Diversity, Sacred Grove of Kerala, Traditional Landscape 1.