US$ 110.00
efficient design at an extremely competitive design
Other uses include fumigation
The Half A-Frame Display can be placed against any bare wall or fence to make for the most efficient use of space
Create a stable
APHIDIUSforce™ E for Aphid Control Size:1000 Mummies/Adults efficient design at an extremelyAphidius ervi (APHIDIUSforce E) are parasitoid wasps that will attack many common species of aphids. A. ervi attacks "larger" species such as Potato Aphid (Macrosiphum euphorbiae) and Foxglove Aphid (Aulacorthum solani). These are some of the most common pest aphids, but all total, over 40 species are hosts for either A. colemani or A. ervi, or both. As with most biocontrol agents, they are best used as a preventative when aphid levels are either low,