DENDROLOGY

TREE DISEASES AND PESTS

INTEGRATED PEST MANAGEMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is an example of biological control?
A
Bees pollinating crops
B
Integrated pest management
C
Ladybirds eating aphids
D
The application of glyphosate
Explanation: 

Detailed explanation-1: -The first potential biological control agent is the American hoverfly, Eupeodes (Metasyrphus) americanus (Wiedemann) (Diptera: Syrphidae). It is a Nearctic species that is widespread across North America (Vockeroth 1992) and a generalist aphid predator (Rojo et al.

Detailed explanation-2: -Important insect predators include lady beetles, ground beetles, rove beetles, flower bugs and other predatory true bugs, lacewings, and hover flies.

There is 1 question to complete.