| |
FRUITSPOTTING BUG
This pest is a native sap-sucker and
often attacks orchard trees close to bushland.
Suggested Organic Strategies:
-
Careful re-design is needed to
increase diversity, often there is a lack of understorey in the nearby
bush, which would normally be a habitat for natural predators of the
bug. A thick planting of native shrubs between the bush and the
orchard, or around the orchard boundary will create niches for
longer-lived predators of bugs such as birds, spiders, assassin bugs,
tachinid flies, chalcid wasps and ground beetles. The shrubs also act
as a physical barrier to flying insects.
-
Cover cropped orchards
support more soil dwelling predators and generally have a lower number
of pests than bare or grassed orchards.
-
Improve the habitat for birds by
providing safe nest sites, food and water.
-
Poultry may also help, so keep either
chooks, guinea fowl or ducks as they all eat large numbers of insects.
Guinea fowl are a lot more feral than chooks, roost in trees at night
and may be better at catching flying insects like the Fruitspotting
bug.
-
Small ponds encourage useful predators
of insects such as frogs and dragonflies, which need water to breed.
-
To encourage beneficial insects, it is
important to avoid the use of pesticides wherever possible.
Suggested Products:
Pyrethrum
|