November 25, 2010 Leave a comment
Biosecurity New Zealand announced on Saturday that samples of New Zealand pollen have tested positive for the bacterial kiwifruit disease, Pseudomonas syringae pv. actinidiae (Psa). Results indicate that Psa may have been present in New Zealand for a number of years. The confirmation of Psa in New Zealand comes as a huge blow to the country, where, until 18 days ago, the kiwifruit industry was considered disease-free and was happily producing and exporting a third of the worlds kiwifruits. Growers have never insured against disease because there has been no need to.