Hymenoptera: Chalcidoidea) from Morocco and Comparison with North Africa Region Fauna 55 Khadija Kissayi, Souâd Benhalima and Moulay Chrif Smaili
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Methods and Work Profile
REVIEW OF THE KNOWN AND POTENTIAL BIODIVERSITY IMPACTS OF PHYTOPHTHORA AND THE LIKELY IMPACT ON ECOSYSTEM SERVICES JANUARY 2011 Simon Conyers Kate Somerwill Carmel Ramwell John Hughes Ruth Laybourn Naomi Jones Food and Environment Research Agency Sand Hutton, York, YO41 1LZ 2 CONTENTS Executive Summary .......................................................................................................................... 8 1. Introduction ............................................................................................................ 13 1.1 Background ........................................................................................................................ 13 1.2 Objectives .......................................................................................................................... 15 2. Review of the potential impacts on species of higher trophic groups .................... 16 2.1 Introduction ........................................................................................................................ 16 2.2 Methods ............................................................................................................................. 16 2.3 Results ............................................................................................................................... 17 2.4 Discussion .......................................................................................................................... 44 3. Review of the potential impacts on ecosystem services ....................................... -
Insecticides - Development of Safer and More Effective Technologies
INSECTICIDES - DEVELOPMENT OF SAFER AND MORE EFFECTIVE TECHNOLOGIES Edited by Stanislav Trdan Insecticides - Development of Safer and More Effective Technologies http://dx.doi.org/10.5772/3356 Edited by Stanislav Trdan Contributors Mahdi Banaee, Philip Koehler, Alexa Alexander, Francisco Sánchez-Bayo, Juliana Cristina Dos Santos, Ronald Zanetti Bonetti Filho, Denilson Ferrreira De Oliveira, Giovanna Gajo, Dejane Santos Alves, Stuart Reitz, Yulin Gao, Zhongren Lei, Christopher Fettig, Donald Grosman, A. Steven Munson, Nabil El-Wakeil, Nawal Gaafar, Ahmed Ahmed Sallam, Christa Volkmar, Elias Papadopoulos, Mauro Prato, Giuliana Giribaldi, Manuela Polimeni, Žiga Laznik, Stanislav Trdan, Shehata E. M. Shalaby, Gehan Abdou, Andreia Almeida, Francisco Amaral Villela, João Carlos Nunes, Geri Eduardo Meneghello, Adilson Jauer, Moacir Rossi Forim, Bruno Perlatti, Patrícia Luísa Bergo, Maria Fátima Da Silva, João Fernandes, Christian Nansen, Solange Maria De França, Mariana Breda, César Badji, José Vargas Oliveira, Gleberson Guillen Piccinin, Alan Augusto Donel, Alessandro Braccini, Gabriel Loli Bazo, Keila Regina Hossa Regina Hossa, Fernanda Brunetta Godinho Brunetta Godinho, Lilian Gomes De Moraes Dan, Maria Lourdes Aldana Madrid, Maria Isabel Silveira, Fabiola-Gabriela Zuno-Floriano, Guillermo Rodríguez-Olibarría, Patrick Kareru, Zachaeus Kipkorir Rotich, Esther Wamaitha Maina, Taema Imo Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2013 InTech All chapters are Open Access distributed under the Creative Commons Attribution 3.0 license, which allows users to download, copy and build upon published articles even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work. -
A Review of Sampling and Monitoring Methods for Beneficial Arthropods
insects Review A Review of Sampling and Monitoring Methods for Beneficial Arthropods in Agroecosystems Kenneth W. McCravy Department of Biological Sciences, Western Illinois University, 1 University Circle, Macomb, IL 61455, USA; [email protected]; Tel.: +1-309-298-2160 Received: 12 September 2018; Accepted: 19 November 2018; Published: 23 November 2018 Abstract: Beneficial arthropods provide many important ecosystem services. In agroecosystems, pollination and control of crop pests provide benefits worth billions of dollars annually. Effective sampling and monitoring of these beneficial arthropods is essential for ensuring their short- and long-term viability and effectiveness. There are numerous methods available for sampling beneficial arthropods in a variety of habitats, and these methods can vary in efficiency and effectiveness. In this paper I review active and passive sampling methods for non-Apis bees and arthropod natural enemies of agricultural pests, including methods for sampling flying insects, arthropods on vegetation and in soil and litter environments, and estimation of predation and parasitism rates. Sample sizes, lethal sampling, and the potential usefulness of bycatch are also discussed. Keywords: sampling methodology; bee monitoring; beneficial arthropods; natural enemy monitoring; vane traps; Malaise traps; bowl traps; pitfall traps; insect netting; epigeic arthropod sampling 1. Introduction To sustainably use the Earth’s resources for our benefit, it is essential that we understand the ecology of human-altered systems and the organisms that inhabit them. Agroecosystems include agricultural activities plus living and nonliving components that interact with these activities in a variety of ways. Beneficial arthropods, such as pollinators of crops and natural enemies of arthropod pests and weeds, play important roles in the economic and ecological success of agroecosystems. -
San Jose Scale and Its Natural Enemies: Investigating Natural Or Augmented Controls
California Tree Fruit Agreement Research Report 2002 SAN JOSE SCALE AND ITS NATURAL ENEMIES: INVESTIGATING NATURAL OR AUGMENTED CONTROLS Project Leaders: Kent M. Daane Cooperators: Glenn Y. Yokota, Walter J. Bentley, Karen Sime, and Brian Hogg ABSTRACT San Jose scale (SJS) and its natural enemies were studied from 1999 through 2002. Natural populations were followed in stone fruit and almond blocks, with orchard management practices divided into “conventional” and “sustainable” practices, based on dormant and in-season insecticide use. Results generally show higher fruit damage at harvest-time in sustainably managed fields, although, these results are not consistent among orchards and exceptions to this pattern were found. In conventionally managed blocks, later harvest dates resulted in higher SJS fruit damage, although this did not hold true in sustainably managed orchards. Results from SJS pheromone-baited traps show a predominant seasonal pattern of SJS densities progressively increasing and parasitoid (Encarsia perniciosi) densities progressively decreasing. These data are discussed with respect to SJS fruit damage and parasitoid establishment and efficiency. SJS and parasitoid sampling methodology and distribution were investigated. Comparing SJS pheromone trap data to numbers of crawlers on double-sided sticky tape and SJS infested fruit at harvest show a significant correlation between pheromone trap counts of SJS males and numbers of SJS crawlers. Results suggest that there is a small window in the season (April-May) when sticky tape provides important information on crawler abundance and damage. Results show a negative correlation between the early season abundance of Encarsia (as measured by pheromone traps) and SJS damage at harvest. These results suggest that early-season ratios of parasitoid : SJS can not be used to predict fruit damage or biological control (these data require more analysis). -
(Aphelinidae, Hymenoptera) Parasitizing Myzus Persicae (Sulzer) Under Protected Cultivation
Journal of Biological Control, 26 (3): 283–284, 2012 Research Note Occurrence of Aphelinus asychis Walker (Aphelinidae, Hymenoptera) parasitizing Myzus persicae (Sulzer) under protected cultivation GAVKARE OMKAR* and KUMAR SURJEET Department of Entomology, CSK HPKV, Palampur 176 062, Himachal Pradesh, India * Corresponding author: E-mail: [email protected] ABSTRACT: Aphelinus asychis Walker (Aphelinidae: Hymenoptera), a solitary endoparasitoid was recorded from Myzus persicae (Sulzer) infesting bell pepper Capsicum annuum L. under protected cultivation in India during December 2011. The per cent parasitisation ranged from 35 to 40% of population of M. persicae. KEY WORDS: Aphelinus asychis, Myzus persicae, endoparasitoid, protected cultivation (Article chronicle: Received: 31-5-2012 Revised: 23-8-2012 Accepted: 10-9-2012) Aphelinus asychis Walker (Hymenoptera: Aphelinidae) morphological studies, the parasitoids were mounted in is a solitary endoparasitoid of aphids and native to Old DPX and permanent slides were prepared which were World (Europe, Asia and Africa). It was introduced into observed under stereozoom microscope (SMZ 16, the United States from Asia, Europe and Africa for classical Olympus, Japan) equipped with a photo-micrograph biological control of the Russian wheat aphid, Diuraphis camera. Morphometric observations of the parasitoid noxia Mordivilko and the species is cosmopolitan now were also carried out using an ocular micrometer calibrated as a result of previous introductions (Hayat 1998; Elliott with a stage micrometer. The adult parasitoid was a et al., 1999). This species parasitizes different hosts at tiny black wasp with an average length and breadth of different geographical locations. At least 42 species of 1.50 mm and 0.54 mm respectively. -
And Its Parasitoids from the Genus Coccophagus (Hymenoptera: Aphelinidae), with Description of a New Species from Tamaulipas, México
Myartseva et al.: Parasitoids of Parasaissetia nigra in Mexico 1015 PARASAISSETIA NIGRA (HEMIPTERA: COCCIDAE) AND ITS PARASITOIDS FROM THE GENUS COCCOPHAGUS (HYMENOPTERA: APHELINIDAE), WITH DESCRIPTION OF A NEW SPECIES FROM TAMAULIPAS, MÉXICO SVETLANA NIKOLAEVNA MYARTSEVA, ENRIQUE RUÍZ-CANCINO AND JUANA MARIA CORONADO-BLANCO* Facultad de Ingenieria y Ciencias, Universidad Autonoma de Tamaulipas, 87149 Cd. Victoria, Tamaulipas, Mexico *Corresponding author; E-mail: [email protected] ABSTRACT A list of parasitoids of the genus Coccophagus Westwood that parasitize the soft scale Para- saissetia nigra (Nietner), in the world, is given. Data on the biology of P. nigra in Mexico are presented. A key to species of Coccophagus associated to P. nigra in Mexico, including possible species of parasitoids, was prepared. A new species, Coccophagus minor Myartseva sp. nov., reared from P. nigra on mistletoe, Phoradendron quadrangulare (Kunth) Griseb., growing over leaves and shoots of huisache, Acacia farnesiana (L.) Willd., in Tamaulipas, Mexico, is described. Key Words: Phoradendron quadrangulare, mistletoe, Acacia farnesiana; Coccophagus RESUMEN Se elaboró una lista de parasitoides del género Coccophagus Westwood que parasitan la escama blanda Parasaissetia nigra (Nietner) a nivel mundial. Se presentan datos de la biología de P. nigra en México. Se preparó una clave de especies de Coccophagus asociados a P. nigra en México, incluyendo posibles especies parasitoides de la plaga. Se describe la nueva especie Coccophagus minor Myartseva sp. nov., emergida de P. nigra en el muérdago Phoradendron quadrangulare (Kunth) Griseb. sobre hojas y ramitas de huizache Acacia farnesiana (L.) Willd. en Tamaulipas, México. Palabras Clave: Phoradendron quadrangulare, muérdago, Acacia farnesiana, Coccopha- gus Soft scales of the family Coccidae (Hemip- Parasaissetia nigra is polyphagous, feeding on tera: Coccoidea) are phytophagous insects that host plants from 80 families (Ben-Dov 1993), es- infest leaves, branches and fruits of various pecially on ornamental plants of tropical origin. -
Catalog of the Encarsia of the World (2007)
Catalog of the Encarsia of the World (2007) John Heraty, James Woolley and Andrew Polaszek (a work in progress) Note: names in parentheses refer to species groups, not subgenera. Encarsia Foerster, 1878. Type species: Encarsia tricolor Foerster, by original designation. Aspidiotiphagus Howard, 1894a. Type species: Coccophagus citrinus Craw, by original designation. Synonymy by Viggiani & Mazzone, 1979[144]: 44. Aspidiotiphagus Howard, 1894a. Type species: Coccophagus citrinus Craw, by original designation. Synonymy by Viggiani & Mazzone, 1979[144]: 44. Prospalta Howard, 1894b. Type species: Coccophagus aurantii Howard. Subsequently designated by ICZN, Opinion 845, 1968: 12-13. Homonym; discovered by ??. Encarsia of the World 2 Prospalta Howard, 1894b. Type species: Coccophagus aurantii Howard. Homonym of Prospalta Howard; discovered by ??. Encarsia; Howard, 1895b. Subsequent description. Prospaltella Ashmead, 1904[238]. Replacement name; synonymy by Viggiani & Mazzone, 1979[144]: 44. Prospaltella Ashmead, 1904[238]. Replacement name for Prospalta Howard Viggiani & Mazzone, 1979[144]: 44. Mimatomus Cockerell, 1911. Type species: Mimatomus peltatus Cockerell, by monotypy. Synonymy by Girault, 1917[312]: 114. Doloresia Mercet, 1912. Type species: Prospaltella filicornis Mercet, by original designation. Synonymy by Mercet, 1930a: 191. Aspidiotiphagus; Mercet, 1912a. Subsequent description. Encarsia; Mercet, 1912a. Subsequent description. Prospaltella; Mercet, 1912a. Subsequent description. Prospaltoides Bréthes, 1914. Type species: Prospaltoides -
Hyperparasitoids As New Targets in Biological Control in a Global Change Context Kévin Tougeron, a Tena
Hyperparasitoids as new targets in biological control in a global change context Kévin Tougeron, A Tena To cite this version: Kévin Tougeron, A Tena. Hyperparasitoids as new targets in biological control in a global change context. Biological Control, Elsevier, 2019, 130, pp.164-171. 10.1016/j.biocontrol.2018.09.003. hal- 01929186 HAL Id: hal-01929186 https://hal-univ-rennes1.archives-ouvertes.fr/hal-01929186 Submitted on 21 Nov 2018 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Hyperparasitoids as new targets in biological control in a global change context Authors and affiliations: The authors contributed equally to this work. Tougeron K.1, 2 & Tena A.3 1 The University of Wisconsin – La Crosse, Department of Biology, La Crosse, Wisconsin, United States of America, 1725 State street, 54601 2 Univ Rennes, CNRS, ECOBIO (Ecosystèmes, biodiversité, évolution) - UMR 6553, 263 Avenue du Général Leclerc, 35000 Rennes, France.) 3 Instituto Valenciano de Investigaciones Agrarias, Unidad Asociada de Entomología UJI-IVIA, Moncada, València 46113, Spain. Corresponding author: [email protected] Cite as: Tougeron K. & Tena A. Hyperparasitoids as new targets in biological control in a global change context. -
VINEYARD BIODIVERSITY and INSECT INTERACTIONS! ! - Establishing and Monitoring Insectariums! !
! VINEYARD BIODIVERSITY AND INSECT INTERACTIONS! ! - Establishing and monitoring insectariums! ! Prepared for : GWRDC Regional - SA Central (Adelaide Hills, Currency Creek, Kangaroo Island, Langhorne Creek, McLaren Vale and Southern Fleurieu Wine Regions) By : Mary Retallack Date : August 2011 ! ! ! !"#$%&'(&)'*!%*!+& ,- .*!/'01)!.'*&----------------------------------------------------------------------------------------------------------------&2 3-! "&(')1+&'*&4.*%5"/0&#.'0.4%/+.!5&-----------------------------------------------------------------------------&6! ! &ABA <%5%+3!C0-72D0E2!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!F! &A&A! ;D,!*2!G*0.*1%-2*3,!*HE0-3#+3I!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!J! &AKA! ;#,2!0L!%+D#+5*+$!G*0.*1%-2*3,!*+!3D%!1*+%,#-.!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!B&! 7- .*+%)!"/.18+&--------------------------------------------------------------------------------------------------------------&,2! ! ! KABA ;D#3!#-%!*+2%53#-*MH2I!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!BN! KA&A! O3D%-!C#,2!0L!L0-H*+$!#!2M*3#G8%!D#G*3#3!L0-!G%+%L*5*#82!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!&P! KAKA! ?%8%53*+$!3D%!-*$D3!2E%5*%2!30!E8#+3!AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA!&B! 9- :$"*!.*;&5'1/&.*+%)!"/.18&-------------------------------------------------------------------------------------&3<! -
The Occurrence of Encarsia Perniciosi in Areas of Northern Greece As Assessed by Sex Pheromone Traps of Its Host Quadraspidiotus Perniciosus'
ENTOMOLOGIA HELLENICA S (1987): 7-12 The Occurrence of Encarsia perniciosi in Areas of Northern Greece as Assessed by Sex Pheromone Traps of its Host Quadraspidiotus perniciosus' D.S. KYPARISSOUDAS Plant Protection Service of Thessaloniki, GR-54626 Thessaloniki, Greece ABSTRACT During the 1982-1985 period the aphelinid endoparasite Encarsia perniciosi Tower was cap tured on synthetic pheromone traps of the San Jose scale (SJS), Quadraspidiotus pernicio sus Comstock, in scale-infested insecticide treated and untreated orchards of Central and Western Macedonia (Northern Greece). It has expanded especially near the sites where it had been released, but also in areas 50-100 km from the point of release. The parasite in untreated orchards generally appeared from April to October, while in orchards treated with insecticides it was not caught after mid June. Spring flights of the parasite occurred on almost the same dates as the first captures of the male scale. Subsequent flights of E. perni ciosi were not always synchronized with those of the male scale, and after the beginning of June the parasite showed a general decline throughout the remainder of each season. The pheromone of the scale insect acts as a kairomone to the parasite and it can be used in trapping systems in scale-infested orchards for the confirmation of the presence and the dis tribution of E. perniciosi. Introduction riou 1985). In 1982, in a study on the flight of the SJS males by means of synthetic sex pheromone Encarsia perniciosiTower (Hymenoptera: Aphe- traps (Zoëcon's type «tent») we observed that be linidae) is a monophagus, solitary endoparasite of sides SJS males, its parasite E. -
Life Stages of California Red Scale and Its Parasitoids
Life Stages of California Red Scale and Its Parasitoids Lisa D. Forster Robert F Luck and Elizabeth E. Grafton-Cardwe ll ALI F OR N IA RED SCALE, Aonidiella auranlii (Mask.) (fig. 1), is a major pest or citrus that C growers have traditionally controlled with insecticides. Populations or California reel scale devel oped resistance to organophosphate and carbamate insecticides in South Africa, Australia and lsrael in the 1970s and in California in the 1990s, and these broad Figure 1. Scale infes ted fruit spectrum insecticides are losing their effectiveness. An alternate appro ach Lo chemical control or California red suppress armored scale densities below economic injury scale is augmentative biological control as part or an levels. In years when biological control is less effective, integrated pest managemem-(IPM) approach. Growers can release the insectary-reared parasitoid wasp Aphy tis selective narrow _range petroleum oil sprays can be used to help reduce scal_e numbers.This leaflet gives some me/inus DeBach from February through November to background that will help growers evaluate the effective augment the native Aphy tis populations that attack and reduce armored scale populations. This approach can ness or natural enemies of California reel scale through knowledge or the scale life cycle, the stages of scale that are attacked by parasites and predators, and the signs of parasitism. California Red Scale General Phenology FEEDING AND DORMANT LIFE STAGES California red scale start out as mobile crawlers* (fig. 2). Crawlers remain mobile only long enough to find a suitable location on a !ear, fruit, or branch to seule on and begin reeding. -
Performance of the Parasitoid Species Aphelinus Asychis Walker (Hymenoptera: Aphelinidae), Aphidius Ervi (Haliday) (Hymenoptera
Kumar et al. Egyptian Journal of Biological Pest Control (2020) 30:110 Egyptian Journal of https://doi.org/10.1186/s41938-020-00309-x Biological Pest Control RESEARCH Open Access Performance of the parasitoid species Aphelinus asychis Walker (Hymenoptera: Aphelinidae), Aphidius ervi (Haliday) (Hymenoptera: Braconidae) and Diaeretiella rapae (McIntosh) (Hymenoptera: Braconidae), using Myzus persicae (Sulzer) (Hemiptera: Aphididae) as host Surjeet Kumar, Shruti Kashyap and Saurbh Soni* Abstract Three parasitoid species viz. Aphelinus asychis Walker (Hymenoptera: Aphelinidae), Aphidius ervi (Haliday) (Hymenoptera: Braconidae) and Diaeretiella rapae (McIntosh) (Hymenoptera: Braconidae) parasitizing the aphid species Myzus persicae (Sulzer) (Hemiptera: Aphididae) in mid-hills of north India were studied. At different locations and times of the year, the parasitization by A. asychis, A. ervi, and D. rapae ranged from 7.53 to 37.58, 4.26 to 80.45, and 74.25 to 80.48%, respectively. All the 3 parasitoids successfully completed their development on different nymphal instars of the aphid host and the total developmental duration of A. asychis, A. ervi, and D. rapae ranged 10.4–14.6, 24.2–29.6, and 10.2–15.2 days, respectively. It was significantly longer on the 1st nymphal instar of the host. The longevity of the female parasitoids was significantly longer than their counterparts. Differences in host age significantly influenced the longevity of female parasitoids and it was more on 1 to 2-day-old nymphs than that on 4 to 5-day-old nymphs. Fecundity and ovipositional periods of the parasitoids on younger (1–2 days old) host age group were considerably prolonged than on the older ages of the aphid.