Cactus Cultivars

Cactus Cultivars => Pests and diseases: products and solutions => Topic started by: Carlo & Daniele on Friday, 07 June 2013 - 16:26:00

Title: problem with ario
Post by: Carlo & Daniele on Friday, 07 June 2013 - 16:26:00
can you identify those insects? The small ones and the purple ones on the tubercle?
how to defect them?

thanks
Title: Re: problem with ario
Post by: Karlet on Friday, 07 June 2013 - 18:48:19
You can make a enlargement, I can not see very well ...
Title: Re: problem with ario
Post by: Carlo & Daniele on Friday, 07 June 2013 - 19:54:23
did u click on the miniature? cos I did with my mobile and the resolution is not optimal
Title: Re: problem with ario
Post by: Hellonasty on Thursday, 27 March 2014 - 04:37:16
I know this was a long time ago now but just in case you didn't figure out the problem or it returns or maybe someone else has a similar problem. The pest here is most definitely mealybug,  they are responsible for the damage and they are the cause of all that white/purple material. Mealybug are actually in the scale family and reproduce in a similar manner, however mealybugs are able to move better due to them having legs and do more damage.

If anyone needs removal advice please let me know. They can be tricky to deal with, especially if they get into the roots.

I hope you sorted out the problem.

HN
Title: Re: problem with ario
Post by: robinast on Thursday, 03 April 2014 - 15:30:42
Some kind of scale insects, I suppose. A nasty being, quite difficult to get rid of. Some systemic insecticide might help, contact insecticides have little or no influence on them (because of the waxy shield these beasts are covered with).
Title: Re: problem with ario
Post by: Carlo & Daniele on Tuesday, 08 April 2014 - 18:13:55
hello thanks for your message. If you find a solution feel free to post it here, it will be helpful.
In this case we solved the problem burning all...