date:Mar 27, 2017
worsens following treatment. The chemicals also kill the lucerne, leaving erosion-prone bare soil, and their prolonged residual effect is advantageous to horehound since it is the first plant to come back.
Using the successful horehound biocontrol programme developed in Australia in the 1990s, we will explore the feasibility of horehound biocontrol in New Zealand. Funding of $285,450 for the Horehound Biocontrol Group.
Guava moth
Guava moth seriously affects feijoa and macadamia production a