Plant Production--Root Vegetables--Yams Yams
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A Compilation and Analysis of Food Plants Utilization of Sri Lankan Butterfly Larvae (Papilionoidea)
MAJOR ARTICLE TAPROBANICA, ISSN 1800–427X. August, 2014. Vol. 06, No. 02: pp. 110–131, pls. 12, 13. © Research Center for Climate Change, University of Indonesia, Depok, Indonesia & Taprobanica Private Limited, Homagama, Sri Lanka http://www.sljol.info/index.php/tapro A COMPILATION AND ANALYSIS OF FOOD PLANTS UTILIZATION OF SRI LANKAN BUTTERFLY LARVAE (PAPILIONOIDEA) Section Editors: Jeffrey Miller & James L. Reveal Submitted: 08 Dec. 2013, Accepted: 15 Mar. 2014 H. D. Jayasinghe1,2, S. S. Rajapaksha1, C. de Alwis1 1Butterfly Conservation Society of Sri Lanka, 762/A, Yatihena, Malwana, Sri Lanka 2 E-mail: [email protected] Abstract Larval food plants (LFPs) of Sri Lankan butterflies are poorly documented in the historical literature and there is a great need to identify LFPs in conservation perspectives. Therefore, the current study was designed and carried out during the past decade. A list of LFPs for 207 butterfly species (Super family Papilionoidea) of Sri Lanka is presented based on local studies and includes 785 plant-butterfly combinations and 480 plant species. Many of these combinations are reported for the first time in Sri Lanka. The impact of introducing new plants on the dynamics of abundance and distribution of butterflies, the possibility of butterflies being pests on crops, and observations of LFPs of rare butterfly species, are discussed. This information is crucial for the conservation management of the butterfly fauna in Sri Lanka. Key words: conservation, crops, larval food plants (LFPs), pests, plant-butterfly combination. Introduction Butterflies go through complete metamorphosis 1949). As all herbivorous insects show some and have two stages of food consumtion. -
Diversity and Distribution of the Genus Dioscorea In
DIVERSITY AND DISTRIBUTION INTRODUCTION • The genus Dioscorea is one of the largest groups among OF THE GENUS DIOSCOREA IN monocotyledons belonging to the family Dioscoreaceae. • The members are commonly known as yams and are widely WESTERN GHATS cultivated for its edible tubers throughout tropics and occupies 3rd most important food crops in the world, next to cereals and pulses. • The word yams comes from Portuguese or Spanish name as “Inhame” which means “to eat”. Elsamma Joseph (Arackal) • The genus is distributed mainly in three centers of diversity A.G. Pandurangan & S. Ganeshan namely South Africa, South East Asia and Latin America. • The genus Dioscorea represents 850 spp. (Mabberley, 1997) and in India reported the occurrence of 32 spp. (Prain and Burkill, 1936, 1939) of which 17 are distributed in W. Ghats. • The genus shows close affinity towards dicotyledons by the presence of petiolate compound leaves, non sheathing leaf base, reticulate venation etc. Tropical Botanic Garden and Research Institute Palode, Thiruvananthapuram, Kerala REASONS FOR UNDERTAKING THE REASONS FOR UNDERTAKING THE STUDY STUDY…….contd • The taxonomy of quite a few species in this genus is considered • Many of the Dioscorea species serve as a “life saving” plant to be very problematic ( Prain and Burkill, 1936, 1939; Velayudan, group to marginal farmers and forest dwelling communities 1998) due to their continuous variability of morphological during the period of food scarcity (Arora and Anjula pandey, characters especially in aerial parts such as leaves and bulbils. 1996) This makes it difficult for taxonomists to segregate distinctly the various taxa of the genus. • Most of the tubers are edible and few are also used as medicinal. -
"Official Gazette of RM", No. 28/04 and 37/07), the Government of the Republic of Montenegro, at Its Meeting Held on ______2007, Enacted This
In accordance with Article 6 paragraph 3 of the FT Law ("Official Gazette of RM", No. 28/04 and 37/07), the Government of the Republic of Montenegro, at its meeting held on ____________ 2007, enacted this DECISION ON CONTROL LIST FOR EXPORT, IMPORT AND TRANSIT OF GOODS Article 1 The goods that are being exported, imported and goods in transit procedure, shall be classified into the forms of export, import and transit, specifically: free export, import and transit and export, import and transit based on a license. The goods referred to in paragraph 1 of this Article were identified in the Control List for Export, Import and Transit of Goods that has been printed together with this Decision and constitutes an integral part hereof (Exhibit 1). Article 2 In the Control List, the goods for which export, import and transit is based on a license, were designated by the abbreviation: “D”, and automatic license were designated by abbreviation “AD”. The goods for which export, import and transit is based on a license designated by the abbreviation “D” and specific number, license is issued by following state authorities: - D1: the goods for which export, import and transit is based on a license issued by the state authority competent for protection of human health - D2: the goods for which export, import and transit is based on a license issued by the state authority competent for animal and plant health protection, if goods are imported, exported or in transit for veterinary or phyto-sanitary purposes - D3: the goods for which export, import and transit is based on a license issued by the state authority competent for environment protection - D4: the goods for which export, import and transit is based on a license issued by the state authority competent for culture. -
Pacific Root Crops
module 4 PACIFIC ROOT CROPS 60 MODULE 4 PACIFIC ROOT CROPS 4.0 ROOT CROPS IN THE PACIFIC Tropical root crops are grown widely throughout tropical and subtropical regions around the world and are a staple food for over 400 million people. Despite a growing reliance on imported flour and rice products in the Pacific, root crops such as taro (Colocasia esculenta), giant swamp taro (Cyrtosperma chamissonis), giant taro (Alocasia macrorhhiza), tannia (Xanthosoma sagittifolium), cassava (Manihot esculenta), sweet potato (Ipomoea batatas) and yams (Dioscorea spp.) remain critically important components of many Pacific Island diets, particularly for the large rural populations that still prevail in many PICTs (Table 4.1). Colocasia taro, one of the most common and popular root crops in the region, has become a mainstay of many Pacific Island cultures. Considered a prestige crop, it is the crop of choice for traditional feasts, gifts and fulfilling social obligations in many PICTs. Though less widely eaten, yams, giant taro and giant swamp taro are also culturally and nutritionally important in some PICTs and have played an important role in the region’s food security. Tannia, cassava and sweet potato are relatively newcomers to the Pacific region but have rapidly gained traction among some farmers on account of their comparative ease of establishment and cultivation, and resilience to pests, disease and drought. Generations of accumulated traditional knowledge relating to seasonal variations in rainfall, temperature, winds and pollination, and their influence on crop planting and harvesting times now lie in jeopardy given the unparalleled speed of environmental change impacting the region. -
Weed Notes: Dioscorea Bulbifera, D. Alata, D. Sansibarensis Tunyalee
Weed Notes: Dioscorea bulbifera, D. alata, D. sansibarensis TunyaLee Morisawa The Nature Conservancy Wildland Invasive Species Program http://tncweeds.ucdavis.edu 27 September 1999 Background: Dioscorea bulbifera L. is commonly called air-potato, potato vine, and air yam. The genus Dioscorea (true yams) is economically important world-wide as a food crop. Two-thirds of the worldwide production is grown in West Africa. The origin of D. bulbifera is uncertain. Some believe that the plant is native to both Asia and Africa. Others believe that it is a native of Asia and was subsequently introduced into Africa (Hammer, 1998). In 1905, D. bulbifera was imported into Florida for scientific study. A perennial herbaceous vine with annual stems, D. bulbifera climbs to a height of 9 m or more by twining to the left. Potato vine has alternate, orbicular to cordate leaves, 10-25 cm wide, with prominent veins (Hammer, 1998). Dioscorea alata (white yam), also found in Florida, is recognizable by its winged stems. These wings are often pink on plants growing in the shade. Unlike D. bulbifera, D. alata twines to the right. Native to Southeast Asia and Indo-Malaysia, this species is also grown as a food crop. The leaves are heart-shaped like D. bulbifera, but more elongate and primarily opposite. Sometimes the leaves are alternate in young, vigorous stems and often one leaf is aborted and so the vine appears to be alternate, but the remaining leaf scar is still visible. Stems may root and develop underground tubers that can reach over 50 kg in weight if they touch damp soil. -
Micronesica 38(1):93–120, 2005
Micronesica 38(1):93–120, 2005 Archaeological Evidence of a Prehistoric Farming Technique on Guam DARLENE R. MOORE Micronesian Archaeological Research Services P.O. Box 22303, GMF, Guam, 96921 Abstract—On Guam, few archaeological sites with possible agricultural features have been described and little is known about prehistoric culti- vation practices. New information about possible upland planting techniques during the Latte Phase (c. A.D. 1000–1521) of Guam’s Prehistoric Period, which began c. 3,500 years ago, is presented here. Site M201, located in the Manenggon Hills area of Guam’s interior, con- tained three pit features, two that yielded large pieces of coconut shell, bits of introduced calcareous rock, and several large thorns from the roots of yam (Dioscorea) plants. A sample of the coconut shell recovered from one of the pits yielded a calibrated (2 sigma) radiocarbon date with a range of A.D. 986–1210, indicating that the pits were dug during the early Latte Phase. Archaeological evidence and historic literature relat- ing to planting, harvesting, and cooking of roots and tubers on Guam suggest that some of the planting methods used in historic to recent times had been used at Site M201 near the beginning of the Latte Phase, about 1000 years ago. I argue that Site M201 was situated within an inland root/tuber agricultural zone. Introduction The completion of numerous archaeological projects on Guam in recent years has greatly increased our knowledge of the number and types of prehis- toric sites, yet few of these can be considered agricultural. Descriptions of agricultural terraces, planting pits, irrigation canals, or other agricultural earth works are generally absent from archaeological site reports, although it has been proposed that some of the piled rock alignments in northern Guam could be field boundaries (Liston 1996). -
Fuller’S Leadership and Over- Vincent of the Refuge Staff Are Notable for Having Sight Were Invaluable
Acknowledgments Acknowledgments Many people have contributed to this plan over many detailed and technical requirements of sub- the last seven years. Several key staff positions, missions to the Service, the Environmental Protec- including mine, have been filled by different people tion Agency, and the Federal Register. Jon during the planning period. Tom Palmer and Neil Kauffeld’s and Nita Fuller’s leadership and over- Vincent of the Refuge staff are notable for having sight were invaluable. We benefited from close col- been active in the planning for the entire extent. laboration and cooperation with staff of the Illinois Tom and Neil kept the details straight and the rest Department of Natural Resources. Their staff par- of us on track throughout. Mike Brown joined the ticipated from the early days of scoping through staff in the midst of the process and contributed new reviews and re-writes. We appreciate their persis- insights, analysis, and enthusiasm that kept us mov- tence, professional expertise, and commitment to ing forward. Beth Kerley and John Magera pro- our natural resources. Finally, we value the tremen- vided valuable input on the industrial and public use dous involvement of citizens throughout the plan- aspects of the plan. Although this is a refuge plan, ning process. We heard from visitors to the Refuge we received notable support from our regional office and from people who care about the Refuge without planning staff. John Schomaker provided excep- ever having visited. Their input demonstrated a tional service coordinating among the multiple level of caring and thought that constantly interests and requirements within the Service. -
Acrolepiopsis Assectella
Acrolepiopsis assectella Scientific Name Acrolepiopsis assectella (Zeller, 1893) Synonym: Lita vigeliella Duponchel, 1842 Common Name Leek moth, onion leafminer Type of Pest Moth Taxonomic Position Class: Insecta, Order: Lepidoptera, Family: Acrolepiidae Figures 1 & 2. Adult male (top) and female (bottom) Reason for Inclusion of A. assectella. Scale bar is 1 mm (© Jean-François CAPS Community Suggestion Landry, Agriculture & Agri-Food Canada, 2007). Pest Description Eggs: “Roughly oval in shape with raised reticulated sculpturing; iridescent white” (Carter, 1984). Eggs are 0.5 by 1 0.2 mm (< /16 in) (USDA, 1960). Larvae: “Head yellowish brown, sometimes with reddish brown maculation; body yellowish green; spiracles surrounded by sclerotised rings, on abdominal segments coalescent with SD pinacula, these grayish brown; prothoracic and anal plates yellow with brown maculation; thoracic legs yellowish brown’ crochets of abdominal prologs arranged in uniserial circles, each enclosing a short, longitudinal row of 3–5 crochets” 1 (Carter, 1984). Larvae are about 13 to 14 mm (approx. /2 in) long (McKinlay, 1992). Pupae: “Reddish brown; abdominal spiracles on raised tubercles; cremaster abruptly terminated, dorsal lobe with a Figure 3. A. assectella larvae rugose plate bearing eight hooked setae, two rounded ventral on stem of elephant garlic lobes each bearing four hooked setae” (Carter, 1984). The (eastern Ontario, June 2000) (© 1 cocoon is 7 mm (approx. /4 in) long (USDA, 1960). “The Jean-François Landry, cocoon is white in colour and is composed of a loose net-like Agriculture & Agri-Food Canada, 2007). structure” (CFIA, 2012). Last updated: August 23, 2016 9 Adults: “15 mm [approx. /16 in wingspan]. Forewing pale brown, variably suffused with blackish brown; terminal quarter sprinkled with white scales; a distinct triangular white spot on the dorsum near the middle. -
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. -
Die Typen Der Orientalischen, Australischen Und Äthiopischen Acrolepiidae (Lepidoptera)
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Beiträge zur Entomologie = Contributions to Entomology Jahr/Year: 1986 Band/Volume: 36 Autor(en)/Author(s): Gaedike Reinhard Artikel/Article: Die Typen der orientalischen, australischen und äthiopischen Acrolepiidae (Lepidoptera). 63-68 ©www.senckenberg.de/; download www.contributions-to-entomology.org/ Beitr. Ent., Berlin 3G (1986), 1, S. 63-68 Institut für Pflanzenschutzforschung . der Akademie der Landwirtschaftswissenschaften der DDE. zu Berlin Bereich Eberswalde Abteilung Taxonomie der Insekten Eberswalde R e in h a r d G a e d i k e Die Typen der orientalischen, australischen und äthiopischen Acrolepiidae (Lepidoptera) Mit 6 Textfiguren Als Abschluß der Typenuntersuchungen an außerpaläarktischen Acrolepiidae werden nachfolgend die Ergebnisse über die aus der orientalischen, australischen und äthiopischen Region beschriebenen Taxa vorgelegt. Es war leider nicht möglich, von allen bisher be schriebenen Arten Typenmaterial zu untersuchen. Vorliegende Untersuchung soll gleichzeitig Anlaß sein, auf die noch zu klärenden Fragen hinzu weisen. Die untersuchten Taxa ließen sich relativ problemlos in die auf der Grundlage der Re vision der paläarktischen Vertreter errichteten Gattungen einordnen. Die Feststellung vonZ i M M E R M A N im Rahmen seiner Revision der auf Hawaii vorkommenden Acrolepiidae, daß das System ,,. untenable for non-Eurasian species“ sei, kann nicht bestätigt werden. Äthiopische Itegion Aus dieser Region sind bisher vier Arten in der GattungAcrolepia beschrieben worden. Nur von einer Art konnte typisches Material untersucht werden. Digitivalva (Digitivalva) nephelota (Bradley , 1965) comb. nov. (Iluwenzori Exped. 2 (1965) Nr. 12, 114, Big. 55, 199-203 (Falter, <J$ Genit.); Acrolepia) Typus: British Museum (N.H.) London. -
CBD First National Report
FIRST NATIONAL REPORT OF THE REPUBLIC OF SERBIA TO THE UNITED NATIONS CONVENTION ON BIOLOGICAL DIVERSITY July 2010 ACRONYMS AND ABBREVIATIONS .................................................................................... 3 1. EXECUTIVE SUMMARY ........................................................................................... 4 2. INTRODUCTION ....................................................................................................... 5 2.1 Geographic Profile .......................................................................................... 5 2.2 Climate Profile ...................................................................................................... 5 2.3 Population Profile ................................................................................................. 7 2.4 Economic Profile .................................................................................................. 7 3 THE BIODIVERSITY OF SERBIA .............................................................................. 8 3.1 Overview......................................................................................................... 8 3.2 Ecosystem and Habitat Diversity .................................................................... 8 3.3 Species Diversity ............................................................................................ 9 3.4 Genetic Diversity ............................................................................................. 9 3.5 Protected Areas .............................................................................................10 -
Vegetation Survey of Mount Gorongosa
VEGETATION SURVEY OF MOUNT GORONGOSA Tom Müller, Anthony Mapaura, Bart Wursten, Christopher Chapano, Petra Ballings & Robin Wild 2008 (published 2012) Occasional Publications in Biodiversity No. 23 VEGETATION SURVEY OF MOUNT GORONGOSA Tom Müller, Anthony Mapaura, Bart Wursten, Christopher Chapano, Petra Ballings & Robin Wild 2008 (published 2012) Occasional Publications in Biodiversity No. 23 Biodiversity Foundation for Africa P.O. Box FM730, Famona, Bulawayo, Zimbabwe Vegetation Survey of Mt Gorongosa, page 2 SUMMARY Mount Gorongosa is a large inselberg almost 700 sq. km in extent in central Mozambique. With a vertical relief of between 900 and 1400 m above the surrounding plain, the highest point is at 1863 m. The mountain consists of a Lower Zone (mainly below 1100 m altitude) containing settlements and over which the natural vegetation cover has been strongly modified by people, and an Upper Zone in which much of the natural vegetation is still well preserved. Both zones are very important to the hydrology of surrounding areas. Immediately adjacent to the mountain lies Gorongosa National Park, one of Mozambique's main conservation areas. A key issue in recent years has been whether and how to incorporate the upper parts of Mount Gorongosa above 700 m altitude into the existing National Park, which is primarily lowland. [These areas were eventually incorporated into the National Park in 2010.] In recent years the unique biodiversity and scenic beauty of Mount Gorongosa have come under severe threat from the destruction of natural vegetation. This is particularly acute as regards moist evergreen forest, the loss of which has accelerated to alarming proportions.