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Psidium" Redirects Here
Guava 1 Guava This article is about the fruit. For other uses, see Guava (disambiguation). "Psidium" redirects here. For the thoroughbred racehorse, see Psidium (horse). Guava Apple Guava (Psidium guajava) Scientific classification Kingdom: Plantae (unranked): Angiosperms (unranked): Eudicots (unranked): Rosids Order: Myrtales Family: Myrtaceae Subfamily: Myrtoideae Tribe: Myrteae Genus: Psidium L. Species About 100, see text Synonyms • Calyptropsidium O.Berg • Corynemyrtus (Kiaersk.) Mattos • Cuiavus Trew • Episyzygium Suess. & A.Ludw. • Guajava Mill. • Guayaba Noronha • Mitropsidium Burret Guavas (singular guava, /ˈɡwɑː.və/) are plants in the Myrtle family (Myrtaceae) genus Psidium, which contains about 100 species of tropical shrubs and small trees. They are native to Mexico, Central America, and northern South America. Guavas are now cultivated and naturalized throughout the tropics and subtropics in Africa, South Asia, Southeast Asia, the Caribbean, subtropical regions of North America, Hawaii, New Zealand, Australia and Spain. Guava 2 Types The most frequently eaten species, and the one often simply referred to as "the guava", is the Apple Guava (Psidium guajava).Wikipedia:Citation needed. Guavas are typical Myrtoideae, with tough dark leaves that are opposite, simple, elliptic to ovate and 5–15 centimetres (2.0–5.9 in) long. The flowers are white, with five petals and numerous stamens. The genera Accara and Feijoa (= Acca, Pineapple Guava) were formerly included in Psidium.Wikipedia:Citation needed Apple Guava (Psidium guajava) flower Common names The term "guava" appears to derive from Arawak guayabo "guava tree", via the Spanish guayaba. It has been adapted in many European and Asian languages, having a similar form. Another term for guavas is pera, derived from pear. -
A Família Myrtaceae Na Reserva Particular Do Patrimônio Natural Da Serra Do Caraça, Catas Altas, Minas Gerais, Brasil*
Lundiana 7(1):3-32, 2006 © 2005 Instituto de Ciências Biológicas - UFMG ISSN 1676-6180 A Família Myrtaceae na Reserva Particular do Patrimônio Natural da Serra do Caraça, Catas Altas, Minas Gerais, Brasil* Patrícia Oliveira Morais1 & Julio Antonio Lombardi2 1 Mestre em Biologia Vegetal. Departamento de Botânica, Instituto de Ciências Biológicas, UFMG, Caixa Postal 486, 30123-970, Belo Horizonte, MG, Brasil. E-mail: [email protected]. 2 Departamento de Botânica, Instituto de Biociências de Rio Claro, UNESP - campus de Rio Claro, Caixa Postal 199, 13506-900, Rio Claro, SP, Brasil. Abstract The family Myrtaceae in the Reserva Particular do Patrimônio Natural da Serra do Caraça, Catas Al- tas, Minas Gerais, Brazil. This is a floristic survey of Myrtaceae in the Serra do Caraça, Minas Gerais. Fifty two species were found belonging to 12 genera - Myrcia with 17 species, Eugenia with nine, Campomanesia and Myrciaria with five species each, Psidium with four, Siphoneugena with three, Blepharocalyx, Calyptranthes, Marlierea and Myrceugenia with two species each, and Accara and Plinia with one species each. Descriptions of the genera and species, identification keys, geographical distributions, illustrations and comments are provided. Keywords: Taxonomy, Myrtaceae, Serra do Caraça, Minas Gerais. Introdução citada em trabalhos de florística e fitossociologia em formações florestais, estando entre as mais importantes em riqueza de O Maciço do Caraça está inserido em três regiões do estado espécies e gêneros (Lima & Guedes-Bruni, 1997). de Minas Gerais, importantes do ponto de vista biológico e As Myrtaceae compreendem ca. 1000 espécies no Brasil econômico: a Área de Proteção Ambiental ao Sul da Região (Landrum & Kawasaki, 1997) e constituem uma tribo – Metropolitana de Belo Horizonte (APA Sul - RMBH) cuja área Myrteae – dividida em três subtribos, distintas pela coincide grandemente com a região do Quadrilátero Ferrífero. -
Guava (Psidium Guajava L.) Leaves: Nutritional Composition, Phytochemical Profile, and Health-Promoting Bioactivities
foods Review Guava (Psidium guajava L.) Leaves: Nutritional Composition, Phytochemical Profile, and Health-Promoting Bioactivities Manoj Kumar 1 , Maharishi Tomar 2, Ryszard Amarowicz 3,* , Vivek Saurabh 4 , M. Sneha Nair 5, Chirag Maheshwari 6, Minnu Sasi 7, Uma Prajapati 4, Muzaffar Hasan 8, Surinder Singh 9, Sushil Changan 10 , Rakesh Kumar Prajapat 11, Mukesh K. Berwal 12 and Varsha Satankar 13 1 Chemical and Biochemical Processing Division, ICAR—Central Institute for Research on Cotton Technology, Mumbai 400019, India; [email protected] 2 ICAR—Indian Grassland and Fodder Research Institute, Jhansi 284003, India; [email protected] 3 Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Tuwima 10 Str., 10-748 Olsztyn, Poland 4 Division of Food Science and Postharvest Technology, ICAR—Indian Agricultural Research Institute, New Delhi 110012, India; [email protected] (V.S.); [email protected] (U.P.) 5 Department of Nutrition and Dietetics, Faculty of Allied Health Sciences, Manav Rachna International Institute of Research and Studies, Faridabad 121004, Haryana, India; [email protected] 6 Department of Agriculture Energy and Power, ICAR—Central Institute of Agricultural Engineering, Bhopal 462038, India; [email protected] 7 Division of Biochemistry, ICAR—Indian Agricultural Research Institute, New Delhi 110012, India; [email protected] 8 Agro Produce Processing Division, ICAR—Central Institute of Agricultural Engineering, Citation: Kumar, M.; Tomar, M.; Bhopal 462038, India; [email protected] 9 Amarowicz, R.; Saurabh, V.; Nair, Dr. S.S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh 160014, India; [email protected] M.S.; Maheshwari, C.; Sasi, M.; 10 Division of Crop Physiology, Biochemistry and Post-Harvest Technology, ICAR—Central Potato Research Prajapati, U.; Hasan, M.; Singh, S.; Institute, Shimla 171001, India; [email protected] et al. -
Psidium Cattleianum Fruits a Review on Its Composition and Bioactivity
Food Chemistry 258 (2018) 95–103 Contents lists available at ScienceDirect Food Chemistry journal homepage: www.elsevier.com/locate/foodchem Review Psidium cattleianum fruits: A review on its composition and bioactivity T ⁎ Elisa dos Santos Pereiraa,b, Juliana Vinholesa, , Rodrigo C. Franzona, Gabriel Dalmazob, ⁎ Márcia Vizzottoa, , Leonardo Norab a Embrapa Clima Temperado, BR 392, KM 78, C. P. 403, CEP 96010-971 Pelotas, RS, Brazil b Departamento de Ciência e Tecnologia Agroindustrial, Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas, Avenida Eliseu Maciel, S/N, CEP 96160–000 CapãodoLeão, RS, Brazil ARTICLE INFO ABSTRACT Keywords: Psidium cattleianum Sabine, commonly known as araçá, is a Brazilian native fruit, which is very juicy, with sweet Araçá to sub acid pulp and a spicy touch. The fruit can be eaten fresh or processed into juice, jellies and ice creams. Chemical composition Araçás are source of vitamin C, minerals, fatty acids, polysaccharides, volatile compounds, carotenoids and Antioxidant phenolic compounds, which can provide nutrients and phytochemical agents with different biological functions. Antidiabetic Different pharmacological studies demonstrate that P. cattleianum exerts antioxidant, antidiabetic, antic- Anticancer arcinogenic, antimicrobial, anti-inflammatory and antiaging effects. Thus, this article aims to review the che- Antimicrobial ff Anti-inflammatory mical composition and biological e ects reported for araçá fruit in the last years. Anti-aging 1. Introduction araçá-de-coroa or araçá-do-campo and in other countries are known as Cattley guava, Chinese guava, purple guava, yellow strawberry guava, Psidium cattleianum Sabine (Myrtaceae) is a Brazilian native species red strawberry guava, guayaba, cherry guava and lemon guava that can be found from Bahia to Rio Grande do Sul states, and also in (Bezerra, Lederman, Silva Junior, & Proença, 2010; Lisbôa, Kinupp, & the neighbor country Uruguay. -
Genera in Myrtaceae Family
Genera in Myrtaceae Family Genera in Myrtaceae Ref: http://data.kew.org/vpfg1992/vascplnt.html R. K. Brummitt 1992. Vascular Plant Families and Genera, Royal Botanic Gardens, Kew REF: Australian – APC http://www.anbg.gov.au/chah/apc/index.html & APNI http://www.anbg.gov.au/cgi-bin/apni Some of these genera are not native but naturalised Tasmanian taxa can be found at the Census: http://tmag.tas.gov.au/index.aspx?base=1273 Future reference: http://tmag.tas.gov.au/floratasmania [Myrtaceae is being edited at mo] Acca O.Berg Euryomyrtus Schaur Osbornia F.Muell. Accara Landrum Feijoa O.Berg Paragonis J.R.Wheeler & N.G.Marchant Acmena DC. [= Syzigium] Gomidesia O.Berg Paramyrciaria Kausel Acmenosperma Kausel [= Syzigium] Gossia N.Snow & Guymer Pericalymma (Endl.) Endl. Actinodium Schauer Heteropyxis Harv. Petraeomyrtus Craven Agonis (DC.) Sweet Hexachlamys O.Berg Phymatocarpus F.Muell. Allosyncarpia S.T.Blake Homalocalyx F.Muell. Pileanthus Labill. Amomyrtella Kausel Homalospermum Schauer Pilidiostigma Burret Amomyrtus (Burret) D.Legrand & Kausel [=Leptospermum] Piliocalyx Brongn. & Gris Angasomyrtus Trudgen & Keighery Homoranthus A.Cunn. ex Schauer Pimenta Lindl. Angophora Cav. Hottea Urb. Pleurocalyptus Brongn. & Gris Archirhodomyrtus (Nied.) Burret Hypocalymma (Endl.) Endl. Plinia L. Arillastrum Pancher ex Baill. Kania Schltr. Pseudanamomis Kausel Astartea DC. Kardomia Peter G. Wilson Psidium L. [naturalised] Asteromyrtus Schauer Kjellbergiodendron Burret Psiloxylon Thouars ex Tul. Austromyrtus (Nied.) Burret Kunzea Rchb. Purpureostemon Gugerli Babingtonia Lindl. Lamarchea Gaudich. Regelia Schauer Backhousia Hook. & Harv. Legrandia Kausel Rhodamnia Jack Baeckea L. Lenwebia N.Snow & ZGuymer Rhodomyrtus (DC.) Rchb. Balaustion Hook. Leptospermum J.R.Forst. & G.Forst. Rinzia Schauer Barongia Peter G.Wilson & B.Hyland Lindsayomyrtus B.Hyland & Steenis Ristantia Peter G.Wilson & J.T.Waterh. -
Pollen Carriers and Fruit Development of Psidium Guajava L. (Myrtaceae) in the Neotropical Region
COMUNICACIONES Rev. Biol. Trop. 36 (2B): 551-553, 1988. Pollen carriers and fruit development of Psidium guajava L. (Myrtaceae) in the Neotropical region Ingemar Hedstrom Department of Zoology, Section of Entomology, Uppsala University, Boz 561, 8-751 22Uppasala,Sweden. Present address: Escuela de Biología, Universidad de Costa Rica, Ciudad Universitaria, San José, Costa Rica. (Rec. 5-1-1988. Acep. 8-11-1988) Resumen: Se hicieron observaciones sobre las especies de insectos que visitan las flores de la guayaba, PBidium guajava L. (Myrtaceae), en San Felipe (Departamento de Retalhuleu) y Lago Amatitlán (Departamento de Guatemala), Guatemala; en Sabanilla de Montes de Oca (Provincia de San José), en Guácimo, en Las Brisas de Pacuarito (Provincia de limón) y en TuIrÚcares (provincia de Alajuela), Costa Rica; en Santa Rosa de Quíjos (Provincia de Napo), Río Verde, Baños (Provincia de Tungurahua), Ecuador y San José de Ocoa (Provincia de Peravia), República Dominicana. Los vectores de polen más abundantes en Costa Rica fueron: Apis mellifera L. Bombu, mexicanus Cresson, Trigona cupira Srnith, T. amalthea (Olivier), T. silvestriana Vachal, T. dorsalis Srnith y Lasioglossum sp.; en el Ecuador: A. mellifera y una especie de Xylocopa; en Gua temala: A. mellifera, B. mexicanus y T. cupira y en República DominicanaA. mellifera. El polen es transpor tado por los insectos adherido al tórax, abdomen y la parte ventral de las alas, y entra en contacto con el stigma cuando el insecto camina sobre la flor. Las flores cubiertascon bolsas producían frutos, 10 que indica la capacidad de autogamia. Además, se informa sobre las épocas de floración, cosechay el tamaño de las fru tas de P. -
I-Tree Canopy
Home of the San Diego County tree map “Planning the Urban Forest” Why we need larger and healthier trees Robin Y. Rivet: [email protected] ISA Certified Arborist- WE-7558A What is Urban Forestry? • Why does it matter? • Where to get information? • What has gone wrong? • How can we improve? This is a nice place… BUT DIFFICULT TO RETROFIT FOR MOST CITIES It’s NOT just about trees… SAN DIEGO URBAN FOREST Watersheds golf courses graveyards Schoolyards Private homes Streets and alleys flower fields orchards Places of worship Government lands Beaches and dunes Commercial business The legal “definition” from California code PUBLIC RESOURCES CODE SECTION 4799.06-4799.12 4799.09. As used in this chapter the following terms have the following meanings: (c) "Urban forestry" means the cultivation and management of native or introduced trees and related vegetation in urban areas for their present and potential contribution to the economic, physiological, sociological, and ecological well-being of urban society. (d) "Urban forest" means those native or introduced trees and related vegetation in the urban and near-urban areas, including, but not limited to, urban watersheds, soils and related habitats, street trees, park trees, residential trees, natural riparian habitats, and trees on other private and public properties. The Urban Forestry Act was passed in 1978, OPR page launched 2012 Urban Forestry Act (PRC 4799.06 - 4799.12) American Forests Urban Ecosystem Analysis conducted over six years in ten select cities An estimated 634,407,719 trees are currently missing from metropolitan areas across the United States – National Urban Tree Deficit In 1986, the National Urban and Community Forest Advisory Council conducted a 20-city survey to understand the condition of the nation’s street trees. -
Gall Former As a Biological Control for Strawberry Guava -Psidium
Proceedings of the X International Symposium on Biological Control of Weeds 667 4-14 July 1999, Montana State University, Bozeman, Montana, USA Neal R. Spencer [ed.]. pp. 667-671 (2000) Gall Former as a Biological Control for Strawberry Guava - Psidium cattleianum CHARLES WIKLER DECIE - UNICENTRO - Universidade do Centro-Oeste, PR 153 - KM 7 - Bairro Riozinho - C. Postal 21, 84500-000 - Irati - PR - Brazil Abstract A seed gall of Psidium cattleianum that destroys the embryos and cements the seeds together is described and its potential as a biological control agent evaluated. All seeds in infested fruit fail to germinate. It would be useful, therefore, in areas where management wishes to decrease the seed bank only. The causative agent is a species of Sycophila (Hymenoptera: Eurytomidae). Preliminary host range testing indicates that it attacks the fruit of this species only. There is only one known parasitoid, a species of Torymus (Hymenoptera: Torymidae). Transportation to other parts of the world is simple. The main difficulty will be timing the production of flower buds at the correct stage of development. Introduction Technological progress in transportation and expansion of European interests over the last two centuries have dramatically increased global interactions in all regions of the world. Those interactions have encouraged trade, tourism, and the exploitation of new crops and ornamental plants. The increasing speed of transportation has resulted in suc- cessful transport of perishable materials previously impossible due to spoilage. This capa- bility has resulted in the introduction of many species that now threaten the indigenous biodiversity of many areas of the world as well as causing enormous economic losses. -
Island Bats: Evolution, Ecology, and Conservation
CHA P T E R 1 3 The Ecology and Conservation of Malagasy Bats Paul A. Racey, Steven M. Goodman, and Richard K. B. Jenkins Introduction Despite the important contribution that bats make to tropical biodiversity and ecosystem function, as well as the threatened status of many species, conserva tion initiatives for Madagascar’s endemic mammals have rarely included bats. Until recently, most mammalogical research in Madagascar concerned lemurs, rodents, and tenrecs. This focus resulted in a dearth of information on bat bi ology. However, since the mid1990s considerable advancement has been made following the establishment of capacitybuilding programs for Malagasy bat biologists, and bats are now included in biodiversity surveys and a growing number of field studies are in progress. In this chapter we summarize the advances made in recent years in un derstanding the diversity of Malagasy bats and briefly describe their biogeo graphic affinities and levels of endemism. We draw attention to the importance of understanding the ecology of these animals and why this is a prerequisite to their conservation. In discussing monitoring and hunting, we highlight some of the reasons that make bat conservation notably different from other vertebrate conservation challenges on the island. The Diversity of Malagasy Bats The recent surge of interest in Malagasy bats has resulted in the discovery and description of nine new taxa on the island. The rate of new discoveries quickly makes statements on endemism and species richness out of date. For example, of the 37 bat taxa listed for Madagascar in table 13.1, only 29 were treated in the 2005 Global Mammal Assessment in Antananarivo. -
Universidade Do Estado De Santa Catarina, Centro De Ciências Agroveterinárias, Programa De Pós-Graduação Em Produção Vegetal, Lages, 2016
JULIANO PEREIRA GOMES PADRÕES FLORÍSTICO-ESTRUTURAIS, ECOLOGIA E CONSERVAÇÃO DE MYRTACEAE ARBÓREAS E ARBUSTIVAS NA FLORESTA OMBRÓFILA MISTA Tese apresentada como requisito parcial para obtenção do título de doutor no Curso de Pós- Graduação em Produção Vegetal da Universidadedo Estado de Santa Catarina - UDESC. Orientadora: Profª. Drª. Roseli Lopes da Costa Bortoluzzi LAGES, SC 2016 2 Pereira Gomes, Juliano PADRÕES FLORÍSTICO-ESTRUTURAIS, ECOLOGIA E CONSERVAÇÃO DE MYRTACEAE ARBÓREAS E ARBUSTIVAS NA FLORESTA OMBRÓFILA MISTA / Juliano Pereira Gomes. Lages - 2016. 244 p. Orientadora: Roseli Lopes da Costa Bortoluzzi Co-orientador: Adelar Mantovani Co-orientador: Pedro Higuchi Tese (Doutorado) - Universidade do Estado de Santa Catarina, Centro de Ciências Agroveterinárias, Programa de Pós-Graduação em Produção Vegetal, Lages, 2016. 1. Floresta Atlântica. 2. Planalto Sul Catarinense. 3. Biodiversidade. 4. Influência ambiental. 4. Análises multivariadas. I. Lopes da Costa Bortoluzzi, Roseli. II. Mantovani, Adelar. Higuchi, Pedro. III. Universidade do Estado de Santa Catarina, Centro de Ciências Agroveterinárias, Programa de Pós-Graduação em Produção Vegetal. IV. Título. Ficha catalográfica elab,orada pelo autor, com auxílio do programa de geração automática da Biblioteca Setorial do CAV/UDESC Ao Amanhecer Dia novo, oportunidade renovada. Cada amanhecer representa divina concessão, que não podes nem deves desconsiderar. Mantém, portanto, atitude positiva em relação aos acontecimentos que devem ser enfrentados, otimismo diante das ocorrências que surgirão, coragem nos confrontos das lutas naturais, recomeço de tarefa interrompida, ocasião de realizar o programa planejado. Cada amanhecer é convite sereno à conquista de valores que parecem inalcançáveis. À medida que o dia avança, aproveita os minutos, sem pressa nem postergação do dever. Não te aflijas ante o volume de coisas e problemas que tens pela frente. -
MYRTACEAE ENDÉMICAS DEL PERÚ El Libro Rojo De Las Plantas Endémicas Del Perú
Rev. peru. biol. Número especial 13(2): 463s - 468s (Diciembre 2006) MYRTACEAE ENDÉMICAS DEL PERÚ El libro rojo de las plantas endémicas del Perú. Ed.: Blanca León et al. Versión Online ISSN 1727-9933 © Facultad de Ciencias Biológicas UNMSM Myrtaceae endémicas del Perú Lucia Kawasaki 1 y Bruce K. Holst 2 1 Department of Botany, The Field Museum, 1400 S Lake Resumen Shore Drive, Chicago, IL 60605, EE.UU. La familia Myrtaceae es reconocida en el Perú por presentar 20 géneros y 165 especies (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004), la mayoría arbustos y árboles. En este [email protected] trabajo reconocemos 39 especies y una variedad como endemismos en diez géneros. El 2 Mary Selby Botanical género más rico en especies endémicas es Eugenia. Las Myrtaceae endémicas se Gardens, 811 S Palm Ave., encuentran principalmente en las regiones Bosques Húmedos Amazónicos y Mesoandina, Sarasota, FL 34236, EE.UU. [email protected] entre los 100 y 3600 m de altitud. Seis especies endémicas se encuentran dentro del Sistema Nacional de Áreas Naturales Protegidas por el Estado. Palabras claves: Myrtaceae, Eugenia, Perú, endemismo, plantas endémicas. Abstract The Myrtaceae are represented in Peru by 20 genera and 165 species (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004), mostly shrubs and trees. Here we recognize 39 species and one variety in ten genera as Peruvian endemics. Eugenia is the genus with the largest number of endemic species. Endemic Myrtaceae are found mainly in Humid Lowland Amazonian Forests and Mesoandean regions, between 100 and 3600 m elevation. Six endemic species have been registered to date within Peru’s protected areas system. -
Australian Nursery Industry Myrtle Rust Management Plan 2011
Australian Nursery Industry Myrtle Rust (Uredo rangelii) Management Plan 2011 Developed for the Australian Nursery Industry Production Wholesale Retail Acknowledgements This Myrtle Rust Management Plan has been developed by the Nursery & Garden Industry Queensland (John McDonald - Nursery Industry Development Manager) for the Australian Nursery Industry. Version 01 February 2011 Photographs sourced from I&I NSW and Queensland DEEDI. Various sources have contributed to the content of this plan including: • Nursery Industry Accreditation Scheme Australia (NIASA) • BioSecure HACCP • Nursery Industry Guava Rust Plant Pest Contingency Plan • DEEDI Queensland Myrtle Rust Fact Sheets • I&I NSW Myrtle Rust Fact Sheets and Updates Preparation of this document has been financially supported by Nursery & Garden Industry Queensland, Nursery & Garden Industry Australia and Horticulture Australia Ltd. Published by Nursery & Garden Industry Australia, Sydney 2011 © Nursery & Garden Industry Queensland 2011 While every effort has been made to ensure the accuracy of contents, Nursery & Garden Industry Queensland accepts no liability for the information. For further information contact: John McDonald Industry Development Manager NGIQ Ph: 07 3277 7900 Email: [email protected] 2 Nursery Industry Myrtle Rust Management Plan - 2011 Table of Contents 1. Managing Myrtle Rust in the Australian Nursery Industry 4 2. Myrtaceae Family – Genera 5 3. Myrtle Rust (Uredo rangelii) 6 4. Known Hosts of Myrtle Rust in Australia 7 5. Fungicide Treatment 8 5.2 Myrtle Rust Fungicide Treatment Rotation Program 8 5.3 Fungicide Application 9 6. On-site Biosecurity Actions 9 6.1 Production Nursery 10 6.2 Propagation (specifics) 11 6.3 Greenlife Markets/Retailers 12 7. Monitoring and Inspection Sampling Protocol 12 7.1 Monitoring Process 12 7.2 Sampling Process 13 8.