Results 11 to 20 of about 139,723 (300)

Managing Scale Insects on Ornamental Plants

open access: yesEDIS, 2016
Scale insects are a diverse group of piercing-sucking pests (Hemiptera) commonly found on ornamental plants in landscapes and nurseries. There are over 180 species of scale insects in Florida, but only a small percentage are important pests of ...
Eileen A. Buss, Adam Dale
doaj   +8 more sources

Endosymbiotic microorganisms of scale insects

open access: yesTIP Revista Especializada en Ciencias Químico-Biológicas, 2018
Parte del éxito evolutivo y ecológico de los insectos se atribuye a las bacterias y hongos asociados a ellos queamplían sus capacidades metabólicas o les permiten resistir estrés o parasitosis.
Mónica Rosenblueth   +7 more
doaj   +3 more sources

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.
Adam G. Dale
doaj   +5 more sources

Scale insects of ornamental plants in Iran (Hem.: Sternorrhyncha: Coccomorpha) [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2014
Greenhouses and urban landscapes provide favorable conditions for the development of scale insects. Scale insects are destructive pests on many species of ornamental plants.
M. Moghaddam
doaj   +1 more source

Modeling the Impacts of Certain Climatic Factors on Population Density of the Plum Scale Insect, Parlatoria oleae (COLVEE) Infesting Mango Trees in Luxor Governorate, Egypt. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2019
The study was carried out throughout two successive years (2016/2017 and 2017/2018) at Esna district, Luxor Governorate, to recognize the ecological effects of certain climatic factors on the plum scale insect pest, Parlatoria oleae (Colvee) on mango ...
I. El-Zoghby, Eman Tolba, M. Bakry
doaj   +1 more source

in scale insects: a distinct pattern of infection frequencies and potential transfer routes via ant associates

open access: yes, 2022
Wolbachia is one of the most successful endosymbiotic bacteria of arthropods. Known as the ‘master of manipulation’, Wolbachia can induce a wide range of phenotypes in its host that can have far-reaching ecological and evolutionary consequences and may ...
Ehsan Sanaei   +7 more
core   +1 more source

Species of the genus Parthenolecanium (Hemiptera: Coccidae) in urban environments in Serbia [PDF]

open access: yesPesticidi i Fitomedicina, 2023
Four species of soft scales from the genus Parthenolecanium have been registered in urban areas in Serbia: Parthenolecanium corni, P. fletcheri, P. pomeranicum, and P. rufulum.
Dervišević Marina, Graora Draga
doaj   +1 more source

EFFECT OF INFESTATION WITH TWO SCALE INSECTS ON THE CONTENT, FRUIT CHARACTERS AND YIELD OF THE FLOWERS OIL OF SOUR ORANGE. [PDF]

open access: yesJournal of Productivity and Development, 2013
This work was carried out to investigate the effect of infestation with two diaspid, Florida red scale, Chrysomphalus aonidum (L.) and Black parlatoria  scale, Parlatoria  ziziphi  (Lucas)  (Hemiptera: Diaspididae)  flowers oil content, fruit characters ...
Gamal el din Mohamed   +1 more
doaj   +1 more source

The scale insects (Hemiptera: Coccoidea) of the Maltese Archipelago [PDF]

open access: yes, 2014
Past works on scale insects (Hemiptera: Coccoidea) from the Maltese Archipelago are reviewed. Based on the literature and contemporary collections, a total of 93 species of scale insects belonging to 12 scale insect families are here reported (Aclerdidae
Mifsud, David   +3 more
core   +1 more source

Influence of Infestation with the Scale Insect; Kilifia acuminata on the Leaves of Mango (Mangifera indica L.) Cultivars in Egypt [PDF]

open access: yesJournal of Plant Protection and Pathology
The response of the infested mango leaves Mangifera indica L. different cultivars (Keitt, Alphonso and Fagriklan) to the infestation with the scale insect; Kilifia acuminata (Signoret) (Hemiptera: Coccidae) was investigated.
Lobna Amin   +4 more
doaj   +1 more source

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