THE RED ROAD of the IBERIAN EXPANSION: Cochineal and the Global Dye Trade

Total Page:16

File Type:pdf, Size:1020Kb

THE RED ROAD of the IBERIAN EXPANSION: Cochineal and the Global Dye Trade THE RED ROAD OF THE IBERIAN EXPANSION: Cochineal and the Global Dye Trade Ana Filipa Albano Serrano Doctoral Thesis in History Area of Specialization History of Discoveries and the Portuguese Expansion July 2016 Doctoral Thesis “The Red Road of the Iberian Expansion: Cochineal and the Global Dye Trade” presented to meet the necessary requirements for obtaining the PhD degree in History of the Discoveries and the Portuguese Expansion under the academic supervision of Dr. Jessica Hallett (Centro de História d'Aquém e d'Além-Mar, Faculdade de Ciências Sociais e Humanas da Universidade Nova de Lisboa e Universidade dos Açores - CHAM, FCSH-UNL & UAÇ) and Dr. Maarten van Bommel (Programme Conservation and Restoration of Cultural Heritage, University of Amsterdam - UvA). Financial support provided by the Fundação para a Ciência e Tecnologia (FCT), Portugal [SFRH/BD/73409/2010]. ii Daniel, unquestionably it was fate. iii ACKNOWLEDGEMENTS Throughout the past years, my life was shaped by numerous experiences, triggered by the many people who entered in my life. From these people, my supervisors Jessica Hallett and Maarten van Bommel have posed a central role since 2010, when they found deep interest in my Master thesis and have enthusiastically led to its continuation into a PhD. I am indebted for their guidance and support in my first steps in the world of academic research. Because money stimulates progress, I am much obliged to the Fundação para a Ciência e Tecnologia (FCT, Lisbon, Portugal), which funded my research between April 2011 and March 2015. Furthermore, the Centro de História d'Aquém e d'Além-Mar, Faculdade de Ciências Sociais e Humanas da Universidade Nova de Lisboa e Universidade dos Açores (CHAM, FCSH-UNL & UAç, Lisbon, Portugal) subsidized my participation at the Dyes in History and Archaeology meetings in 2011 and 2014. The Department for Movable Heritage, Rijksdienst voor het Cultureel Erfgoed (RCE, Amsterdam, The Netherlands) opened its laboratory facilities to my research, between March 2012 and June 2015, and funded my participation at the HPLC 2013 and the “Biosystems Data Analysis” course at the University of Amsterdam, in 2014. The funding granted by the European consortium CHARISMA (ARCHLAB Access) in 2011 provided the contact with the archives and laboratories of the British Museum (BM), the National Gallery of London (NGL) and the RCE. In this context, I am thankful for the reception of Thibaut Devièse and Catherine Higgitt at the BM; Jo Kirby- Atkinson and Marika Spring at the NGL; and Ineke Joosten at the RCE. At CHAM, I gratefully acknowledge João Paulo Oliveira e Costa who had an important role in my integration as a PhD research assistant in CHAM since 2010; Nuno Senos, for allowing me to be part of the research group The Arts and the Portuguese Expansion, since 2012; Tiago Miranda, for permitting my participation in his research seminar “The Archives and the Construction of Modern History and Expansion”; and António Candeias (Department of Chemistry, Universidade de Évora, Portugal), who was a member of the jury for my preparatory first year’s PhD thesis in 2011. In addition, I felt privileged to contribute to the birth and first stages of the project Textiles, Trade and Taste – Portugal and the World. Through the organization of a workshop in Seville in 2012, organized by CHAM and the History, Geography and Philosophy Department from the Universidad Pablo d’Olavide iv (UPO, Seville, Spain), I came across Igor Pérez Tostado and Bethany Aram from UPO, who kindly put me in contact with historical references and researchers. This was the case also of Carlos Marichal (Centro de Estudios Historicos, El Colegio de México) and Barbara Anderson (independent researcher, U.S.A.), to whom I am genuinely grateful for sending me their publications. Moreover, I would like to express my gratitude to the invaluable advice given to me by Jeremy Baskes (Ohio Wesleyan University, U.S.A.) and Carlos Álvarez Nogal (University Carlos III de Madrid, Spain) on historical currency conversions. For the chemical investigation, I must address the researchers from whom I obtained insect dyes: Liberato Portillo (Botanical and Zoology Department, University of Guadalajara, Mexico); Mónica González (Instituto Canario de Investigaciones Agrarias, Tenerife, Canary Islands); Douglas Miller (Agricultural Research Service, Systematic Entomology Laboratory, Maryland, U.S.A); Piero Tiano (ICVC-CNR, Florence); Monique Simmonds and Mark Nesbitt (Royal Botanic Gardens at Kew, London, England); Tatiana Falcón Álvarez (Universidad Nacional Autónoma México, Mexico City, Mexico); Dominique Cardon (CIHAM/UMR, Lyon, France); Ewa Simon (Faculty of Biology and Environmental Protection, University of Silesia, Katowice, Poland); Łagowska Bożena and Katarzyna Golan (Department of Entomology, University of Life Sciences, Lublin, Poland); Hassan-Ali Vahedi (College of Agriculture, Razi University, Kermanshah, Iran); Cheryl Porter (Thesaurus Islamicus Foundation, Cairo, Egypt); Jenny Balfour-Paul (Exeter University, Devon, England); Elizabeth Keheyan Yeghis (Sapienza University of Rome, Italy); and Dimitrios Mantzouris and Yiannis Karapanagiotis (University Ecclesiastical Academy of Thessaloniki, Greece). Without their generosity it would not have been possible to conduct such wide-ranging scientific analysis. Likewise, I am grateful for the textile samples donated by Regina Hoffman-de Keijzer (Universität für angewandte Kunst, Wien, Austria); the input on dyeing recipes and supportive literature from Anita Quye and Jing Han (Centre for Textile Conservation and Technical Art History, University of Glasgow, Scotland), Dominique Cardon, and Katarzyna Schmidt-Przewozna (Institute of Natural Fibres and Medicinal Plants, Poznan, Poland); and to the insects, dyed textile samples and suggested literature and advice given by Andre Verhecken (independent researcher, Antwerp, Belgium) and Jo Kirby-Atkinson (independent researcher, London, England). Acknowledgements are extended to all conservators and museum curators who sent historical textile samples - or allowed me to go on site to collect them; information and v photographs about the textiles; and/or forwarded authorization to analyse their samples: Bettina Niekamp and Regula Schorta (Abegg-Stiftung, Riggisberg, Switzerland); Erwin Hildbrand and Marie Wörle (Landesmuseum, Zurich, Switzerland); Ann Grönhammar, Johanna Nilsson and Lizette Gradén (Kungl. Livrustkammaren, Stockholm, Swede); Ana Kol (Museu Nacional de Arte Antiga, Lisbon, Portugal); Maria de Jesus Monge (Palácio de Vila Viçosa, Portugal); Angelika Neuhausen (Deutsches Textilmuseum, Krefeld, Germany); Susan Marti (Bernisches Historisches Museum, Bern, Switzerland); Florica Zaharia, Janina Poskrobko and Sheila Canby (Metropolitan Museum of Art, New York, U.S.A.); Claire Berthommier (Musée des Tissus et Musée des Arts Décoratifs, Lyon, France); Suzan Meijer (Rijksmuseum, Amsterdam, The Netherlands); Annette Fluri (Schule für gestaltung auf der Lyss, Basel, Switzerland); Micha Leeflang and Peter den Held (Catharijneconvent Museum, Utrecht, The Netherlands); Clara Serra and Maria Fernanda Passos Leite (Museu Calouste Gulbenkian, Lisbon, Portugal); Barbara Karl, Edith Oberhumer and Martina Dax (Österreichisches Museum für Angewandte Kunst, Wien, Austria); Ewa Orlińska-Mianowska and Monika Janisz (Muzeum Narodowe w Warszawie, Warsaw, Poland); Susan North, Joanne Hackett, Lucia Burgio and Rosemary Crill (Victoria and Albert Museum, London, U.K.). At CHAM and RCE, I received plentiful contributions, help and advice from fellow colleagues. Hence, I express my gratitude to my friends Raquel Santos, Inês Cristovão and Catarina Simões from CHAM, and to Annelies van Hoesel, Jantien van der Zijden-Wanrooij and Luc Megens from RCE on whom I could always count. Also, I would like to strongly thank the help of Andre van den Doel, who made himself available when I most needed someone to assist me with the multivariate statistical analyses. Other colleagues from RCE have also had a preponderant role in my work, namely Eliane van Dam and Klaas Jan van den Berg for the mass spectrometry; Ineke Joosten for the SEM-EDX; and Frank Ligterink and Suzan de Groot, for the colour measurements and the artificial ageing of dyed fibres, respectively. Acknowledgments would not be complete without mentioning the people who have been a remarkable constant in my personal life. Therefore, I am thankful to my parents, who financially supported me when I was waiting for my FCT grant and, especially to my mother, for taking care of anything and everything. Lastly, I would like to express my deep gratitude to Daniel, who has relentlessly supported my work and, above all, gave me great strength and motivation while writing this thesis. Likely, if I had not opted to go down this “red road”, I might have never met you. And for this, I am so glad I did. vi The Red Road of the Iberian Expansion: Cochineal and the Global Dye Trade Ana Filipa Albano Serrano Entre finais do séc. XV, início do séc. XVI, portugueses e espanhóis ampliaram os seus impérios, alargando-os ao continente americano. Enquanto os portugueses cedo se dedicaram à exploração de pau-brasil, os espanhóis estabeleceram um monopólio de cochinilha americana, a qual se tornaria num dos mais importantes produtos comerciais do Atlântico até ao séc. XIX. O desenvolvimento deste projecto doutoral combinou Química Analítica e História Económica com o objetivo de explorar o impacto deste insecto americano na circulação global de corantes,
Recommended publications
  • Ask a Master Gardener
    ASK A MASTER GARDENER COLORFUL WINTER STEMS By Trish Grenfell, Placer County Master Gardener Q Each winter my bloodtwig dogwood has produced a spectacular show with its bright red stems, but this year the branches are a dull grey. What happened? Can you suggest another shrub/small tree with bright winter stems to replace it? A If your bloodtwig dogwood Cornus sanguinea is healthy, there is a simple method to restore its glory next winter: prune it! Late winter or early spring (February-March), before the leaves begin to appear on the stems, is the best time to prune. This allows the maximum time to enjoy the colorful stems, while encouraging vigorous new shoots and foliage for the coming season. For dogwoods with intense bark colors, the branches you want to remove are those older than three years old. Those that need pruning are identified by their lack of desired color. Usually this does not include all the stems, but if you have never pruned, it may mean they all must be pruned this spring. Cut as close as possible to the base (crown) of the plant without cutting that base. If you would like to add additional dogwoods to brighten your winter garden, consider adding a redtwig dogwood - Cornus sericea sometimes called C. stolonifera (red stems), yellowtwig dogwood – C. Flaviramea (yellow-green stems), or Tatarian dogwood – C. alba (blood red stems). Follow the same pruning rules for continued winter color as described for the bloodtwig dogwood. Many willows also provide brilliant winter interest with their colorful, curving bare branches.
    [Show full text]
  • Natural Colourants with Ancient Concept and Probable Uses
    JOURNAL OF ADVANCED BOTANY AND ZOOLOGY Journal homepage: http://scienceq.org/Journals/JABZ.php Review Open Access Natural Colourants With Ancient Concept and Probable Uses Tabassum Khair1, Sujoy Bhusan2, Koushik Choudhury2, Ratna Choudhury3, Manabendra Debnath4 and Biplab De2* 1 Department of Pharmaceutical Sciences, Assam University, Silchar, Assam, India. 2 Regional Institute of Pharmaceutical Science And Technology, Abhoynagar, Agartala, Tripura, India. 3 Rajnagar H. S. School, Agartala, Tripura, India. 4 Department of Human Physiology, Swami Vivekananda Mahavidyalaya, Mohanpur, Tripura, India. *Corresponding author: Biplab De, E-mail: [email protected] Received: February 20, 2017, Accepted: April 15, 2017, Published: April 15, 2017. ABSTRACT: The majority of natural colourants are of vegetable origin from plant sources –roots, berries, barks, leaves, wood and other organic sources such as fungi and lichens. In the medicinal and food products apart from active constituents there are several other ingredients present which are used for either ethical or technical reasons. Colouring agent is one of them, known as excipients. The discovery of man-made synthetic dye in the mid-19th century triggered a long decline in the large-scale market for natural dyes as practiced by the villagers and tribes. The continuous use of synthetic colours in textile and food industry has been found to be detrimental to human health, also leading to environmental degradation. Biocolours are extracted by the villagers and certain tribes from natural herbs, plants as leaves, fruits (rind or seeds), flowers (petals, stamens), bark or roots, minerals such as prussian blue, red ochre & ultramarine blue and are also of insect origin such as lac, cochineal and kermes.
    [Show full text]
  • Efficacy of New Insecticide Molecules Against Major Predatory Insects in Kusmi Lac
    Int.J.Curr.Microbiol.App.Sci (2018) 7(12): 100-106 International Journal of Current Microbiology and Applied Sciences ISSN: 2319-7706 Volume 7 Number 12 (2018) Journal homepage: http://www.ijcmas.com Original Research Article https://doi.org/10.20546/ijcmas.2018.712.013 Efficacy of New Insecticide Molecules against Major Predatory Insects in Kusmi Lac Savita Aditya and S.P. Singh* Krishi Vigyan Kendra, Raigarh-496001, India Indira Gandhi Krishi Viswavidyalaya, Raipur (C.G.), India *Corresponding author ABSTRACT The study was carried out for the assessment of abundance of predatory insects associated K e yw or ds with lac insect Kerria lacca (Kerr) and their management through new insecticide molecule in kusmi lac during July-October 2015-16 and 2016-17. A combination of Kusmi lac, Kerria lacca, Emamectin benzoatate 5 % SG +Carbendazim 50 WP (T ), Indoxacarb 14.5 % SC + 1 Natural enemies of lac crop, New insecticide Carbendazim 50 WP (T2) and Control (T3) was evaluated against the predators of the lac molecule insect. Pesticides application significantly reduced the incidence of major predators Eublemma amabilis Moore and Pseudohypatopa pulverea Mayr in comparison to (T ). Article Info 3 There was a reduction in the population of predatory insects 81.97 per cent in T and 77.78 1 Accepted: per cent T2 respectively over the year. It was seen that the different samples of lac 04 November 2018 collected from different lac growing areas of Chhattisgarh and noted that not a single Available Online: sample was free from the attack of predator Eublemma amabilis Moore and 10 December 2018 Pseudohypatopa pulverea Mayr and appeared as major problem of lac host plants and losses consideration level in most of the areas.
    [Show full text]
  • The Maiwa Guide to NATURAL DYES W H at T H Ey a R E a N D H Ow to U S E T H E M
    the maiwa guide to NATURAL DYES WHAT THEY ARE AND HOW TO USE THEM WA L NUT NATURA L I ND IG O MADDER TARA SYM PL O C OS SUMA C SE Q UO I A MAR IG O L D SA FFL OWER B U CK THORN LIVI N G B L UE MYRO B A L AN K AMA L A L A C I ND IG O HENNA H I MA L AYAN RHU B AR B G A LL NUT WE L D P OME G RANATE L O G WOOD EASTERN B RA ZIL WOOD C UT C H C HAMOM IL E ( SA PP ANWOOD ) A LK ANET ON I ON S KI NS OSA G E C HESTNUT C O C H I NEA L Q UE B RA C HO EU P ATOR I UM $1.00 603216 NATURAL DYES WHAT THEY ARE AND HOW TO USE THEM Artisans have added colour to cloth for thousands of years. It is only recently (the first artificial dye was invented in 1857) that the textile industry has turned to synthetic dyes. Today, many craftspeople are rediscovering the joy of achieving colour through the use of renewable, non-toxic, natural sources. Natural dyes are inviting and satisfying to use. Most are familiar substances that will spark creative ideas and widen your view of the world. Try experimenting. Colour can be coaxed from many different sources. Once the cloth or fibre is prepared for dyeing it will soak up the colour, yielding a range of results from deep jew- el-like tones to dusky heathers and pastels.
    [Show full text]
  • Chemical Groups and Botanical Distribution
    International Journal of Pharmacy and Pharmaceutical Sciences ISSN- 0975-1491 Vol 8, Issue 10, 2016 Review Article REVIEW: FROM SCREENING TO APPLICATION OF MOROCCAN DYEING PLANTS: CHEMICAL GROUPS AND BOTANICAL DISTRIBUTION IMANE ALOUANI, MOHAMMED OULAD BOUYAHYA IDRISSI, MUSTAPHA DRAOUI, MUSTAPHA BOUATIA Laboratory of Analytical Chemestry, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat Email: [email protected] Received: 19 May 2016 Revised and Accepted: 12 Aug 2016 ABSTRACT Many dyes are contained in plants and are used for coloring a medium. They are characterized by their content of dyes molecules. They stimulate interest because they are part of a sustainable development approach. There are several chemicals families of plant dye which are contained in more than 450 plants known around the world. In this article, a study based on literature allowed us to realize an inventory of the main dyes plants potentially present in Morocco. A list of 117 plants was established specifying their botanical families, chemical Composition, Colors and parts of the plant used. Keywords: Natural dye, Morocco, Chemical structures, Plant pigments, Extraction © 2016 The Authors. Published by Innovare Academic Sciences Pvt Ltd. This is an open access article under the CC BY license (http://creativecommons. org/licenses/by/4. 0/) DOI: http://dx.doi.org/10.22159/ijpps.2016v8i10.12960 INTRODUCTION [5]. They are also biodegradable and compatible with the environment [12]. Several hundred species of plants are used around the world, sometimes for thousands of years for their ability to stain a medium In this article, we process methods of extraction and analysis, or material[1].
    [Show full text]
  • Making Basic Period Pigments at Home
    Making Basic Period Pigments at Home KWHSS – July 2019 Barony of Coeur d’Ennui Kingdom of Calontir Mistress Aidan Cocrinn, O.L., Barony of Forgotten Sea, Kingdom of Calontir Mka Holly Cochran [email protected] Contents Introduction .................................................................................................................................................. 3 Safety Rules: .................................................................................................................................................. 4 Basic References ........................................................................................................................................... 5 Other important references:..................................................................................................................... 6 Blacks ............................................................................................................................................................ 8 Lamp black ................................................................................................................................................ 8 Vine black .................................................................................................................................................. 9 Bone Black ................................................................................................................................................. 9 Whites ........................................................................................................................................................
    [Show full text]
  • Use of Orcein in Detecting Hepatitis B Antigen in Paraffin Sections of Liver
    J Clin Pathol: first published as 10.1136/jcp.35.4.430 on 1 April 1982. Downloaded from J Clin Pathol 1982;35:430-433 Use of orcein in detecting hepatitis B antigen in paraffin sections of liver P KIRKPATRICK From the Department ofHistopathology, John Radcliffe Hospital, Headington, Oxjord OX3 9DU SUMMARY This study has shown that different supplies/batches of orcein perform differently and may fail. The "natural" forms generally performed better although the most informative results were obtained with a "synthetic" product. Orcein dye solutions can be used soon after preparation and for up to 7 days without the need for differentiation. After 10 days or so the staining properties become much less selective. Non-specific staining severely reduces contrast and upon differentiation overall contrast is reduced and the staining of elastin is reduced. Copper-associated protein positivity gradually fails and after 14 days is lost. For demonstrating HBsAg in paraffin sections of liver, it is best to use orcein dye preparations that are no older than 7 days and to test each batch of orcein against a known positive control. Orcein dye solutions are now commonly used for the was evaluated. detection of hepatitis B surface antigen (HBsAg) Eight samples of orcein were supplied by: Sigma copyright. and copper-associated protein in paraffin sections London Chemical ("natural" batch Nos 89C-0264 of liver.' It is generally believed that orcein dyes and 59C-0254 and "synthetic" batch Nos 31 F-0441); from a single source should be used. 2-6 Variable Raymond A Lamb ("natural" batch No 5094); results are obtained with different reagents perhaps Difco Laboratories ("natural" batch No 3220); because of different manufacturing procedures or BDH Chemicals ("synthetic" batch No 5575420A); significant batch variations.
    [Show full text]
  • Brochure Colour Chart New Masters Classic Acrylics
    New Master Classic Acryllic Colours NEW MASTERS C L S A I C S S L I C A C R Y Pigment Identification A601 TITANIUM WHITE PW6 B682 INDIGO EXTRA PB15:2 - PR177 - PBL7 B826 IRIDESCENT SILVER MICA - PBL7 - PW6 NEW MASTERS A602 ZINC WHITE PW4 B683 CYAN BLUE PW4 - PB15:2 - PB29 B827 IRIDESCENT PEWTER MICA - PBL7 - PB15:2 - PW6 C A603 TITANIUM WHITE EXTRA OPAQUE PW6 A684 OLD HOLLAND BLUE LIGHT PW6 - PB15:2 B828 IRIDESCENT BRIGHT GOLD MICA - PW6 L S A604 MIXED WHITE PW6-PW4 C685 MANGANESE BLUE EXTRA PB15 - PB35 - PG50 B829 IRIDESCENT ROYAL GOLD MICA - PW6 A C A605 OLD HOLLAND YELLOW LIGHT PW6-PY184 E686 CERULEAN BLUE PB35 B830 IRIDESCENT BRONZE MICA - PW6 S L I A606 TITANIUM BUFF LIGHT PW6-PY42 A687 OLD HOLLAND BLUE MEDIUM PW6 - PB29 - PB15:2 B831 IRIDESCENT LIGHT COPPER MICA - PW6 S Y A607 TITANIUM BUFF DEEP PW6-PY42-PBR7 B688 OLD HOLLAND BLUE-GREY PW6 - PB29 - PBL7 B832 IRIDESCENT DEEP COPPER MICA - PW6 I C C R B608 OLD HOLLAND YELLOW MEDIUM PW6-PY184 F689 CERULEAN BLUE DEEP PB36 A B609 OLD HOLLAND YELLOW DEEP PW6-PY43 B690 PHTHALO BLUE TURQUOISE PB15:6 - PG7 ‘EXTRA’ means: Traditional colour made from lightfast pigment B610 BRILLIANT YELLOW LIGHT PW6-PY53 C691 PHTHALO BLUE GREEN SHADE PB16 B611 BRILLIANT YELLOW PW6-PY53 D692 COBALT BLUE TURQUOISE PB36 Chemical Composition B612 BRILLIANT YELLOW REDDISH PW6-PY53-PR188 E693 COBALT BLUE TURQUOISE LIGHT PG50 B613 NAPLES YELLOW REDDISH EXTRA PW6-PO73-PY53 B694 PHTHALO GREEN TURQUOISE PG7 - PB15:2 PW 4 ZINC OXIDE B614 FLESH TINT PW6-PR122-PR101 B695 PHTHALO GREEN BLUE SHADE PG7 PW 6 TITANIUM DIOXIDE
    [Show full text]
  • 328 United States Tariff Commission July 1970 UNITED STATES TARIFF COMMISSION
    UNITED STATES TARIFF COMMISSION Washington IMPORTS OF BENZENOID CHEMICALS AND PRODUCTS 1969 United States General Imports of Intermediates, Dyes, Medicinals, Flavor and Perfume Materials, and Other Finished Benzenoid Products Entered on 1969 Under Schedule 4, Part 1, of The Tariff Schedules of the United States TC Publication 328 United States Tariff Commission July 1970 UNITED STATES TARIFF COMMISSION Glenn W. Sutton Bruce E. Clubb Will E. Leonard, Jr. George M. Moore Kenneth R. Mason, Seoretary Address all communications to United States Tariff Commission Washington, D. C. 20436 CONTENTS (Imports under TSUS, Schedule 4, Parts 1B and 1C) Table No. pue_ 1. Benzenoid intermediates: Summary of U.S. general imports entered under Part 1B, TSUS, by competitive status, 1969 4 2. Benzenoid intermediates: U.S. general imports entered under Part 1B, TSUS, by country of origin, 1969 and 1968 3. Benzenoid intermediates: U.S. general iml - orts entered under Part 1B, TSUS, showing competitive status, 1969 4. Finished benzenoid products: Summary of U.S.general . im- ports entered under Part 1C, TSUS, by competitive status, 1969 24 5. Finished benzenoid products: U.S. general imports entered under Part 1C, TSUS, by country of origin, 1969 and 1968 25 6. Finished benzenoid products: Summary of U.S. general imports entered under Part 1C, TSUS, by major groups and competitive status, 1969 27 7. Benzenoid dyes: U.S. general imports entered under Part 1C, TSUS, by class of application, and competitive status, 1969-- 30 8. Benzenoid dyes: U.S. general imports entered under Part 1C, TSUS, by country of origin, 1969 compared with 1968 31 9.
    [Show full text]
  • Coccidology. the Study of Scale Insects (Hemiptera: Sternorrhyncha: Coccoidea)
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Ciencia y Tecnología Agropecuaria (E-Journal) Revista Corpoica – Ciencia y Tecnología Agropecuaria (2008) 9(2), 55-61 RevIEW ARTICLE Coccidology. The study of scale insects (Hemiptera: Takumasa Kondo1, Penny J. Gullan2, Douglas J. Williams3 Sternorrhyncha: Coccoidea) Coccidología. El estudio de insectos ABSTRACT escama (Hemiptera: Sternorrhyncha: A brief introduction to the science of coccidology, and a synopsis of the history, Coccoidea) advances and challenges in this field of study are discussed. The changes in coccidology since the publication of the Systema Naturae by Carolus Linnaeus 250 years ago are RESUMEN Se presenta una breve introducción a la briefly reviewed. The economic importance, the phylogenetic relationships and the ciencia de la coccidología y se discute una application of DNA barcoding to scale insect identification are also considered in the sinopsis de la historia, avances y desafíos de discussion section. este campo de estudio. Se hace una breve revisión de los cambios de la coccidología Keywords: Scale, insects, coccidae, DNA, history. desde la publicación de Systema Naturae por Carolus Linnaeus hace 250 años. También se discuten la importancia económica, las INTRODUCTION Sternorrhyncha (Gullan & Martin, 2003). relaciones filogenéticas y la aplicación de These insects are usually less than 5 mm códigos de barras del ADN en la identificación occidology is the branch of in length. Their taxonomy is based mainly de insectos escama. C entomology that deals with the study of on the microscopic cuticular features of hemipterous insects of the superfamily Palabras clave: insectos, escama, coccidae, the adult female.
    [Show full text]
  • (BZC & MZC Entomology Students) Sericulture Farm. Shadnagar
    ZOOLOGY FIELD TRIPS: B.Sc (BZC & MZC Entomology students) Sericulture Farm. Shadnagar (17 Sep 2019) The Department of Zoology has a study trip for the Students of B.Sc (BZC / MZC) final year (Entomology) to the Sericulture farm in Shadnagar. We have Visited Three Centers: 1. State Horticulture and Sericulture Office – a Government Institution located in Lingojiguda, Shadnagar under the supervision of Mrs. Nagaratna, disrict sericulture officer. 2. A private farm – where the larvae are reared from eggs to Pupal stage using Mulberry leaves. 3. A Forest area – where Mulberry plantation and Nursery is located. In the First place, the reeling of the Silk Cocoons is done. They purchase Cocoons from the private farm. The Cocoons are then separated based on the quality. The Finest quality of silk is produced from healthy cocoons. Each Cocoon produces 1200 meters of silk. Silk produced from 6 cocoons, is woven as one thread which is very soft & delicate, this is used in fine Kashmiri silk sarees. It weighs very less & the Silk is very soft. In some cases 12-15 cocoons are used which gives a rough texture to silk. The Second quality Cross breed cocoons are yellow in color which is usually mixed with other threads. The Third type is Double cocoons which produce Dupian silk. When unhealthy larvae form cocoons, flimsy silk is produced. In the next step, the larvae are killed inside the Cocoon by keeping them in ovens. The dead cocoons are stored in large trays in big racks in a room. The trays are numbered & dated. Everyday few cocoons are taken for reeling.
    [Show full text]
  • Studies on Lac Insect (Kerria Lacca) for Conservation of Biodiversity In
    Journal of Entomology and Zoology Studies 2014; 2 (1): 1-5 Studies on lac insect (Kerria lacca) for conservation of ISSN 2320-7078 JEZS 2014; 2 (1): 1-5 biodiversity in Similipal Biosphere Reserve, Odisha, India © 2014 JEZS Received: 01-12-2014 Accepted: 07-01-2014 J. Mohanta, D. G. Dey, N. Mohanty Jhilly Mohanta ABSTRACT P. G. Department of Zoology, The lac insect, Kerria lacca Kerr (Coccoidea: Homoptera) is well known for its valuable resin. It North Orissa University, Takatpur, thrives on host plants like Palas, Kusum and Ber. An attempt has been made to study culture of lac in Baripada -757003, Mayurbhanj, non-conventional method of cultivation in peripheral and buffer zones of Similipal Biosphere Odisha, India. Reserve (SBR) where farmers are practicing in a conventional way. The initial density of settlement of larva ranged between 92.58-126.74 no. /cm2 and 93.12-109.62 no. /cm2 in Kusmi strain on Kusum Dolagobinda Dey and Ber trees, respectively. For Rangeeni strain it was 82.67-118.32 no. /cm2. The sex ratio (male: Department of Zoology, female) was found to be 1:3 for all the crops, strains and host plants. The range of resin output per Udala College, Udala, Mayurbhanj- cell was 17.00-21.40 mg for winter crop and 19.00-25.60 mg for summer crop of Kusmi strain on 757041, Odisha, India. Kusum and Ber plants. For Rangeeni strain on Palas plant it was 05.30-11.20 mg for rainy crop and Nakulananda Mohanty 18.72 -23.00 mg for summer crop.
    [Show full text]