Abstract:
During 2002 – 2003, according to the observations on
the biology and ecology of Grapholitha funebrana Tr. and Eurytoma
schreineri Schr. species, we have studied the efficiency of insecticides for
controlling these species. We have tested the insecticides from synthetic
piretroids, organophosphoric, carbamic group, metamorphose inhibitors,
and biological products. All the products had a great efficiency, the best
results being obtained by Cypermetrin 10CE – 0.05%, Victenon 50WP 0.1%
and Karate 2.5CE – 0.03%, where the attack degree in fruits was between 0
- 1%. The biological products Dipel and Bactospeine had a lower
efficiency, and the degree of attacked fruits was comprised between 19-
21%.
