A P H RTHROPOD ESTS OF ORTICULTURAL C T A ROPS IN ROPICAL SIA This page intentionally left blank A P RTHROPOD ESTS OF H C ORTICULTURAL ROPS IN T A ROPICAL SIA Rangaswamy Muniappan Virginia Tech, Blacksburg, Virginia, USA B. Merle Shepard Clemson University, Coastal Research and Education Center Charleston, South Carolina, USA Gerald R. Carner Clemson University, Clemson, South Carolina, USA and Peter Aun-Chuan Ooi Universiti Tunku Abdul Rahman (UTAR) Perak Campus, Kampar, Perak Darul Ridzuan, Malaysia CABI is a trading name of CAB International CABI CABI Nosworthy Way 875 Massachusetts Avenue Wallingford 7th Floor Oxfordshire OX10 8DE Cambridge, MA 02139 UK USA Tel: +44 (0)1491 832111 Tel: +1 800 552 3083 (toll free) Fax: +44 (0)1491 833508 Fax: +1 (0)617 395 4051 E-mail: [email protected] E-mail: [email protected] Website: www.cabi.org © R. Muniappan, B.M. Shepard, G.R. Carner and P.A-C. Ooi 2012. All rights reserved. No part of this publication may be reproduced in any form or by any means, electronically, mechanically, by photocopying, recording or otherwise, without the prior permission of the copyright owners. A catalogue record for this book is available from the British Library, London, UK. Library of Congress Cataloging-in-Publication Data Arthropod pests of horticultural crops in tropical Asia / Rangaswamy Muniappan ... [et al.]. p. cm. Includes bibliographical references and index. ISBN 978-1-84593-951-9 (alk. paper) 1. Horticultural crops--Diseases and pests--Asia. 2. Arthropod pests--Asia. I. Muniappan, R. SB608.H83A78 2012 635.9’2095--dc23 2012001018 ISBN-13: 978 1 84593 951 9 Commissioning editor: Rachel Cutt s Editorial assistant: Alexandra Lainsbury Production editor: Fiona Chippendale Typeset by Columns Design XML Ltd, Reading Printed and bound by Gutenberg Press Limited, Tarxien, Malta Contents Authors vii Foreword ix Acknowledgements xi 1 Arthropod Pests and their Natural Enemies on Horticultural Crops in Tropical Asia 1 2 Pests of Major Vegetable Crops 4 2.1 Pests of Beans (Phaseolus spp., Vigna spp., and others, Fabaceae) 4 2.2 Pests of Cabbage and other Crucifers (Cruciferae) 15 2.3 Pests of Cassava (Manihot esculenta Crantz, Euphorbiaceae) 24 2.4 Pests of Cucurbits (Cucurbitaceae) 25 2.5 Pests of Eggplant (Brinjal) (Solanum melongena L., Solanaceae) 30 2.6 Pests of Okra (Abelmoschus esculentus L., Malvaceae) 37 2.7 Pests of Onion (Allium cepa L., Alliaceae) 42 2.8 Pests of Pepper (Capsicum annuum L. and C. frutescens L., Solanaceae) 47 2.9 Pests of Potato (Solanum tuberosum L., Solanaceae) 50 2.10 Pests of Sweet Potato (Ipomoea batatas (L.) Lam., Convolvulaceae) 52 2.11 Pests of Tomato (Solanum lycopersicum (L.), Solanaceae) 56 3 Pests of Minor Vegetable Crops 63 3.1 Pests of Amaranths (Amaranthus spp., Amaranthaceae) 63 3.2 Pests of Beetroot (Beta vulgaris L., Chenopodiaceae) 65 3.3 Pests of Carrot (Daucus carota L., Apiaceae) 65 3.4 Pests of Kangkong or water spinach (Ipomoea aquatica Forsk., Convolvulaceae) 66 4 Pests of Major Fruit Crops 67 4.1 Pests of Bananas (Musa spp., Musaceae) 67 4.2 Pests of Citrus (Citrus spp., Rutaceae) 74 v vi Contents 4.3 Pests of Guava (Psidium guajava L., Myrtaceae) 86 4.4 Pests of Mango (Mangifera indica L., Anacardiaceae) 89 4.5 Pests of Papaya (Carica papaya L., Caricaceae) 100 4.6 Pests of Pineapple (Ananas comosus Merr., Bromeliaceae) 104 5 Pests of Minor Fruit Crops 107 5.1 Pests of Avocado (Persea americana Mill., Lauraceae) 107 5.2 Pests of Breadfruit (Artocarpus altilis (Parkinson) Fosberg, Moraceae) 108 5.3 Pests of Caimito, Cainito, or Star Apple (Chrysophyllum cainito L., Sapotaceae) 110 5.4 Pests of Carambola or Star Fruit (Averrhoa carambola L., Oxalidaceae) 111 5.5 Pests of Durian (Durio zibethinus Murr., Bombacaceae) 111 5.6 Pests of Jackfruit (Artocarpus heterophyllus Lamk., Moraceae) 114 5.7 Pests of Lanzones or Langsat (Lansium domesticum Correa, Meliaceae) 114 5.8 Pests of Litchi (Litchi chinensis Sonn., Sapindaceae) 115 5.9 Pests of Mangosteen (Garcinia mangostana L., Guitt iferae) 116 5.10 Pests of Passion Fruit (Passifl ora edulis Sims, Passifl oraceae) 117 5.11 Pests of Pomegranate (Punica granatum L., Punicaceae) 118 5.12 Pests of Rambutan (Nephelium lappaceum L., Sapindaceae) 119 5.13 Pests of Santol (Sandoricum koejapi Merr. (Sandoricum indicum Cav.), Meliaceae) 121 5.14 Pests of Sapodilla (Manilkara zapota (L.) P. van Royen, Sapotaceae) 122 5.15 Pests of Soursop (Annona muricata L., Annonaceae) 123 5.16 Pests of Sweetsop, Atis, or Custard Apple (Annona squamosa L., Annonaceae) 124 5.17 Pests of Tamarind (Tamarindus indica L., Fabaceae) 126 5.18 Pests of Ziziphus (Ziziphus jujuba Miller, Rhamnaceae) 127 6 Pests of Other Crops 129 6.1 Pests of Cashew (Anacardium occidentale L., Anacardiaceae) 129 6.2 Pests of Cocoa (Theobroma cacao L., Sterculiaceae) 130 6.3 Pests of Coff ee (Coff ea arabica L. and Coff ea canephora Pierre, Rubiaceae) 133 6.4 Pests of Tea (Camellia sinensis L., Theaceae) 137 References 139 List of Parasitoids and Predators 145 Index 159 Authors Rangaswamy Muniappan, Program Director, IPM CRSP, Virginia Tech, 526 Prices Fork Road, Blacksburg, Virginia 24061, USA. E-mail: [email protected] B. Merle Shepard, Emeritus Professor of Entomology, Clemson University, Coastal Research and Education Center, 2700 Savannah Hwy, Charleston, South Carolina 29414, USA. E-mail: [email protected] Gerald R. Carner, Emeritus Professor of Entomology, School of Agricultural Forest and Environmental Sciences, 114 Long Hall, Clemson University, Clemson, South Carolina 29634, USA. E-mail: [email protected] Peter Aun-Chuan Ooi, Faculty of Science, Tan Sri Dato’ Philip Kuok Professorial Chair for Agricultural Sciences, Universiti Tunku Abdul Rahman (UTAR) Perak Campus, Jalan Universiti, Bandar Barat, 31900 Kampar, Perak Darul Ridzuan, Malaysia. E-mail: [email protected] & [email protected] vii This page intentionally left blank Foreword The world’s population surpassed 7 billion in late 2011, with predictions that it will exceed 9 billion by 2050. Demand for food from cereal and horticultural crops is expected to grow accordingly. As many Asian countries become more developed, the demand for food from horticultural crops is expected to increase even more. Agriculture will be required to meet this food demand with less land, less water, and less labor. Although staple food is provided by the two main cereals, rice and wheat, food from horticultural crops such as beans, vegetables, and fruits is also signifi cant for humans. The huge variety of food produced from horticultural crops will provide not only diversity in taste but also sources of nutrients, minerals, and vitamins for humankind to enjoy healthy food. Nonetheless, insect pests are constant threats to horticultural crop production. Insects are the principal causes of yield losses in cabbage, mango, and bean crops. In Asia, growers generally rely on insecticides to avoid crop loss. In the past 5 years, insecticide usage in many developing countries has escalated and misuse is becoming more abundant. Pesticide residues in horticultural crops are becoming a deep concern. For growers to manage their crops properly with a minimal use of pesticides, it is vitally important to be able to diagnose pest problems. Similarly, for crop protection technicians and educators to be able to advise growers and teach, they need to identify insect pests, assess the damage they cause, and identify the related natural enemies. This book, Arthropod Pests of Horticultural Crops in Tropical Asia, is an excellent reference for researchers, extension personnel, and university students. The text provides detailed descriptions of pests, their taxonomy, Latin and common names, their host ranges, the kinds of damage they cause, and their natural enemies. Most relevant of all is the excellent photography by the authors of the pest species and damage for readers to view. The photographs are from the authors’ decades-old photo collections and many patient hours spent in capturing the images. I am very glad that the authors are sharing their valuable photos with the world. This book will be an important contribution to science, research, and the implementation of integrated pest management of horticultural crops in Asia. Robert S. Zeigler Director General International Rice Research Institute ix