-
Icerya purchasi Es una plaga, ataca a los cÃtricos, los debilita por succión de savia y por la gran cantidad de melaza que llega a segregar en la cual crece la fumagina, a la que se une la negrilla, que reduce la superficie fotosintética de las hojas. Si el ataque es muy fuerte, el árbol puede morir.
-
Icerya purchasi Es una plaga, ataca a los cÃtricos, los debilita por succión de savia y por la gran cantidad de melaza que llega a segregar en la cual crece la fumagina, a la que se une la negrilla, que reduce la superficie fotosintética de las hojas. Si el ataque es muy fuerte, el árbol puede morir.
-
Icerya purchasi Es una plaga, ataca a los cÃtricos, los debilita por succión de savia y por la gran cantidad de melaza que llega a segregar en la cual crece la fumagina, a la que se une la negrilla, que reduce la superficie fotosintética de las hojas. Si el ataque es muy fuerte, el árbol puede morir.
-
A single adult on fennel, nearly at crawlers, surrounded by hundreds of dusky ladybird larva...
-
A single adult on fennel, nearly at crawlers, surrounded by hundreds of dusky ladybird larva...
-
Is this an insect or a fungus? There are about 40 of them on the branch of a geranium.
-
Is this an insect or a fungus? There are about 40 of them on the branch of a geranium.
-
Is this an insect or a fungus? There are about 40 of them on the branch of a geranium.
-
Is this an insect or a fungus? There are about 40 of them on the branch of a geranium.
-
I'm guessing an insect but don't really know what this is. Several were clamped on to the branchlets of prostrate kowhai.
-
I'm guessing an insect but don't really know what this is. Several were clamped on to the branchlets of prostrate kowhai.
-
I'm guessing an insect but don't really know what this is. Several were clamped on to the branchlets of prostrate kowhai.
-
I'm guessing an insect but don't really know what this is. Several were clamped on to the branchlets of prostrate kowhai.
-
-
-
-
-
-
-
-
"Locality: NEW ZEALAND AK, Auckland 1010, Auckland Central, 41 Shortland St (""Pilkingtons""). Habitat: A fairly heavy infestation on a cultivated Citrus sp. Identification: Icerya purchasi Maskell, 1879."
-
"Locality: NEW ZEALAND AK, Auckland 1010, Auckland Central, 41 Shortland St (""Pilkingtons""). Habitat: A fairly heavy infestation on a cultivated Citrus sp. Identification: Icerya purchasi Maskell, 1879."
-
-
Cottony cushion scales. The big one has many tiny nymphs inside the white cushion.