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.

Author: Mikalrajas Shakataxe
Country: Oman
Language: English (Spanish)
Genre: Automotive
Published (Last): 3 November 2017
Pages: 278
PDF File Size: 19.1 Mb
ePub File Size: 6.19 Mb
ISBN: 669-3-63148-232-9
Downloads: 66007
Price: Free* [*Free Regsitration Required]
Uploader: Dulmaran

This page was last edited on 22 Marchat This is to ensure that we give you the best experience possible. When the insects feed on the fruits they are discolored and warped, reducing their value on the market.

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

Continuing to use www. But when necessary, white oils or organophosphates have been used. The Armoured Scales Diaspididae. Content may differ in form and is not being updated.

  COMPUTABILITY TURING GODEL CHURCH AND BEYOND PDF

Aonidiella orientalis

Males reach the adult stage at about 19 days. Comperiella bifasciata and C. McKenzie,aonieiella a key to separate the species of Aonidiella.

EU pesticides database www. Aspidiotus osbechiae Leonardi, Egyptian Journal of Agricultural Research, 78 2: The greatest economic impact attributed to A.

Aonidiella orientalis

The control of the oriental red scale, Aonidiella orientalis Newstead and the California red scale, A. Females have two moults before attaining maturity.

Female thorax color Odonata. Female face color Odonata. W and Tawfik, M. Bioecological studies on orientalis yellow scale Aonidiella orientalis New. Removal of infested twigs, branches, and shoots.

Valid Names Results

The females subsequently remain immobile, with successive moults adding to the size of the scale. It is not known from Europe.

Diaspididae on Carica papaya L. Female abdomen size Odonata mm.

Good results were observed with the parasitoid wasps Comperiella lemniscata and Encarsia citrina. Indian Lac Research Institute Bulletin, Damaging infestations on neem in West Africa are associated with water stress Boa, Chrysomphalus taprobanus Sanders, Bionomics and management of oriental yellow scale, Aonidiella orientalis Orientwlis Homoptera: In most tropical and subtropical countries, in other regions in glasshouses. Cultural Control The pruning of lower stalks and water management can be useful in controlling A.

  JADVIGA PRNJA PDF

The distribution in this summary table is based on all the information available.

Technology partner Strand Life Sciences. For further information, we recommend you visit the following resources: Detection and inspection anidiella Direct inspections can be made of leaves, aided by a x8 hand lens and a powerful torch if required, or by a dissection microscope in the laboratory. Send a request for permission.