Ethiopia's Wild Flowers & Archaeology
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Production of Pathogen-Tested Herbaceous Ornamentals
EuropeanBlackwell Publishing Ltd and Mediterranean Plant Protection Organization PM 4/34 (1) Organisation Européenne et Méditerranéenne pour la Protection des Plantes Schemes for the production of healthy plants for planting Schémas pour la production de végétaux sains destinés à la plantation Production of pathogen-tested herbaceous ornamentals Specific scope Specific approval and amendment This standard describes the production of pathogen-tested First approved in 2007-09. material of herbaceous ornamental plants produced in glasshouse. This standard initially presents a generalized description of the 2. Maintenance and testing of candidate plants performance of a propagation scheme for the production of for nuclear stock pathogen tested plants and then, in the appendices, presents details of the ornamental plants for which it can be used 2.1 Growing conditions together with lists of pathogens of concern and recommended test methods. The performance of this scheme follows the general The candidate plants for nuclear stock should be kept ‘in sequence proposed by the EPPO Panel on Certification of quarantine’, that is, in an isolated, suitably designed, aphid-proof Pathogen-tested Ornamentals and adopted by EPPO Council house, separately from the nuclear stock and other material, (OEPP/EPPO, 1991). According to this sequence, all plant where it can be observed and tested. All plants should be grown material that is finally sold derives from an individual nuclear in individual pots containing new or sterilized growing medium stock plant that has been carefully selected and rigorously that are physically separated from each other to prevent any tested to ensure the highest practical health status; thereafter, direct contact between plants, with precautions against infection the nuclear stock plants and the propagation stock plants by pests. -
The Diversity and Composition of Woody Plants in Chebera Churcura National Park (CCNP), Southern Ethiopia
Open Journal of Forestry, 2018, 8, 439-458 http://www.scirp.org/journal/ojf ISSN Online: 2163-0437 ISSN Print: 2163-0429 The Diversity and Composition of Woody Plants in Chebera Churcura National Park (CCNP), Southern Ethiopia Mezmir Girma1, Melesse Maryo2 1Shashemene Botanical Garden, Ethiopian Biodiversity Institute (EBI), Shashemene, Ethiopia 2Dilla University, Department of Biology (DU), Dilla, Ethiopia How to cite this paper: Girma, M., & Abstract Maryo, M. (2018). The Diversity and Com- position of Woody Plants in Chebera Chur- National parks harbor the most valuable biological diversities of national and cura National Park (CCNP), Southern Ethi- global significance. The study of these diversities assists for the proper re- opia. Open Journal of Forestry, 8, 439-458. source management. This study was carried out to determine woody species https://doi.org/10.4236/ojf.2018.84028 diversity and composition in CCNP. Systematic sampling was used to collect Received: January 2, 2018 vegetation data from 67 plots (400 m2 each), which were laid following altitu- Accepted: August 18, 2018 dinal gradient. From each plot presence/absence of woody species, abundance Published: August 21, 2018 and structural data were recorded. R Program, Sorensen’s similarity, Shannon Copyright © 2018 by authors and diversity index were used for vegetation analysis. Our result indicated that a Scientific Research Publishing Inc. total of 106 plant specimens belonging to 42 families and 90 genera were iden- This work is licensed under the Creative tified, of which 57.6% were trees, followed by 18.8% shrubs, 7.6% liana and Commons Attribution International License (CC BY 4.0). -
Helichrysum Persicum (Asteraceae, Inuleae), a New Species from NE Iran
Ann. Bot. Fennici 42: 73–76 ISSN 0003-3847 Helsinki 16 February 2005 © Finnish Zoological and Botanical Publishing Board 2005 Helichrysum persicum (Asteraceae, Inuleae), a new species from NE Iran Farrokh Ghahremaninejad* & Nasrin Noori Department of Biology, Faculty of Science, Univ. of Tarbiat-Moaallem (Teacher Training Univ. of Tehran), 49 Dr. Mofatteh Avenue, 15614 Tehran, Iran (*e-mail: [email protected]) Received 27 July 2004, revised version received 19 Nov. 2004, accepted 3 Dec. 2004 Ghahremaninejad, F. & Noori, N. 2005: Helichrysum persicum (Asteraceae, Inuleae), a new spe- cies from NE Iran. — Ann. Bot. Fennici 42: 73–76. A new species, Helichrysum persicum F. Ghahremani. & Noori (Asteraceae, Inuleae), is described and illustrated from Iran. It is related to and compared with H. davisianum Rech.f. and H. artemisioides Boiss. & Hausskn. Key words: Asteraceae, Helichrysum, Inuleae, new species, taxonomy We describe a new species of the genus Heli- TYPE: Iran. Khorassan Province, 30 km N Torbat–e Hey- chrysum from Khorassan province, NE Iran. The darieh, 1900 m, 15.VII.1976 M. Assadi & A. A. Maasoumi 21312 (holotype TARI). genus comprises nearly 600 species (Beentje 2000), mostly occurring in warm areas of the Old Perennial, 25–40 cm tall, greyish, glandu- World. According to Georgiadou et al. (1980), lar, white-hairy. Stems erect, unbranched, terete, in Iran there are 19 species, of which eight densely arachnoid-tomentose, arising from a are endemic there. There are 20 species in the short, stout, woody caudex. Resting buds ovoid, Flora Iranica region of which only H. subsimile, basal, ca. 1 cm long, 4–5 mm in diameter, endemic in Afghanistan, does not occur in Iran densely lanate. -
Plant Collections from Ethiopia Desalegn Desissa & Pierre Binggeli
Miscellaneous Notes & Reports in Natural History, No 001 Ecology, Conservation and Resources Management 2003 Plant collections from Ethiopia Desalegn Desissa & Pierre Binggeli List of plants collected by Desalegn Desissa and Pierre Binggeli as part of the biodiversity assessment of church and monastery vegetation in Ethiopia in 2001-2002. The information presented is a slightly edited version of what appears on the herbarium labels (an asci-delimited version of the information is available from [email protected]). Sheets are held at the Addis Ababa and Geneva herberia. Abutilon longicuspe Hochst. ex A. Rich Malvaceae Acacia etbaica Schweinf. Fabaceae Desalgen Desissa & Pierre Binggeli DD416 Desalegn Desissa & Pierre Binggeli DD432 Date: 02-01-2002 Date: 25-01-2002 Location: Ethiopia, Shewa, Zena Markos Location: Ethiopia, Tigray, Mekele Map: 0939A1 Grid reference: EA091905 Map: 1339C2 Grid reference: Lat. 09º52’ N Long. 39º04’ E Alt. 2560 m Lat. 13º29' N Long. 39º29' E Alt. 2150 m Site: Debir and Dey Promontary is situated 8 km to the West of Site: Debre Genet Medihane Alem is situated at the edge of Mekele Inewari Town. The Zena Markos Monastery is located just below Town at the base of a small escarpment. The site is dissected by a the ridge and overlooks the Derek Wenz Canyon River by 1200 m. stream that was dry at the time of the visit. For site details go to: The woodland is right below the cliff on a scree slope. Growing on a http://members.lycos.co.uk/ethiopianplants/sacredgrove/woodland.html large rock. For site details go to: Vegetation: Secondary scrubby vegetation dominated by Hibiscus, http://members.lycos.co.uk/ethiopianplants/sacredgrove/woodland.html Opuntia, Justicia, Rumex, Euphorbia. -
Helichrysum Cymosum (L.) D.Don (Asteraceae): Medicinal Uses, Chemistry, and Biological Activities
Online - 2455-3891 Vol 12, Issue 7, 2019 Print - 0974-2441 Review Article HELICHRYSUM CYMOSUM (L.) D.DON (ASTERACEAE): MEDICINAL USES, CHEMISTRY, AND BIOLOGICAL ACTIVITIES ALFRED MAROYI* Department of Botany, Medicinal Plants and Economic Development Research Centre, University of Fort Hare, Private Bag X1314, Alice 5700, South Africa. Email: [email protected] Received: 26 April 2019, Revised and Accepted: 24 May 2019 ABSTRACT Helichrysum cymosum is a valuable and well-known medicinal plant in tropical Africa. The current study critically reviewed the medicinal uses, phytochemistry and biological activities of H. cymosum. Information on medicinal uses, phytochemistry and biological activities of H. cymosum, was collected from multiple internet sources which included Scopus, Google Scholar, Elsevier, Science Direct, Web of Science, PubMed, SciFinder, and BMC. Additional information was gathered from pre-electronic sources such as journal articles, scientific reports, theses, books, and book chapters obtained from the University library. This study showed that H. cymosum is traditionally used as a purgative, ritual incense, and magical purposes and as herbal medicine for colds, cough, fever, headache, and wounds. Ethnopharmacological research revealed that H. cymosum extracts and compounds isolated from the species have antibacterial, antioxidant, antifungal, antiviral, anti-HIV, anti-inflammatory, antimalarial, and cytotoxicity activities. This research showed that H. cymosum is an integral part of indigenous pharmacopeia in tropical Africa, but there is lack of correlation between medicinal uses and existing pharmacological properties of the species. Therefore, future research should focus on evaluating the chemical and pharmacological properties of H. cymosum extracts and compounds isolated from the species. Keywords: Asteraceae, Ethnopharmacology, Helichrysum cymosum, Herbal medicine, Indigenous pharmacopeia, Tropical Africa. -
Australian Plants Society South East NSW Group
Australian Plants Society South East NSW Group Newsletter 115 February 2016 Corymbia maculata Spotted Gum and Macrozamia communis Burrawang Contacts: President, Margaret Lynch, [email protected] Secretary, Michele Pymble, [email protected] Newsletter editor, John Knight, [email protected] Next Meeting 10.00am SATURDAY 5th March 2016 Eurobodalla Regional Botanic Gardens Plant Adaptations a walk and talk with a difference After a morning cuppa at the Friends shelter in the picnic area Margaret Lynch will lead an easy walk along the limited mobility track taking in the variety of display gardens including the sensory, rainforest and sandstone gardens. This is an ideal area to look closely at the diversity of characteristics in our regional plants. Variations in things such as form, texture, colour and smell of leaves, flowers and fruits often give a clue as to how plants grow and survive in different and often challenging environments. Come and join the discussion of what grows where and why and maybe discover what may do well at home for you. Following the walk there will be an opportunity to visit the propagation and nursery area for a behind the scenes look. Gardens manager, Michael Anlezark will outline the current workings of the area and the exciting future directions proposed for the Gardens. Lunch can either be the usual BYO picnic style or purchased at the Gardens café. The afternoon will be free to either stroll to the arboretum or browse the range of plants available for purchase from the plant sales area. As usual sensible footwear, hat, sunscreen, insect repellent and water are advisable. -
Root Colonization and Spore Abundance of Arbuscular Mycorrhizal Fungi Along Altitudinal Gradients in Fragmented Church Natural Forest Remnants in Northern Ethiopia
Microbial Ecology https://doi.org/10.1007/s00248-021-01744-5 FUNGAL MICROBIOLOGY Root Colonization and Spore Abundance of Arbuscular Mycorrhizal Fungi Along Altitudinal Gradients in Fragmented Church Natural Forest Remnants in Northern Ethiopia Emiru Birhane1 & Teklemariam Gebregergs2 & Mengisteab Hailemariam1 & Lindsey Norgrove3 & Ermias Aynekulu4 Received: 30 September 2020 /Accepted: 20 March 2021 # The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2021 Abstract Arbuscular mycorrhizal fungi (AMF) spore density and root colonization are considered sensitive to host species and abiotic factors such as climate and soil. However, there is a knowledge gap about how fragmented native forest remnants might contribute to AMF conservation, what is the AMF spore density and root colonization, and to what extent climate change, particularly warming, might impact AMF. The aim of the study was to quantify the AMF spore density and root colonization along altitudinal gradients in three agro-ecological zones of nine church forests in northern Ethiopia. Data were collected from 45 plots. All the surveyed church forest species were colonized by AMF. However, we found a significant (p < 0.05) decrease in root colonization and AMF abundance in forests at high elevation. The topsoil had significantly (p < 0.05) higher root colonization and AMF abundance than subsurface soil. We found strong negative correlations between altitude and both spore density and root colonization and soil fertility. While we cannot separate whether spore density was temperature or soil limited, we can demonstrate the importance of conserving certain tree species, particularly Ficus species, which harbor high spore densities, in both lowland and midland church forests. -
Study of Smallholder Farms Livestock Feed Sourcing
STUDY OF SMALLHOLDER FARMS LIVESTOCK FEED SOURCING AND FEEDING STRATEGIES AND THEIR IMPLICATION ON LIVESTOCK WATER PRODUCTIVITY IN MIXED CROP-LIVESTOCK SYSTEMS IN THE HIGHLANDS OF THE BLUE NILE BASIN, ETHIOPIA M.Sc. Thesis BEDASA EBA TEBEJE October 2012 Haramaya University STUDY OF SMALLHOLDER FARMS LIVESTOCK FEED SOURCING AND FEEDING STRATEGIES AND THEIR IMPLICATION ON LIVESTOCK WATER PRODUCTIVITY IN MIXED CROP-LIVESTOCK SYSTEMS IN THE HIGHLANDS OF THE BLUE NILE BASIN, ETHIOPIA A Thesis Submitted to the School of Animal and Range Sciences, School of Graduate Studies HARAMAYA UNIVERSITY In Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE IN AGRICULTURE (RANGE ECOLOGY AND MANAGEMENT) By Bedasa Eba Tebeje October 2012 Haramaya University i SCHOOL OF GRADUATE STUDIES HARAMAYA UNIVERSITY As Thesis research advisors, we hereby certify that we have read and evaluated this Thesis, prepared under our guidance, by Bedasa Eba, entitled ‘‘Study of Smallholder Farms Livestock Feed Sourcing and Feeding Strategies and Their Implication on Livestock water productivity in Mixed-crop Livestock Systems in the Highlands of the Blue Nile Basin, Ethiopia’’ and recommend that it be submitted as fulfilling the Thesis requirement. Amare Haileslassie (PhD) ___________ __________ Name of Major advisor Signature Date Getachew Animut (PhD) ___________ __________ Name of Co-advisor Signature Date As members of the Examining Board of the Final MSc. thesis Open Defense, we certify that we have read and evaluated the thesis prepared by Bedasa Eba and recommend that it be accepted as fulfilling the thesis requirement for the degree of Master of Science in Agriculture (Range Ecology and Management). -
Helichrysum Italicum from Traditional Use to Scientific Data.Pdf
Author's Accepted Manuscript Helichrysum italicum: From traditional use to scientific data Daniel Antunes Viegas, Ana Palmeira de Oli- veira, Lígia Salgueiro, José Martinez de Oliveira, Rita Palmeira de Oliveira www.elsevier.com/locate/jep PII: S0378-8741(13)00799-X DOI: http://dx.doi.org/10.1016/j.jep.2013.11.005 Reference: JEP8451 To appear in: Journal of Ethnopharmacology Received date: 19 July 2013 Revised date: 31 October 2013 Accepted date: 1 November 2013 Cite this article as: Daniel Antunes Viegas, Ana Palmeira de Oliveira, Lígia Salgueiro, José Martinez de Oliveira, Rita Palmeira de Oliveira, Helichrysum italicum: From traditional use to scientific data, Journal of Ethnopharmacology, http://dx.doi.org/10.1016/j.jep.2013.11.005 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting galley proof before it is published in its final citable form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Helichrysum italicum: from traditional use to scientific data Daniel Antunes Viegasa, Ana Palmeira de Oliveiraa, Lígia Salgueirob, José Martinez de Oliveira,a,c, Rita Palmeira de Oliveiraa,d. aCICS-UBI – Health Sciences Research Centre, Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal. bCenter for Pharmaceutical Studies, Faculty of Pharmacy, University of Coimbra, Coimbra, Portugal. cChild and Women Health Department, Centro Hospital Cova da Beira EPE, Covilhã, Portugal. -
Gnaphalieae-Asteraceae) of Mexico
Botanical Sciences 92 (4): 489-491, 2014 TAXONOMY AND FLORISTIC NEW COMBINATIONS IN PSEUDOGNAPHALIUM (GNAPHALIEAE-ASTERACEAE) OF MEXICO OSCAR HINOJOSA-ESPINOSA Y JOSÉ LUIS VILLASEÑOR1 Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México, México, D.F., México 1Corresponding author: [email protected] Abstract: In a broad sense, Gnaphalium L. is a heterogeneous and polyphyletic genus. Pseudognaphalium Kirp. is one of the many segregated genera from Gnaphalium which have been proposed to obtain subgroups that are better defi ned and presumably monophyletic. Although most Mexican species of Gnaphalium s.l. have been transferred to Pseudognaphalium, the combinations so far proposed do not include a few Mexican taxa that truly belong in Pseudognaphalium. In this paper, the differences between Gnaphalium s.s. and Pseudognaphalium are briefl y addressed, and the transfer of two Mexican species and three varieties from Gnaphalium to Pseudognaphalium are presented. Key Words: generic segregate, Gnaphalium, Mexican composites, taxonomy. Resumen: En sentido amplio, Gnaphalium L. es un género heterogéneo y polifi lético. Pseudognaphalium Kirp. es uno de varios géneros segregados, a partir de Gnaphalium, que se han propuesto para obtener subgrupos mejor defi nidos y presumiblemente monofi léticos. La mayoría de las especies mexicanas de Gnaphalium s.l. han sido transferidas al género Pseudognaphalium; sin embargo, las combinaciones propuestas hasta el momento no cubren algunos taxones mexicanos que pertenecen a Pseudogna- phalium. En este trabajo se explican brevemente las diferencias entre Gnaphalium s.s. y Pseudognaphalium, y se presentan las transferencias de dos especies y tres variedades mexicanas de Gnaphalium a Pseudognaphalium. Palabras clave: compuestas mexicanas, Gnaphalium, segregados genéricos, taxonomía. -
Full Length Research Article DEVELOPMENT RESEARCH
Available online at http://www.journalijdr.com International Journal of DEVELOPMENT RESEARCH ISSN: 2230-9926 International Journal of Development Research Vol. 06, Issue, 11, pp.10150-10156, November, 2016 Full Length Research Article WOODY SPECIES COMPOSITION AND SOIL PROPERTIES UNDER SOME SELECTED TREES IN PARKLAND AGROFORESTRY IN CENTRAL RIFT VALLEY OF ETHIOPIA *Zebene Asfaw Wando Genet College of Forestry and Natural Resources, P.O. Box, 128, Shashemane, Ethiopia ARTICLE INFO ABSTRACT Article History: Different parkland agroforestry practices conserve diverse woody species in different Received 14th August, 2016 agroecologies. Despite variation in the extent most multipurpose agroforestry tree species have a Received in revised form positive influence on soil nutrient accumulation. A study was carried out in Shashemene district 22nd September, 2016 of central rift valley of Ethiopia to assess the status of woody species composition and topsoil Accepted 11th October, 2016 properties beneath canopies of some selected tree species scattered on crop land and open fields, th Published online 30 November, 2016 without any tree canopy effect. Woody species composition in the parkland agroforestry inventory was conducted by employing line transect survey method. A total of 36 sample Key Words: plots/quadrates of 50m by 100m were laid along transect lines with 200m difference between consecutive plots and 1000 m distance between transect lines. On each plot all woody species Native tree, Ficus vasta, were counted and recorded. Soil sample were collected from under canopy of Ficus vasta Forssk Albizia gummifera, and Albizia gummifera (J.F.Gmel.) CA. Smith tree and in open field at 30m away from tree trunk. -
Cultivation of Pleurotus Ostreatus Mushroom on Ficus Vasta Leaves (Solid Waste of Plant) at Dilla University, Ethiopia
International Journal of Applied Science www.ijas.org.uk Original Article Cultivation of Pleurotus ostreatus Mushroom on Ficus vasta Leaves (Solid Waste of Plant) at Dilla University, Ethiopia Fekadu Alemu*1 and Melaku Fisseha 2 1Department of Biology, College of Natural and Computational Sciences, Dilla University, P.O. Box. 419, Dilla, Ethiopia 2Department of Horticulture, College of Agriculture, Dilla University, P.O. Box. 419, Dilla, Ethiopia A R T I C L E I N F O A B S T R A C T Received 01 Jan. 2015 Received in revised form 26 Jan. 2015 Background: Mushroom cultivation is a relatively new applied Accepted 31 Jan. 2015 technology and the mushroom industry is still small compared to many plant crops. In addition, the investment on mushroom production in Keywords : Ethiopia is low. Solid waste materials are useful in the cultivation of Ficus vasta , mushrooms used as substrate. Mushroom cultivation is an excellent Mushroom cultivation, Oyster mushroom, method of increasing the profitability of an agricultural disposal waste. Pleurotus ostreatus , Objective of this study: The present study was designed to use Ficus Spawn, vasta leaves of agricultural waste disposal as substrate for cultivation of Sorghum. the oyster mushroom ( Pleurotus ostreatus ) in order to effective utilization of solid waste residue through bioconversion into food. Method of this study: Ficus vasta leaves used as substrate for composting was collected from Dilla University at Main Campus from 2013 October-2014 June. In order to prepare, aerobic composted substrate, about 80% of Ficus vasta leaves were thrashed manually into small pieces through using mortar and pestle.