Control de Calidad de Anagyrus kamali Moursi, un Enemigo Natural de la Cochinilla Rosada en México

2018 ◽  
Vol 43 (1) ◽  
pp. 167-174 ◽  
Author(s):  
Ernesto Pedraza-Ramón ◽  
Agustín Robles-Bermúdez ◽  
Hugo César Arredondo-Bernal ◽  
Santiago Domínguez-Monge ◽  
Manuel Campos-Figueroa
Keyword(s):  
Anagyrus Kamali

Identification of mealybugs, soft scale insects and their predators in vineyards across the savannah agro-ecological region of Nigeria

2021 ◽  
Vol 18 (1) ◽  
pp. 27-32
Author(s):  
A.M. Zongoma ◽  
D.B. Dangora ◽  
M. Sétamou ◽  
M.D. Alegbejo ◽  
O.J. Alabi
Keyword(s):  
Natural Enemies ◽  
Integrated Management ◽  
Scale Insects ◽  
Disease Spread ◽  
Universal Primers ◽  
Grapevine Virus ◽  
Maconellicoccus Hirsutus ◽  
Anagyrus Kamali ◽  
Leafroll Disease ◽  
Ecological Region

Insect-vectored viruses are a major threat to grapevine production but there is a dearth of information on the occurrence and distribution of key grapevine pests in Nigeria. The recent detection of grapevine leafroll associated virus-1 (GLRaV-1), a known insect-vectored ampelovirus, in Nigeria elevates the importance of the identification of its potential vectors as a precursor to assessing the risk of grapevine leafroll disease spread. This study was conducted to determine the occurrence and diversity of potential vectors of grapevine viruses and their natural enemies in vineyards across the savannah agro-ecological region of Nigeria. Forty vineyard and nursery locations were surveyed during 2016 and 45 arthropod samples were collected. The samples were first morphologically identified, and DNA barcoding was conducted on a subset of 16 representative samples using universal primers specific to the Mitochondrial Cytochrome Oxidase subunit I (mtCOI) gene of most insects. The results indicated the presence of two species of scale insects (Parasaissetia nigra and Saissetia coffeae) and two mealybug species (Maconellicoccus hirsutus and Ferrisia virgata), some ofwhich are potential grapevine virus vectors, in Nigerian vineyards. In addition, the natural enemies of these insect species were detected which includes three species of parasitoids (Anagyrus kamali, Anagyrus pseudococci and Encarsia inaron) and one predator (Hyperaspidius mimus). While the detection of mealybugs and scale insects underscore the risk of vector-mediated virus spread in Nigerian vineyards, the identification of their natural enemies indicates presence of natural biological control agents to facilitate an integrated management of economically important grapevine virus diseases in the country. Keywords: Mealybugs; scale insects; parasitoids and predators; insect vectors; grapevine viruses.

scholarly journals First report of Maconellicoccus hirsutus(Green, 1908) (Hemiptera: Coccoidea: Pseudococcidae) and the associated parasitoid Anagyrus kamali Moursi, 1948 (Hymenoptera: Encyrtidae), in Brazil

2013 ◽  
Vol 73 (2) ◽  
pp. 413-418 ◽  
Author(s):  
AL Marsaro Júnior ◽  
ALBG Peronti ◽  
AM Penteado-Dias ◽  
EGF Morais ◽  
PRVS Pereira
Keyword(s):  
Psidium Guajava ◽  
Maconellicoccus Hirsutus ◽  
Solanum Lycopersicum L ◽  
The North ◽  
Inga Edulis ◽  
Hibiscus Rosa Sinensis ◽  
Anagyrus Kamali ◽  
Pink Hibiscus Mealybug ◽  
Glycine Max L ◽  
First Time

The pink hibiscus mealybug (PHM), Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) and the associated hymenopterous parasitoid, Anagyrus kamali Moursi, 1948 (Hymenoptera: Encyrtidae), are reported for the first time in Brazil. Specimens of the PHM were collected on nine hosts plants, Annona muricata L. (Anonnaceae), Glycine max (L.) Merr. (Fabaceae), Centrolobium paraensis Tul. (Fabaceae), Inga edulis Mart. (Fabaceae), Hibiscus rosa-sinensis L. (Malvaceae), Psidium guajava L. (Myrtaceae), Averrhoa carambola L. (Oxalidaceae), Citrus sinensis (L.) Osbeck (Rutaceae) and Solanum lycopersicum L. (Solanaceae), in four municipalities in the north-northeast of the state of Roraima. The plants C. paraensis, I. edulis and C. sinensis are recorded for the first time as a hosts for PHM. Characteristic injuries observed on the host plants infested by PHM and suggestions for its management are presented.

Body size as an indicator of parasitoid quality in male and female Anagyrus kamali (Hymenoptera: Encyrtidae)

2001 ◽  
Vol 91 (5) ◽  
pp. 363-367 ◽  
Author(s):  
L.A. Sagarra ◽  
C. Vincent ◽  
R.K. Stewart
Keyword(s):  
Sex Ratio ◽  
Biological Control Agent ◽  
Hind Tibia ◽  
Control Agent ◽  
Large Male ◽  
Mating Preference ◽  
Small Female ◽  
Maconellicoccus Hirsutus ◽  
Anagyrus Kamali ◽  
Tibia Length

AbstractThe parasitoid Anagyrus kamali Moursi was recently introduced into the Caribbean as a biological control agent against the hibiscus mealybug, Maconellicoccus hirsutus Green. In the laboratory, parasitoid size, as measured by left hind tibia length, was positively correlated several indicators of the parasitoid‘s fitness: longevity, mating preference, fecundity, reproductive longevity, progeny emergence and sex-ratio. When fed ad libidum with honey drops, large male parasitoids lived significantly longer (29.1 ± 6.5 days) than small ones ± 5.7 days). Large females also lived significantly longer (35.4 ± 10 days) than small females (27.9 ± 9.6 days). Females showed no significant mating preference between large and small males. Lifetime fecundity was positively correlated with the size of adult females ranged from 37 ± 21 eggs for small females to 96 ± 43 eggs for large ones. The reproductive longevity, daily oviposition rate, and number of progeny were also higher among large parasitoids. The sex ratio of progeny from small female parasitoids was higher (0.76 ± than that of large individuals (0.47 ± 0.18).

scholarly journals Primer reporte de Anagyrus kamali Moursi y Gyranusoidea indica Shafee, Alam y Agarwal (Hymenoptera: Encyrtidae), parasitoides de la cochinilla rosada del hibisco Maconellicoccus hirsutus (Green) (Hemiptera: Pseudococcidae) en la isla de San Andres, Col.

2013 ◽  
Vol 13 (2) ◽  
pp. 119 ◽  
Author(s):  
Gregory Evans ◽  
Takumasa Kondo ◽  
María Fernanda Maya-Álvarez ◽  
Lilliana María Hoyos-Carvajal
Keyword(s):  
Parasitoid Species ◽  
First Report ◽  
Maconellicoccus Hirsutus ◽  
Anagyrus Kamali ◽  
Pink Hibiscus Mealybug ◽  
San Andres ◽  
First Time

<p>Se reporta por primera vez la presencia de <em>Anagyrus kamali </em>Moursi y <em>Gyranusoidea indica </em>Shafee, Alam y Agarwal (Hymenoptera: Encyrtidae), parasitoides de la cochinilla rosada del hibisco (CRH), <em>Maconellicoccus hirsutus </em>(Green) (Hemiptera: Pseudococcidae) en la Isla de San Andrés, Colombia. Se proveen notas breves para diferenciar las dos especies de parasitoides. </p><p> </p><p><strong>First report of <em>Anagyrus kamali </em>Moursi and <em>Gyranusoidea indica </em>Shafee, Alam and Agarwal (Hymenoptera: Encyrtidae), parasitoids of the pink hibiscus mealybug <em>Maconellicoccus hirsutus </em>(Green) (Hemiptera: Pseudococcidae), on San Andres Island, Colombia </strong></p><p>Here we report for the first time the presence of <em>Anagyrus kamali </em>Moursi and <em>Gyranusoidea indica </em>Shafee, Alam and Agarwal (Hymenoptera: Encyrtidae), parasitoids of the pink hibiscus mealybug (PHM), <em>Maconellicoccus hirsutus </em>(Green) (Hemiptera: Pseudococcidae), on San Andres Island, Colombia. Brief notes are provided to allow differentiation of the two parasitoid species. </p>

scholarly journals New Records of Parasitoids Hymenopteran (Hymenoptera: Chalcidoidea) Associated With Maconellicoccus hirsutus (Hemiptera: Pseudococcidae) in the State of São Paulo

2019 ◽  
Vol 11 (4) ◽  
pp. 100
Author(s):  
Matheus A. de Siqueira ◽  
Ana Lúcia B. G. Peronti ◽  
Nilza M. Martinelli ◽  
Valmir A. Costa
Keyword(s):  
New Records ◽  
The State ◽  
Maconellicoccus Hirsutus ◽  
Hibiscus Rosa Sinensis ◽  
Seasonal Study ◽  
Experimental Area ◽  
Frequent Species ◽  
Anagyrus Kamali ◽  
Pink Hibiscus Mealybug ◽  
First Time

Survey of hymenoptera parasitoids of pink-hibiscus-mealybug, Maconellicoccus hirsutus (Green, 1908) infesting Hibiscus rosa-sinensis was conducted in two municipalities of state of S&atilde;o Paulo, Brazil from August 2016 to August 2017. Nine species of chalcidoid wasps were obtained: Anagyrus kamali Moursi (1948); Anagyrus sp. aff. mirtesae Noyes and Menezes (2000); Anagyrus sp.; Bothriocraera bicolor Compere and Zinna (1955); Cheiloneurus sp., Gyranusoidea deionae Noyes (2000); Prochiloneurus sp. (Encyrtidae); Aprostocetus sp. (Eulophidae); and Chartocerus sp. (Signiphoridae). Anagyrus kamali and G. deionae were the most frequent species, corresponding to 67.26% and 22.62% of the parasitoids, respectively. Bothriocraera bicolor, Chartocerus and G. deionae are recorded for the first time associated with M. hirsutus. Gyranusoidea deionae and B. bicolor are recorded for the first time in Brazil. The seasonal study of M. hirsutus and its parasitoids was carried out in January to December 2017on 16 hibiscus plants, aligned in the hedge in the experimental area of the FCAV/UNESP in Jaboticabal, SP. For this purpose, ovisacs, nymphs and adults of mealybug were counting on infested plants and the adult parasitoids collected in M&ouml;erick traps. Maconellicoccus hirsutus was observed during the periods of January-March and October-December, with the highest infestation in January and February. In the traps, a total of 92 specimens of pink-mealybug parasitoids were obtained: 65% belonging to A. kamali and 35% to G. deionae.

The identity and distribution of the genus Maconellicoccus Ezzat (Hemiptera: Pseudococcidae) in africa

1986 ◽  
Vol 76 (2) ◽  
pp. 351-357 ◽  
Author(s):  
D. J. Williams
Keyword(s):  
South Africa ◽  
Host Plants ◽  
Good Control ◽  
Tropical Africa ◽  
Cryptolaemus Montrouzieri ◽  
Oriental Region ◽  
Maconellicoccus Hirsutus ◽  
Anagyrus Kamali ◽  
Tropical Areas

AbstractSince Maconellicoccus hirsutus (Green), a pest of many plants including Hibiscus, was introduced into Egypt in 1908, probably from the Oriental Region, it has spread to much of tropical Africa. There is little information available on its control, but the encyrtid Anagyrus kamali Moursi is known to give good control in Egypt. The ladybird Cryptolaemus montrouzieri Mulsant is a voracious feeder on M. hirsutus in Egypt, but it does not survive the Egyptian winter, although it may be useful in the tropical areas. M. perforatus (De Lotto) is synonymized with M. hirsutus, and the distribution and host-plants of this species in Africa are discussed. A lectotype is designated for M. ugandae (Laing), a species now known to occur throughout tropical Africa, especially on coffee and cocoa. It is illustrated and redescribed and compared with M. hirsutus. M. bardus De Lotto, known from South Africa only, is excluded from the study because it probably belongs to the genus Chorizococcus.

scholarly journals Biodiversity of Natural Enemies of Pseudococcidae in the Semiarid Region of Brazil

2020 ◽  
Vol 12 (7) ◽  
pp. 24
Author(s):  
Maria G. R. Sá ◽  
José E. M. Oliveira ◽  
Valmir A. Costa ◽  
Paulo R. C. Lopes
Keyword(s):  
Natural Enemies ◽  
Virus Transmission ◽  
Semiarid Region ◽  
Pest Species ◽  
Cryptolaemus Montrouzieri ◽  
Anagyrus Kamali ◽  
Cultivated Plant ◽  
Unidentified Species ◽  
Leptomastix Dactylopii ◽  
Fruit Plants

Pseudococcidae species, also known as mealybugs, comprises a complex of pests in various cultivated and non-cultivated plant species, among which fruit plants are most affected by both direct and indirect damage. The incidence of these pest species has been constant in productive environments, causing significant losses due to sap suction, virus transmission, and damage to fruit quality. Thus, this study aimed to know and investigate the population dynamics of natural enemies of Pseudococcidae in different fruit plants cultivated in the semiarid region of Brazil. For this, mealybugs associated with roots, stems, leaves, and fruits of vine, pear, apple, persimmon, guava, and acerola trees were collected biweekly in 14 properties in the S&atilde;o Francisco Valley region, from July 2016 to June 2017. These mealybugs were properly separated for the removal of their predators and the emergence of parasitoids associated with them (Pseudococcidae). Coccophagus sp., Aenasius sp., Anagyrus kamali, Anagyrus sp. 1, Anagyrus sp. 2, Anagyrus sp. 3, Anagyrus sp. 4, Coccidoxenoides perminutus, Gyranusoidea indica, Leptomastix dactylopii, Prochiloneurus sp., Aprostocetus sp., and Signiphora sp. were identified as parasitoids and Diadiplosis multifila, Cryptolaemus montrouzieri, Tenuisvalvae notata, Cycloneda sanguinea, and Hippodamia convergens were identified as predators, in addition to unidentified species of Coccinellidae and Chrysopidae.

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