To Study the Ameliorative Effect of Hydroalcholic Extract of Caryota Urens (Arecaceae) on Streptozotocin Induced Alzheimer’S Model in Mice
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Rhabdoscelus Obscurus
Rhabdoscelus obscurus Scientific Name Rhabdoscelus obscurus (Boisduval, 1835) Synonyms: Calandra obscura Boisduval, Rhabdocnemis beccarii Faust, Rhabdocnemis fausti Gahan, Rhabdocnemis interruptecostata Faust, Rhabdocnemis interruptocostatus Schaufuss, Rhabdocnemis maculata Schaufuss, Rhabdocnemis nudicollis (Kirsch), Rhabdocnemis obscura Boisduval, Rhabdocnemis obscurus (Boisduval), Rhabdocnemis promissus (Pascoe), Figure 1: Rhabdoscelus obscurus, photo by Rhabdoscelis obscura Boisduval, Anthony O'Toole (http://www.ento.csiro.au/aicn/name_s/b_3568.htm) Rhabdoscelus maculatus Schaufuss, Sphenophorus beccarii Pascoe, Sphenophorus insularis Boheman, Sphenophorus interruptecostatus Schaufuss, Sphenophorus nidicollis Kirsh, Sphenophorus obscura BIoisduval, Sphenophorus obscurus Boisduval, Sphenophorus promissus Pascoe, Sphenophorus sulcipes Karsch, Sphenophorus tincturatus Pascoe Note: Recent DNA work on weevil populations from Australia, Papua New Guinea, Hawaii, and Fiji suggests that the Australian population has enough differences to be considered a separate species (Sallam, 2013, personal communication). Because this issue has not been confirmed, this datasheet includes information on the Australian population as well. Common Name New Guinea sugarcane weevil, sugar cane weevil, New Guinea cane weevil borer, beetle borer, cane weevil borer, Hawaiian sugarcane borer Type of Pest Weevil Taxonomic Position Class: Insecta, Order: Coleoptera, Family: Dryophthoridae Reason for Inclusion in Manual FY2013 Additional Pests of Concern List Pest Description Illustrations of all stages can be found in Napompeth et al. (1972). Detailed descriptions of all stages can be found in Riley (1888), Terry (1907), and Muir and Swezey (1916). Last updated: July 29, 2016 1 This species is highly variable in morphology, color, and host preference (reviewed in Giblin-Davis, 2001). 1 Eggs: The eggs of R. obscurus are 1 to 2 mm (approx. /16 in) in length, ivory white in color, and slightly curved (USDA, 1967). -
WIAD CONSERVATION a Handbook of Traditional Knowledge and Biodiversity
WIAD CONSERVATION A Handbook of Traditional Knowledge and Biodiversity WIAD CONSERVATION A Handbook of Traditional Knowledge and Biodiversity Table of Contents Acknowledgements ...................................................................................................................... 2 Ohu Map ...................................................................................................................................... 3 History of WIAD Conservation ...................................................................................................... 4 WIAD Legends .............................................................................................................................. 7 The Story of Julug and Tabalib ............................................................................................................... 7 Mou the Snake of A’at ........................................................................................................................... 8 The Place of Thunder ........................................................................................................................... 10 The Stone Mirror ................................................................................................................................. 11 The Weather Bird ................................................................................................................................ 12 The Story of Jelamanu Waterfall ......................................................................................................... -
Behavioural and Electrophysiological Responses of the Coconut Pest, Rhynchophorus Ferrugineus
1 J. Natn. Sci. Coun. Sri Lanka 1995 23(2): 63-70 BEHAVIOURAL AND ELECTROPHYSIOLOGICAL RESPONSES OF THE COCONUT PEST, RHYNCHOPHORUS FERRUGINEUS (COLEOPTERA: CURCULIONIDAE) TO HOST, NONHOST AND ALTERNATE MOST PLANT VOLATILES NEELA.KANTH1 E. GUNAWARDENA and M.N.A. SWARNAKANTHI Department of Chemistry, University of Kelaniya, Kelaniya. (Received: 20 November 1992; accepted: 3 January 1995) Abstract: Steam bark distillates of the typica and aurancica varieties of Cocos nucifera (host plant) Ternlinulia catappa (Kottamba) and Albizzia urnara Boiv. (Albizzia) (nonhost plants) and Areca catechu L. (Puwak) and Areca concmna Thw. Enum. (Lentheti)(alternate hosts) were subjected to electrophysiological and behavioural assays to compare the attractiveness to the coconut pest, Rhynchophorus ferrugineus F. (Coleoptera: Curculionidae). In the electroantennogram (EAG) assay, the steam distillates of C. nucifera form aurancica elicited the highest response of 79.1% (relative to standard) and the form typica (young bark) 55.6% to the antenna ofR. ferrugineus both values being significantly different (p<0.05, ANOVA, Scheffe's test) from those of the nonhosts T. catappa and A. amara (10.9% and 5.9% respectively). EAGs of old bark (51.4%) steam distillate of C. nucifera form typica did not differ signifi- cantly from that of the young bark distillates (55.6%). The two alternate hosts, A. catechu and A. concinna showed moderate EAG activities (29.4% and 25.9% respectively) between those of host varieties and nonhosts. In a behavioural assay (choice test) using an olfactometer the steam distillates of host palms were more attractive (pc0.05, ANOVA, Scheffe's test) to the red weevil than those of the nonhosts. -
GENOME EVOLUTION in MONOCOTS a Dissertation
GENOME EVOLUTION IN MONOCOTS A Dissertation Presented to The Faculty of the Graduate School At the University of Missouri In Partial Fulfillment Of the Requirements for the Degree Doctor of Philosophy By Kate L. Hertweck Dr. J. Chris Pires, Dissertation Advisor JULY 2011 The undersigned, appointed by the dean of the Graduate School, have examined the dissertation entitled GENOME EVOLUTION IN MONOCOTS Presented by Kate L. Hertweck A candidate for the degree of Doctor of Philosophy And hereby certify that, in their opinion, it is worthy of acceptance. Dr. J. Chris Pires Dr. Lori Eggert Dr. Candace Galen Dr. Rose‐Marie Muzika ACKNOWLEDGEMENTS I am indebted to many people for their assistance during the course of my graduate education. I would not have derived such a keen understanding of the learning process without the tutelage of Dr. Sandi Abell. Members of the Pires lab provided prolific support in improving lab techniques, computational analysis, greenhouse maintenance, and writing support. Team Monocot, including Dr. Mike Kinney, Dr. Roxi Steele, and Erica Wheeler were particularly helpful, but other lab members working on Brassicaceae (Dr. Zhiyong Xiong, Dr. Maqsood Rehman, Pat Edger, Tatiana Arias, Dustin Mayfield) all provided vital support as well. I am also grateful for the support of a high school student, Cady Anderson, and an undergraduate, Tori Docktor, for their assistance in laboratory procedures. Many people, scientist and otherwise, helped with field collections: Dr. Travis Columbus, Hester Bell, Doug and Judy McGoon, Julie Ketner, Katy Klymus, and William Alexander. Many thanks to Barb Sonderman for taking care of my greenhouse collection of many odd plants brought back from the field. -
IN VITRO ESTIMATION of ANTIOXIDANT ACTIVITY of CARYOTA URENS FRUITS Md
IAJPS 2015, 2 (11), 1486-1490 Md. Sahab Uddin et al. ISSN 2349-7750 CODEN (USA): IAJPBB ISSN: 2349-7750 INDO AMERICAN JOURNAL OF PHARMACEUTICAL SCIENCES Available online at: http://www.iajps.com Research Article IN VITRO ESTIMATION OF ANTIOXIDANT ACTIVITY OF CARYOTA URENS FRUITS Md. Sahab Uddin*, Md. Fakhrul Hasan, Abdullah Al Mamun, Md. Sarwar Hossain, Md. Tanjir Islam, Md. Asaduzzaman Department of Pharmacy, Southeast University, Dhaka-1213, Bangladesh Abstract: Background: Complementary and alternative medicine based on plants is the world's oldest form of medicine and recent reports suggest that such therapies still enjoy vast popularity, especially in developing countries where most of the population does not have easy access to modern medicine. Aim: The objective of this study was to evaluate the antioxidant activity of chloroform fraction (CLF), carbon tetra chloride fraction (CTF) and n-Hexane fraction (NHF) of methanolic extracts of Caryota urens (CU) fruits. Method: For determination of antioxidant property of the CU fruits extracts, DPPH (2,2‐diphenyl‐2‐picrylhydrazyl) radical scavenging assay was performed. Results: Among three different fractions CLF showed the highest antioxidant activity (61.58 % scavenging) at 400 µg/ml concentration followed by CTF and NHF. The IC50 values for the DPPH radical scavenging test were in the order of CLF (93.45 ± 3.09 µg/ml) > CTF (473.01 ± 12.95) > NHF (613.13 ± 7.64). Conclusion: Our study suggested that CLF of CU fruits had strong antioxidant effect compared to CTF and NHF. Keywords: Complementary and alternative medicine, Caryota urens, Antioxidant activity, DPPH radical scavenging assay. *Corresponding author: Md. -
Oryctes Rhinoceros
Oryctes rhinoceros Scientific Name Oryctes rhinoceros (Linnaeus, 1758) Synonyms: Oryctes stentor Castelnau, 1840 Scarabaeus rhinoceros Linnaeus Common Name Coconut rhinoceros beetle (CRB), coconut beetle, rhinoceros beetle, palm rhinoceros beetle, Asiatic rhinoceros beetle Figure 1. Oryctes rhinoceros female (Mark Schmaedick, American Samoa Community College). Type of Pest Beetle Taxonomic Position Class: Insecta, Order: Coleoptera, Family: Scarabaeidae Reason for Inclusion in Manual Figure 2. Oryctes rhinoceros male (Aubrey Moore, Suggestion from CAPS Community University of Guam). Pest Description Descriptions of all life cycles can be found in Gressitt (1953). Eggs: Eggs are whitish brown and 3 to 1 3 4 mm (approx. /8 to /16 in) (Giblin- Davis, 2001). Eggs are initially soft and oblong but swell into a rubbery circle four to five days after being laid (Hinckley, 1973). Larvae: Newly hatched larvae are 7.5 5 mm long (approx. /16 in) (Lever, 1979). “The large (60 to 105 mm long [approx. 3 1 2 /8 to 4 /8 in]) white mature larva is C- shaped, with a brown head capsule and legs. The posterior part of the abdomen is a bluish-grey colour” Figure 3. Larva of Oryctes rhinoceros (Mark (Giblin-Davis, 2001). Larval instars are Schmaedick, American Samoa Community College). Last Updated: August 29, 2013 1 differentiated by the size of their head capsules (Gressitt, 1953). Pupae: “The color is somewhat yellowish brown and the body has a somewhat rubbery appearance. Most of the external adult structures can be detected…the pupa ranges 9 3 15 from 39.4 to 51.5 mm. [approx. 1 /16 to 2 in] long, 19-23.6 [approx. -
WRA Species Report
Family: Arecaceae Taxon: Caryota urens Synonym: NA Common Name: Fishtail palm Jaggery palm Toddy palm Wine Palm Questionaire : current 20090513 Assessor: Chuck Chimera Designation: EVALUATE Status: Assessor Approved Data Entry Person: Assessor WRA Score 5 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? y=1, n=-1 103 Does the species have weedy races? y=1, n=-1 201 Species suited to tropical or subtropical climate(s) - If island is primarily wet habitat, then (0-low; 1-intermediate; 2- High substitute "wet tropical" for "tropical or subtropical" high) (See Appendix 2) 202 Quality of climate match data (0-low; 1-intermediate; 2- High high) (See Appendix 2) 203 Broad climate suitability (environmental versatility) y=1, n=0 n 204 Native or naturalized in regions with tropical or subtropical climates y=1, n=0 y 205 Does the species have a history of repeated introductions outside its natural range? y=-2, ?=-1, n=0 y 301 Naturalized beyond native range y = 1*multiplier (see y Appendix 2), n= question 205 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see y Appendix 2) 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see n Appendix 2) 304 Environmental weed n=0, y = 2*multiplier (see Appendix 2) 305 Congeneric weed n=0, y = 1*multiplier (see y Appendix 2) 401 Produces spines, thorns or burrs y=1, n=0 n 402 Allelopathic y=1, n=0 403 Parasitic y=1, n=0 n 404 Unpalatable to grazing animals y=1, n=-1 n 405 Toxic to animals y=1, n=0 n 406 Host for recognized pests -
Arenga Longicarpa, a Poorly Known Species from South China
PALMS Jeanson & Guo: Arenga longicarpa Vol. 55(3) 2011 MARC L. JEANSON The New York Botanical Arenga Garden Bronx, NY 10458-5126 USA longicarpa,a [email protected] Poorly Known AND GUO LIXIU South China Botanical Garden, Species from Chinese Academy of Sciences Road Xingke723#, South China Guangzhou 510650, China [email protected] 1. Map of Guangdong Province showing the two localities (triangles) visited to find Arenga longicarpa. In this paper, the authors describe the hunt for a little known species of Arenga, A longicarpa, restricted to South China. In February 2010 Marc Jeanson visited China and poorly known Arenga longicarpa. Chinese as part of his continuing revision of the palms are mainly distributed in the southern caryotoid palms (Arenga, Caryota and provinces of Hainan (26 native species on the Wallichia). China has an interesting palm flora island) and Yunnan. Native palms are also comprising ca. 73 native species, out of which present in Guangxi, Guangdong, Jiangxi and 27 are endemic, including the seldom-seen Fujian (Pei et al. 1991) but are rather scarce in 122 PALMS 55(3): 122–130 PALMS Jeanson & Guo: Arenga longicarpa Vol. 55(3) 2011 2. Caryota maxima, a common palm in Guangdong province. these provinces (Henderson 2009). Some of Mart. This palm is very common in the area them, however, are particularly noteworthy, of Dinghu Shan and is, without a doubt, such as Guihaia in Guangxi (Dransfield et al. conspecific with Caryota maxima. 1985). Our next item on the agenda was the illusive The first stop on Jeanson’s itinerary was Arenga longicarpa. -
Phytochemical Analysis on Caryota Urens (Fishtail Palm) Fruit from VIT University Campus for Pharmaceutical Use
Available online a t www.scholarsresearchlibrary.com Scholars Research Library Der Pharmacia Lettre, 2013, 5 (3):71-75 (http://scholarsresearchlibrary.com/archive.html) ISSN 0975-5071 USA CODEN: DPLEB4 Phytochemical analysis on Caryota urens (fishtail palm) fruit from VIT university campus for pharmaceutical use Vaishnavi R* and Suneetha V School of Bio Sciences and Technology, VIT University, Vellore, India ABSTRACT Caryota urens is a species which is known as flowering plant. Caryota urens is belonging to the palm family mainly from Singapore, Eastern Burma and some other places in India also .It grows mainly in open fields of hot areas and some rainforest areas also. The Caryota urens are commonly called toddy palm and wine palm because it is used to prepare wine .And is also known as jaggery palm which is named because of the use of preparation of jaggery. The distribution of the main active principles in the ethyl acetate extracts of Caryota urens dry fruits were screened by using various different solvents system. The phytochemical property of Caryota urens species shows the presence of carbohydrate, alkaloids, flavanoids and phenols, organic and inorganic nature. The main scope is to study the qualitative analysis of Caryota urens dry fruits for pharmacological benefits. Keywords: Phytochemical screening, Caryota urens plant extracts. _____________________________________________________________________________________________ INTRODUCTION Trees are the gift of nature. Trees are the heaven in this world. The increasing new inventions increase new diseases. So the mankind should learn the disease and drugs for cure. Palms are the most beneficial plants to people in the Tropics .The botanical name Fishtail palm is Caryota urens which name gets because of the present of stinging chemicals known as ‘Urens ’ in the fruit .The Caryota urens is a member of the family Arecaceae .These are mostly grown in the country of Asia .These species are grows from the India to Burma especially Myanmar and some islands like Sri Lanka country [1, 14]. -
Caryota Urens (Fishtail Wine Palm, Toddy Palm) Fishtail Wine Palm Is a Single Trunked Palm, That Has Unusual Leaves Shape, Looking Like a Fishtail
Caryota urens (Fishtail Wine Palm, Toddy Palm) Fishtail Wine Palm is a single trunked palm, that has unusual leaves shape, looking like a fishtail. It's native to Southeastern Asia and India. This palm dies after flowering and fruiting (monocarpic palm). To grow in well drained, humus-rich soil, in full to partial sun. To plant in lush mixed plantings rather than as a specimen. Landscape Information French Name: palmier-céleri ﻗﺮﻳﻮﻃﺔ ﻣﺤﺮﻗﺔ :Arabic Name Pronounciation: kair-ee-OH-tuh UR-ens Plant Type: Palm Origin: Southeastern Asia, India Heat Zones: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 Hardiness Zones: 9, 10, 11, 12, 13 Uses: Indoor Size/Shape Growth Rate: Fast Tree Shape: Upright, Palm Canopy Texture: Coarse Height at Maturity: 8 to 15 m, 15 to 23 m Spread at Maturity: 5 to 8 meters, 8 to 10 meters Notes Attracts Birds. Plant Image Caryota urens (Fishtail Wine Palm, Toddy Palm) Botanical Description Foliage Leaf Persistance: Evergreen Leaf Type: Bipinnately compound Leaf Blade: Over 80 cm Leaf Shape: Fan Leaf Margins: Incised Leaf Textures: Smooth, Leathery Leaf Scent: No Fragance Color(growing season): Green Color(changing season): Green Flower Flower Showiness: True Flower Image Flower Size Range: Over 20 Flower Type: Catkin Flower Sexuality: Monoecious (Bisexual) Flower Scent: No Fragance Flower Color: Yellow, Purple Trunk Trunk Susceptibility to Breakage: Generally resists breakage Number of Trunks: Single Trunk Trunk Esthetic Values: Not Showy, Smooth, Colored Fruit Fruit Showiness: True Fruit Size Range: 1.5 - 3 Fruit Colors: Red, Purple Caryota urens (Fishtail Wine Palm, Toddy Palm) Horticulture Management Tolerance Frost Tolerant: Yes Heat Tolerant: Yes Requirements Soil Requirements: Loam Soil Ph Requirements: Acidic, Neutral Water Requirements: Moderate Light Requirements: Full, Part Management Leaf Image Invasive Potential: No Pruning Requirement: Little needed, to develop a strong structure Edible Parts: None Plant Propagations: Seed, Offset MORE IMAGES Bark Image Fruit Image Other Image. -
On the Flora of Australia
L'IBRARY'OF THE GRAY HERBARIUM HARVARD UNIVERSITY. BOUGHT. THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEING AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. r^/f'ORElGN&ENGLISH' <^ . 1859. i^\BOOKSELLERS^.- PR 2G 1.912 Gray Herbarium Harvard University ON THE FLORA OF AUSTRALIA ITS ORIGIN, AFFINITIES, AND DISTRIBUTION. I I / ON THE FLORA OF AUSTRALIA, ITS ORIGIN, AFFINITIES, AND DISTRIBUTION; BEIKG AN TO THE FLORA OF TASMANIA. BY JOSEPH DALTON HOOKER, M.D., F.R.S., L.S., & G.S.; LATE BOTANIST TO THE ANTARCTIC EXPEDITION. Reprinted from the JJotany of the Antarctic Expedition, Part III., Flora of Tasmania, Vol. I. LONDON : LOVELL REEVE, HENRIETTA STREET, COVENT GARDEN. 1859. PRINTED BY JOHN EDWARD TAYLOR, LITTLE QUEEN STREET, LINCOLN'S INN FIELDS. CONTENTS OF THE INTRODUCTORY ESSAY. § i. Preliminary Remarks. PAGE Sources of Information, published and unpublished, materials, collections, etc i Object of arranging them to discuss the Origin, Peculiarities, and Distribution of the Vegetation of Australia, and to regard them in relation to the views of Darwin and others, on the Creation of Species .... iii^ § 2. On the General Phenomena of Variation in the Vegetable Kingdom. All plants more or less variable ; rate, extent, and nature of variability ; differences of amount and degree in different natural groups of plants v Parallelism of features of variability in different groups of individuals (varieties, species, genera, etc.), and in wild and cultivated plants vii Variation a centrifugal force ; the tendency in the progeny of varieties being to depart further from their original types, not to revert to them viii Effects of cross-impregnation and hybridization ultimately favourable to permanence of specific character x Darwin's Theory of Natural Selection ; — its effects on variable organisms under varying conditions is to give a temporary stability to races, species, genera, etc xi § 3. -
Palms, Cycads & Pandans
Mangrove Guidebook for Southeast Asia Part 2: DESCRIPTIONS – Palms, cycads & pandans GROUP F: PALMS, CYCADS & PANDANS 491 Mangrove Guidebook for Southeast Asia Part 2: DESCRIPTIONS – Palms, cycads & pandans Fig. 131. Calamus erinaceus (Becc.) Dransfield. (a) Leaf axis, with two leaflets still attached, (b) whip-like, hooked leaf-tip, (c) female inflorescence, (d) male inflorescence, and (e) base of leaf (leaf sheath) , showing insertion of spines. 492 Mangrove Guidebook for Southeast Asia Part 2: DESCRIPTIONS – Palms, cycads & pandans ARECACEAE 131 Calamus erinaceus (Becc.) Dransfield Synonyms : Calamus aquatilis, Daemonorops erinaceus, Daemonorops leptopus Vernacular name(s) : Rotan Bakau (Mal., Ind.) Description : A robust, multiple-stemmed climbing palm (rattan) with whip-like hooks at the tips of its leaves. The stems climb up to 15-30m (or more), are 2-3.5 cm in diameter, but may be up to 6 cm wide if the enclosing sheaths are included. The sheaths are orange to yellowish-green, and are very densely armed with horizontal or slanted greyish- brown spines that are 2-35 mm long. The spines and the sheath epidermis are densely covered with fine grey scales. The 5-9 spines around the mouth of the leaf sheath point upward and are up to 6 cm long. The leaves are about 4.5 m long with numerous greyish-green leaflets that measure 2 by 40 cm; the leaf stalk is 20 cm. These are very regular, closely grouped, and hang laxly. They are armed with short bristles along the margins and on the veins on the underside of the leaflet. The lower surface also has minute brown scales and a thin layer of pale wax.