Results 21 to 30 of about 4,663 (220)

Pink Hibiscus Mealybug, Maconellicoccus hirsutu (Green)

open access: yesEDIS, 2002
This document provides an in-depth profile of the pink hibiscus mealybug, Maconellicoccus hirsutus, a serious pest affecting various plants in tropical and subtropical regions. It details the pest's introduction to Florida, its potential impact on crops
M.A. Hoy, A. Hamon, R. Nguyen
doaj   +3 more sources

Inter-And Intraspecific Interactions in Two Mealybug Predators Spalgis epius and Cryptolaemus montrouzieri in the Presence and Absence of Prey [PDF]

open access: yes, 2014
Spalgis epius and Cryptolaemus montrouzieri are the two potential predators of different species of mealybugs. However, the mode of their interactions is not known to use these predators together in the field.
Dinesh, A.S., Venkatesha, M.G.
core   +4 more sources

Laboratory Evaluation of Different Insecticides against Hibiscus Mealybug, Maconellicoccus hirsutus (Hemiptera: Pseudococcidae)

open access: yesScientifica, 2016
Hibiscus mealybug, Maconellicoccus hirsutus (Hemiptera: Pseudococcidae), is the major pest of many vegetables, fruits, crops, and ornamental plants causing losses to the farmers and its control has been an issue of significance in the pest management ...
Samman Fatima   +6 more
doaj   +1 more source

Managing Scale Insects and Mealybugs on Turfgrass

open access: yesEDIS, 2017
This 8-page fact sheet describes the types of scale insects and mealybugs that can become pests in turf, explains the damage they do, and lists management techniques to control them. Written by Adam Dale and published by the UF Department of Entomology and Nematology, February 2017. ENY-340/IN1166: Managing Scale Insects and Mealybugs on Turfgrass (ufl.
openaire   +5 more sources

Invasion of the Carribean by the hibiscus mealybug, Maconellicoccus hirsutus Green [Homoptera : Pseudococcidae] [PDF]

open access: yes, 1999
Since its accidental introduction into the island of Grenada in 1994, Maconellicoccus hirsutus [Homoptera : Pseudococcidae], commonly named the Hibiscus or Pink Mealybug (HMB), has been inexorably spreading through the Caribbean islands where it has ...
Peterkin, D.D., Sagarra, L.A.
core   +1 more source

Bio-efficacy of some insecticides against cotton mealybug, Phenacoccus solenopsis Tinsley (Hemiptera: Pseudococcidae) [PDF]

open access: yes, 2017
Laboratory bioassay of eight insecticides namely Chlorpyriphos 20 EC, Ethiprole+ imidacloprid 80 WG, Pymetrozine 50 WP, Lamda cyhalothrin 4.9 CS, Imidacloprid 30.5 SC, Acephate 95 SG, Thiacloprid 240 SC and Fipronil 5 SC was done against cotton mealybug,
Naik, B. S. (Bhima), Seni, A. (Atanu)
core   +1 more source

Sugar supplementation affects ant-mealybug mutualism and promotes natural enemies for mealybug control in pineapple systems

open access: yesBiological Control
Honeydew-producing hemipterans establish mutualistic interactions with ants, which collect honeydew while providing protection against natural enemies and other services. Although this association benefits hemipterans, it often exacerbates crop damage by
Marie Bourel   +8 more
doaj   +1 more source

Range expansion of the invasive cotton mealybug, Phenacoccus solenopsis Tinsley: An increasing threat to agricultural and horticultural crops in China

open access: yesJournal of Integrative Agriculture, 2020
The globally invasive cotton mealybug Phenacoccus solenopsis Tinsley, has recently invaded several Chinese regions, and continues to expand its range. This mealybug is a polyphagous insect pest, with at least 200 host plants from 63 families, including ...
Yu-sheng WANG   +4 more
doaj   +1 more source

Identification of Vitis Cultivars, Rootstocks, and Species Expressing Resistance to a Planococcus Mealybug

open access: yesInsects, 2020
Mealybugs cause economic loss to vineyards through physical damage, fouling fruit and leaves with honeydew, and the transmission of viruses. Planococcus ficus is one of several mealybug species in vineyards, and one that causes economic damage over a ...
Rachel P. Naegele   +2 more
doaj   +1 more source

Scale Insects and Natural Enemies Associated with Conilon Coffee (Coffea canephora) in São Paulo State, Brazil

open access: yesAgriculture, 2023
Several insect pests are related to the cultivation of conilon coffee, Coffea canephora (Rubiaceae), including (Hemiptera: Coccomorpha). Coccoids damage plants by sucking their sap, producing honeydew, and transmitting viruses.
Ivana Lemos Souza   +6 more
doaj   +1 more source

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