22 January 2007

Wasps

There are only two suppliers of wasp in the country, BioForce and Zonda. Neither can supply Diaeretiella rapae. Zonda tell me Diaeretiella rapae is, itself, parasitized.

No commercial suppliers of the wasp leaves two possibilities, either domestic supplies or source a different preditor.


Wasp mummies in an oragami basket put out in the hope they will attack the aphids.

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