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Syagrus Romanzoffiana [Cham.] Glassman
SCIENTIFIC note Doi: https://doi.org/10.17584/rcch.2019v13i3.8363 Pre-depulping and depulping treatments and the emergence of queen palm seeds (Syagrus romanzoffiana [Cham.] Glassman) Tratamiento de pre-despulpado y despulpado sobre la emergencia de semillas de palma reina (Syagrus romanzoffiana [Cham.] Glassman) LUCAS MARQUEZAN NASCIMENTO1 EDUARDO PRADI VENDRUSCOLO2, 4 LUIZ FERNANDES CARDOSO CAMPOS1 LISMAÍRA GONÇALVES CAIXETA GARCIA1 LARISSA LEANDRO PIRES1 ALEXANDER SELEGUINI3 Syagrus romanzoffiana under conditions of Brazilian Cerrado. Photo: L.M. Nascimento ABSTRACT The propagation of the palm Syagrus romanzoffiano is done sexually with seeds, making the process of obtai- ning new plants slow and difficult, especially on large scales. In addition, seed germination is slow, uneven and susceptible to degradation and loss of vigor because of embryo deterioration, even under laboratory conditions. As a result of the lack of information on efficient depulping methods for queen palm fruits, the present study aimed to establish a depulping methodology that is less aggressive to embryos, maintaining emergence quality. This experiment was carried out in Goiânia, Brazil, using fruits from eight stock plants submitted to three pre-depulping treatments (control, fermentation and drying) and two depulping me- thods (industrial depulping and concrete-mixer with the addition of gravel). After the different pre-sowing processes, the fresh and dry pyrenes mass, remaining fibers adhered to the pyrene and seedling emergence were evaluated. The pulper removed an average of 45% more pyrene pulp than the concrete mixer. However, these methodologies did not result in differences in the emergence of plants, which was affected only by the pre-depulping treatment, with superiority in the use of fresh fruits. -
Análisis Aeropalinológico Del Parque Nacional El Palmar
Bol. Soc. Argent. Bot. 52 (3) 2017 N. E. Muñoz et al. - Análisis aeropalinológico del Parque NacionalISSN El0373-580 Palmar X Bol. Soc. Argent. Bot. 52 (3): 473-496. 2017 ANÁLISIS AEROPALINOLÓGICO EN TRES ÁREAS DE VEGETACIÓN DENTRO DEL PARQUE NACIONAL EL PALMAR (COLÓN, ENTRE RÍOS) Y SU RELACIÓN CON LA VEGETACIÓN LOCAL Y REGIONAL NADIA E. MUÑOZ1, MERCEDES DI PASQUO1, FERNANDO BIGANZOLI2 y WILLIAM B. BATISTA2,3 Summary: Aeropalinological analysis in three vegetation areas within El Palmar National Park (Colón, Entre Ríos) and its relationship with the local and regional vegetation. The diversity of pollen rain monthly collected during two years (2011-2013) from the atmosphere in Tauber traps located at three sites in El Palmar National Park (Entre Ríos Province) is used to characterize the source vegetation. Site 1 is a mixed area composed of grassland, palm savanna, and wetland communities, site 2 is a grassland area and site 3 is a dense palm savanna. A total of 71 pollen-grain types grouped in 43 families coming from local, regional and extra- regional areas are identified. Of them, sixteen pollen types with more than 1% of Annual Pollen Influx in at least two samples were used in this analysis. Different factors involved in quali-quantitave changes of taxa during the observation interval (e.g. pollination affinity, origin of pollen grains, canopy effect, meteorological variables) are further considered. The floral composition of each site compared to their palynoassemblages revealed that site 2 is characterized by a high abundance of Asteraeceae-Asteroideae, with an increase in the value of Vernonia (Asteraceae Cichoroidea) and Lamiaceae during the second year. -
Thrinax Radiata Family: Arecaceae Florida Thatch Palm, Jamaican Thatch, Thatch Palm, Chit
Stephen H. Brown, Horticulture Agent Donna Cressman, Master Gardener Lee County Extension, Fort Myers, Florida (239) 533-7513 [email protected] http://lee.ifas.ufl.edu/hort/GardenHome.shtml Thrinax radiata Family: Arecaceae Florida thatch palm, Jamaican thatch, thatch palm, chit Florida Thatch Palm Synonyms (Discarded names): Cocothrinax martii, C. radiate, Thrinax floridana, T. martii, T. multiflora; T. wendlandiana Origin: Extreme southern mainland coast of Florida, Florida Keys, Bahamas, western Cuba, Cayman Islands, Jamaica, Hispaniola, Puerto Rico, Yucatan Peninsula, Honduras, Nicaragua U.S.D.A. Zone: 10A-12B (28°F leaf damage) Growth Rate: Slow Typical Height: 20’ Habit: Solitary; canopy of 12-20 leaves Crownshaft: None Leaf: Palmate, induplicate, circular, slightly folded; divided about halfway into segments that are split at the tips; pointed hastula Leaf Size: 4-5’ wide; segments 2.5’ long, 2” wide Salt Tolerance: High Drought Tolerance: High Wind Tolerance: High Light Requirements: Moderate, high Soil: Widely adaptable Nutritional Requirements: Low Potential Insect Pests: Aphids; scales Propagation: Seeds Human hazards: None Uses: Small gardens; containers; outdoors patios; roadways; parking lots; seasides; specimen Left: The infructescence (fruited stems) hang in a circle around the trunk, sometimes extending beyond the leaf. Natural Geographic Distribution The Florida Thatch Palm, Thrinax radiata, is indigenous to the extreme southern mainland coast of Florida, the Florida Keys, Bahamas, western Cuba, The Cayman Islands, Jamaica, Hispaniola, Puerto Rico, Honduras, Nicaragua, and the eastern coast of the Yucatan Peninsula in Mexico and Belize. In na- ture, this palm almost always grows within the range of salt-laden winds near coastal areas. It grows naturally in sandy or calcareous soils. -
TAXON:Phoenix Sylvestris SCORE:5.0 RATING:Evaluate
TAXON: Phoenix sylvestris SCORE: 5.0 RATING: Evaluate Taxon: Phoenix sylvestris Family: Arecaceae Common Name(s): date sugar palm Synonym(s): Elate sylvestris L. (basionym) Indian date silver date palm wild date palm Assessor: No Assessor Status: Assessor Approved End Date: 29 Jul 2014 WRA Score: 5.0 Designation: EVALUATE Rating: Evaluate Keywords: Naturalized, Tropical Palm, Spiny, Dioecious, Bird-dispersed Qsn # Question Answer Option Answer 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? 103 Does the species have weedy races? Species suited to tropical or subtropical climate(s) - If 201 island is primarily wet habitat, then substitute "wet (0-low; 1-intermediate; 2-high) (See Appendix 2) High tropical" for "tropical or subtropical" 202 Quality of climate match data (0-low; 1-intermediate; 2-high) (See Appendix 2) High 203 Broad climate suitability (environmental versatility) y=1, n=0 n Native or naturalized in regions with tropical or 204 y=1, n=0 y subtropical climates Does the species have a history of repeated introductions 205 y=-2, ?=-1, n=0 y outside its natural range? 301 Naturalized beyond native range y = 1*multiplier (see Appendix 2), n= question 205 y 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see Appendix 2) n 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see Appendix 2) n 304 Environmental weed n=0, y = 2*multiplier (see Appendix 2) n 305 Congeneric weed n=0, y = 1*multiplier (see Appendix 2) y 401 Produces spines, thorns or burrs -
Arizona Landscape Palms
Cooperative Extension ARIZONA LANDSCAPE PALMS ELIZABETH D AVISON Department of Plant Sciences JOHN BEGEMAN Pima County Cooperative Extension AZ1021 • 12/2000 Issued in furtherance of Cooperative Extension work acts of May 8 and June 30, 1914, in cooperation with the U.S. Department of Agriculture, James A. Christenson, Director, Cooperative Extension, College of Agriculture and Life Sciences, The University of Arizona. The University of Arizona College of Agriculture and Life Sciences is an equal opportunity employer authorized to provide research, educational information and other services to individuals and institutions that function without regard to sex, race, religion, color, national origin, age, Vietnam Era Veteran's status, or disability. Contents Landscape Use ......................................... 3 Adaptation ................................................ 3 Planting Palms ......................................... 3 Care of Established Palms...................... 5 Diseases and Insect Pests ....................... 6 Palms for Arizona .................................... 6 Feather Palms ........................................... 8 Fan Palms................................................ 12 Palm-like Plants ..................................... 16 This information has been reviewed by university faculty. ag.arizona.edu/pubs/garden/az1121.pdf 2 The luxuriant tropical appearance and stately Adaptation silhouette of palms add much to the Arizona landscape. Palms generally can be grown below the 4000 ft level Few other plants are as striking in low and mid elevation in Arizona. However, microclimate may make the gardens. Although winter frosts and low humidity limit difference between success and failure in a given location. the choices somewhat, a good number of palms are Frost pockets, where nighttime cold air tends to collect, available, ranging from the dwarf Mediterranean Fan should be avoided, especially for the tender species. Palms palm to the massive Canary Island Date palm. -
Winter-Fall Sale 2002 Palm Trees-Web
Mailing Address: 3233 Brant St. San Diego Ca, 92103 Phone: (619) 291 4605 Fax: (619) 574 1595 E mail: [email protected] Fall/Winter 2002 Palm Price List Tree Citrus 25/+ Band$ 1 gal$ 2 gal$ 3/5 gal$ 7 gal$ 15 gal$ 20 gal$ Box$ Species Pot$ Pot$ gal$ Acanthophoenix crinita $ 30 $ 30-40 $ 35-45 $ 55-65 $ 95 $ 125+ Acanthophoenix rubra $ 35 Acanthophoenix sp. $ 25+ $ 35+ $ 55+ Acoelorrhaphe wrightii $ 15 $ 300 Acrocomia aculeata $ 25+ $ 35 $ 35-45 $ 65 $ 65 $ 100- $ 150+ Actinokentia divaricata 135 Actinorhytis calapparia $ 55 $ 125 Aiphanes acanthophylla $ 45-55 inquire $ 125 Aiphanes caryotaefolia $ 25 $ 55-65 $ 45-55 $ 85 $ 125 Aiphanes elegans $ 20 $ 35 Aiphanes erosa $ 45-55 $ 125 Aiphanes lindeniana $ 55 $ 125 Aiphanes vincentsiana $ 55 Allagoptera arenaria $ 25 $ 40 $ 55 $ 135 Allagoptera campestris $ 35 Alloschmidtia glabrata $ 35 $ 45 $ 55 $ 85 $ 150 $ 175 Alsmithia longipes $ 35+ $ 55 Aphandra natalia $ 35 $ 55 Archontophoenix Alexandrae $ 55 $ 85 $ 125 inquire Archontophoenix Beatricae $ 20 $ 35 $ 55 $ 125 Archontophoenix $ 25 $ 45 $ 65 $ 100 $ 150- $ 200+ $ 310- 175 350 cunninghamiana Archontophoenix maxima $ 25 $ 30 inquire Archontophoenix maxima (Wash River) Archontophoenix myolaensis $ 25+ $ 30 $ 50 $ 75 $ 125 Archontophoenix purpurea $ 30 $ 25 $ 35 $ 50 $ 85 $ 125 $ 300+ Archontophoenix sp. Archontophoenix tuckerii (peach $ 25+ $ 55 river) Areca alicae $ 45 Areca catechu $ 20 $ 35 $ 45 $ 125 Areca guppyana $ 30 $ 45 Areca ipot $ 45 Areca triandra $ 25 $ 30 $ 95 $ 125 Areca vestiaria $ 25 $ 30-35 $ 35-40 $ 55 $ 85-95 $ 125 Arecastrum romanzoffianum $ 125 Arenga australasica $ 20 $ 30 $ 35 $ 45-55 $ 85 $ 125 Arenga caudata $ 20 $ 30 $ 45 $ 55 $ 75 $ 100 Arenga engleri $ 20 $ 60 $ 35 $ 45 $ 85 $ 125 $ 200 $ 300+ Arenga hastata $ 25 www.junglemusic.net Page 1 of 22 Tree Citrus 25/+ Band$ 1 gal$ 2 gal$ 3/5 gal$ 7 gal$ 15 gal$ 20 gal$ Box$ Species Pot$ Pot$ gal$ Arenga hookeriana inquire Arenga micranthe 'Lhutan' $ 20 inquire Arenga pinnata $ 35 $ 50 $ 85 $ 125 Arenga sp. -
Saving Tahina — You Can Help
July 2020 NEWSLETTER SAVING TAHINA — YOU CAN HELP PalmTalk (the public forum of the International Palm Society) is initiating a pro- gram to preserve Tahina spectabilis, an endangered palm that PalmTalk brought to the world’s attention in 2007. The discovery of this enormous, new palm gen- erated worldwide interest, but now due to its extremely limited and fragile range in Madagascar, Tahina needs our help. Please visit PalmTalk (go to www. palms.org, and click on the PalmTalk Forums tab) to see how the IPS and the Roy- al Botanic Gardens, Kew are partnering with a local village in Madagascar to help save this amazing palm. You can make a donation to the pro- ject and be a part of this unique partnership in conser- vation. Please donate today! One of the first photos posted on PalmTalk of the mysterious palm that came to be known as Tahina spectabilis and the little girl (at the time) for whom it was named, Anne-Tahina Metz. Volume 8.06 · July 2020 · Newsletter of the International Palm Society | Editor: Andy Hurwitz [email protected] Virtual hiking on Reunion Island, lowlands editionby Andy Hurwitz This article continues the “virtual hike” and tour of Reunion’s palms that began in last month’s News- letter. This month, we explore the palms and landscapes of the low to middle elevations. We begin by traveling to the windward eastern coast of the island, just south of Piton-Sainte-Rose, to ramble in Anse des Cascades. This idyllic cove is situated among groves of palm trees. The park is cool and shady. -
2951 – 3000 Trinidad to British Guiana
2951 – 3000 Trinidad to British Guiana [Inside cover] Book 9 Acanthophoenix 2956 Lecythis 2963 Acrocomia 2961 Licuala 2978 Ananas 2993 Livistona 2982 Archontophoenix 2983 Lodoicea 2985 Areca 2953 2953 Mauritia 2984 “ 2954 Mokka-mokka 2997 Astrocaryum 2957 Nipa 2981 “ 2986 Pachira 2976 “ 2987 “ 3000 Asystasia 2964 Passiflora 2952 Bauhinia 2960 “ 2995 Borassus 2979 Peltogyne 2970 Bromelia 2996 Pithecolobium 2965 Caryocar 2999 Randia 2994 Citrus 2998 Samanea 2966 Copernicia 2977 Undetermined 2967 Crotolaria 2973 “ In ink:]Ochna 2971 “ 2974 “ 2972 Desmoncus 2951 “ 2989 Diospyrus 2968 “ 2990 Euterpe 2955 “ 2991 Gmelina 2969 “ 2992 Hyphaene 2980 Zingerberaciae 2958 Ixora 2975 TILLANDSIA 2996 Jacaranda 2962 2951 Demoncus minor? See Harold Loomis’ notes and photo of inflorescence. #54 Villainously spacing & hooked climbing palm reminding one of those terrible Rattan palms of the Orient. When in fruit its bunches of deep scarlet fruits are attractive. A denizen of the deep shade forest and requiring moisture. From my experience in Coconut Grove with this genus I judge it wants half shade. Collected in Arena Forest Reserve Trinidad. 2/4/32 [In pencil] Loomis Photo 220 See D. F. Photo 18454-5 2952 P. H. Dorsett [In ink] “rubra?” Passiflora Sp Wild species of passion vine collected in the outskirts of the town of Eleuthera Bluff Island of Eleuthera Bahamas. Attractive looking species useful [Break in text, in ink] 1 single plant in pot Dec. 14/32. C. F. [Continuation of text] for breeding purposes. 1-7-32 (I’d like a few seeds or plants for my passiflora collection in Coconut Grove) Passiflora sp. Wild species growing in pothole in rocky soil of Eleuthera Bluff a colored town on Eleuthera Island. -
16Th Annual NECLIME Meeting ABSTRACTS
16th Annual NECLIME Meeting Madrid, October 14 – 17, 2015 ABSTRACTS 16th NECLIME Meeting Madrid, October 14–17, 2015 16th Annual NECLIME Meeting Geominero Museum Geological Survey of Spain (Instituto Geológico y Minero de España - IGME) Madrid – October 14–17, 2015 Under the sponsorship of the Department of Geology, Faculty of Sciences, University of Salamanca and the Research Project nº CGL2011-23438/BTE (Environmental characterization of Miocene lacustrine systems with marine-like faunas from the Duero and Ebro basins: geochemistry of biogenic carbonates and palynology), Instituto de Ciencias de la Tierra Jaume Almera (Spanish Council for Scientific Research - CSIC). ABSTRACTS Eduardo Barrón (Ed.) 3 16th NECLIME Meeting Madrid, October 14–17, 2015 ORGANIZING COMMITTEE Chairman: - María F. Valle, Salamanca University, Spain Executive Secretary: - Eduardo Barrón, Geological Survey of Spain, Madrid Members: - Angela A. Bruch, Senckenberg Research Institute, Frankfurt am Main, Germany - Manuel Casas-Gallego, Robertson (UK) Ltd., United Kingdom - José María Postigo-Mijarra, School of Forestry Engineering. Technical University of Madrid - Isabel Rábano Gutiérrez del Arroyo, Geological Survey of Spain, Madrid - Mª Rosario Rivas-Carballo, Salamanca University, Spain - Torsten Utescher, Steinmann Institute, Bonn University, Germany 4 16th NECLIME Meeting Madrid, October 14–17, 2015 PROGRAMME Wednesday, October 14th Geominero Museum (Instituto Geológico y Minero de España, IGME) 16.00-18.00 Reception of participants 18.00-19.00 Guided visit to the Museum 19.00... Short walking city tour through the centre of Madrid Thursday Morning, October 15th 9.30-10.00 Reception of participants 10.00-10.15 Inauguration of 16th NECLIME Meeting 10.15-10.45 Introduction to NECLIME and information about the latest activities 10.45-11.45 Invited conference: Reconstructing palaeofloras based on fossils, climate and phylogenies Dr. -
Palm Trees for Landscapes in Tulare & Kings Counties
Palm Trees for Landscapes in Tulare & Kings Counties Suggested by Nancy Gravender, UC Master Gardener MEDIUM-SIZED PALM TREES (10-25 Ft. Tall) FAN PALMS: Guadalupe Palm (Brahea edulis) – Grows to 20 ft., spread 15 ft., solitary trunk, large handsome fan leaves, (old leaves self-prune), slow growth, temperature range 20-105 °F. Mexican Blue Palm (Brahea armata) – Grows to 20 ft., spread 10 ft., solitary trunk, stiff, palmate fan covered with pale blue bloom, slow growth, temp. range 20-120 °F. Mediterranean or European Fan Palm (Chamerops humilus) – Grows to 15 ft., spread 15 ft., clumping or multiple trunks, 4-5 ft. in diameter; fan, 2-3 ft. diameter stiff leaflets, petiole has sharp spines, slow growth, temp. range 20-120 °F. Windmill Palm (Trachycarpus fortunei) – Grows to 15 ft. spread 5 ft., solitary trunk covered with old leaf bases, and brown fibrous matted hairy fibers; fan irregularly divided, if not trimmed, the old leaves hang down; temp. range 10–115 °F. FEATHER PALMS: Pigmy Date Palm (Phoenix roebelinii) – Grows to 10 ft., solitary trunk, 4-8 in. in diameter, feather with leaflets much softer than those of other Phoenix palms, although the lower leaflets still contain sharp spines, slow growth, temperature range 28-105 °F. Requires shade in this area. Pindo Palm (Butia capitata) - Grows to 20 ft., spread 15 ft., solitary trunk, blue green pinnate feather, slow growth, temp. range 15-120 °F. Queen Palm (Syagrus romanzoffiana) – Grows to 25 ft. spread 12 ft., solitary trunk ringed with old leaf bases, feather, plumose (leaflets radiating at different angles), fast growth with abundant summer water and fertilizer, temp. -
The Discovery of the Amazing Sabinaria Magnifica
PALM S Bernal: Sabinaria magnifica Vol. 58(1) 2014 The Discovery RODRIGO BERNAL of the Instituto de Ciencias Naturales, Universidad Nacional de Amazing Colombia, Apartado 7495, Sabinaria Bogotá, Colombia. [email protected] magnifica 1. The locality where Sabinaria magnifica grows. The new genus of fan palm, Sabinaria, was recently discovered in the area bordering Colombia and Panama. Here is a narrative of its discovery. The discovery of a new palm genus in the years. No wonder, then, I was shocked on 15 western hemisphere is a rare event. So rare, April 2013 when Saúl Hoyos, a former student indeed, that out of the 184 genera accepted in of mine, sent me some photos of an unusual the family up to 2012, only eleven were palm that looked unlike any genus known to discovered in the Americas during the past 100 date. Saúl had taken the photos at the base of PALMS 58(1): 5 –18 5 PALM S Bernal: Sabinaria magnifica Vol. 58(1) 2014 the Serranía del Darién, the remote, forested include any details of the stem, the leaf bases mountain range that forms the border between or the flowers, which were vital details to Colombia and Panama, and had grabbed a proceed any further. specimen in a rush, while returning from a Full of excitement, I called Gloria Galeano, my trip to the Serranía in search of the elusive lifetime companion and fellow palm researcher Magnolia sambuensis . With daylight fading and for over 30 years, who was on her way back five hours of forest walk ahead to their base in from a field trip. -
Redalyc.ECOLOGICAL STRATEGIES and IMPACT of WILD BOAR IN
Mastozoología Neotropical ISSN: 0327-9383 [email protected] Sociedad Argentina para el Estudio de los Mamíferos Argentina Cuevas, M. Fernanda; Ojeda, Ricardo A.; Jaksic, Fabian M. ECOLOGICAL STRATEGIES AND IMPACT OF WILD BOAR IN PHYTOGEOGRAPHIC PROVINCES OF ARGENTINA WITH EMPHASIS ON ARIDLANDS Mastozoología Neotropical, vol. 23, núm. 2, 2016, pp. 239-254 Sociedad Argentina para el Estudio de los Mamíferos Tucumán, Argentina Available in: http://www.redalyc.org/articulo.oa?id=45750282004 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative Mastozoología Neotropical, 23:239-254, Mendoza, 2016 Copyright ©SAREM, 2016 http://www.sarem.org.ar Versión impresa ISSN 0327-9383 http://www.sbmz.com.br Versión on-line ISSN 1666-0536 Sección Especial MAMÍFEROS EXÓTICOS INVASORES ECOLOGICAL STRATEGIES AND IMPACT OF WILD BOAR IN PHYTOGEOGRAPHIC PROVINCES OF ARGENTINA WITH EMPHASIS ON ARIDLANDS M. Fernanda Cuevas1, Ricardo A. Ojeda1 and Fabian M. Jaksic2 1 Grupo de Investigaciones de la Biodiversidad (GiB), IADIZA, CCT Mendoza CONICET, CC 507, 5500 Mendoza, Argentina. [Correspondence: <[email protected]>]. 2 Centro de Ecología Aplicada y Sustentabilidad (CAPES), Pontificia Universidad Católica de Chile, Casilla 114-D, Santiago, Chile ABSTRACT. Wild boar is an invasive species introduced to Argentina for sport hunting purposes. Here, this spe- cies is present in at least 8 phytogeographic provinces but we only have information in four of them (Pampean grassland, Espinal, Subantarctic and Monte Desert). We review the ecological strategies and impact of wild boar on ecosystem processes in these different phytogeographic provinces and identify knowledge gaps and research priorities for a better understanding of this invasive species in Argentina.