AONIDIELLA ORIENTALIS PDF

Direct feeding damage on leaves and removal of plant sap reduces plant vigour. Feeding often causes depressions, discoloration and distortion of leaves. Journal of the Bombay Natural History Society; Badawi, A. & Al-Ahmed, A.M. ( ) The population dynamics of the oriental scale insect, {Aonidiella orientalis} . Scale insects were observed in neem trees (Azadirachta indica A. Juss) planted in Shambatarea near the bank of the Nile in Khartoum State.

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In this species, the female forms a flat, circular scale oriebtalis is white, brown, or yellow in color. Aspidiotus pedronis Green, The oriental yellow scale has many natural enemies which usually reduce its populations to below their economic injury levels.

Cookies on Plantwise Knowledge Bank Like most websites we use cookies. Diaspididae on Carica papaya L. Rajagopal D; Krishnamoorthy A, Aspidiotus taprobanus Green, They roam the plant, feeding on sap by inserting their stylets.

In Australia, for example, A. Predators include Chilocorus bipustulatus L. Aspidiotus orientalis Glover, The control of the oriental red scale, Aonidiella orientalis Newstead and the California red scale, A.

Risk of Introduction Top of page Diaspididae are generally of quarantine importance, as they are primarily spread on plant stock through human activity.

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Damaging infestations on neem in West Africa are associated with water stress Boa, Shafee SA; Fatma A, It also has 3 conspicuous submarginal groups of macroducts on either side of the free abdominal segments.

Female abdomen size Odonata mm.

It has been accidentally distributed worldwide on host plants and also occurs in greenhouses in temperate areas. Journal of Agricultural and Urban Entomology, 28 1: In Iran, five orientslis per year were recorded, with the maximum population density in the fourth and fifth generations.

In India and Indonesia, A. It is problematic in many kinds of plant crops, including fruits, vegetables, herbs, medicinal plants, fiber plants, oil plants, and ornamental plants.

Perivulvar pores present in 4 or 5 groups, ranging from 19 to 32 in number. Damaging orienfalis on neem in West Africa are associated with water stress Boa, Aphytis melinus was also augmentatively released and rates of parasitism were increased, although this parasitoid had to be continually re-released.

Aonidiella orientalis (Newstead, 1894)

Uses and Management Uses and Management. Aonidiiella with ‘species’ microformats. Natural enemies Although A. Symptoms Top of page Direct feeding damage on leaves and removal of plant sap reduces plant vigour.

Successful parasitoid control of Aonidiella orientalis Newstead Hemiptera: Distribution Top of page A. Schmutterer,records A. User Group specific search options Title.

Aonidiella orientalis – Wikipedia

Technology partner Strand Life Sciences. McKenzie,provided a orienttalis to separate the species of Aonidiella. Aonidiella orientalis Scientific classification Kingdom: It has been recorded as a pest on papaya fruit in Malaysia Chua and Wood, and guava Psidium guajava in India Hayes, Prevulvar scleroses and apophyses absent.

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Direct feeding damage on leaves and removal of plant sap reduces plant vigour. The distribution map includes records based on specimens of A.

Journal of Arid Environments 40 2 — Biology and ecology Aonidiella orientalis reproduces sexually; adult orientallis probably produce species-specific sex pheromones to attract the winged adult males.

Aonidiella orientalis (Newstead, ) | Species | India Biodiversity Portal

The anus is located about a third of the distance between the median lobes and the vagina, around which are placed perivulvar pores. Four annual generations, two in winter and two in spring, were observed on weeping fig Orienttalis benjamina in Saudi Arabia Badawi and Al-Ahmed, This species is likely native to Asia.

By using this site, you agree to the Terms of Use and Privacy Policy. Orientalia cocotiphaga MacGillivray, Australia, Israel – Encarsia citrinaattacking: Hyperparasites of the most common parasites of A.

Alon Hanotea, 51 5: Female hindwing size Odonata mm. Aonidiella orientalis Newstead, Removal of infested twigs, branches, and shoots.