The Importance of Mealybugs and Colony Compatibility in Augmentation of Dolichoderus Thoracicus (Smith) (Hymenoptera: Formicidae) Populations in Cocoa
In the artificial introduction of the black cocoa ant Dolichoderus thoracicus (Smith) for cont rolling mirid damage in cocoa in Malaysia, initial establishment of introduced ants were often good but the effect was frequently not sustained. This under scored the need for augmentation of populatio...
Saved in:
Main Author: | Ho, Cheng Tuck |
---|---|
Format: | Thesis |
Language: | English English |
Published: |
1991
|
Subjects: | |
Online Access: | http://psasir.upm.edu.my/id/eprint/10300/1/FP_1991_10_A.pdf |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Relationship Between The Black Cocoa Ant, Dolichoderus Thoracicus Smith (Hymenoptera: Formicidae) and the Cocoa Pod Borer, Conopomorpha Cramerella Snellen(Lepidoptera: Gracillarlldae) in a Cocoa-Coconut Ecosystem
by: See, Yee Ai
Published: (1996) -
Establishment of the biological control system by black ant, Dolichoderus thoracicus (Smith) (Hymenoptera: Formicidae) and mealybug, Cataenococcus hispidus (Morrison) (Homoptera: Pseudococcidae) against the cocoa pod borer, Conopomorpha cramerella (Snellen) (Lepidoptera: Gracillariidae) in North Sumatera, Indonesia.
by: Saleh, Ahmad
Published: (2011) -
Spatial and Temporal Distribution of Dolichoderus Thoracicus Smith in a Cocoa-Coconut Agroecosystem
by: Liew, Voon kheong
Published: (1999) -
Persistence of Selected Pyrethroids in the Cocoa Ecosystem and its Toxicity on the Black Cocoa Ant, Dolichoderus Thoraocus Smith (Hymenoptera: Formicidae)
by: Ginting, Sulaiman
Published: (2001) -
Morphological and molecular identification of citrus mealybug (Planococcus citri) and its response to selected fermented plant extracts
by: Gul, Khadem Ahad
Published: (2021)