บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Occurrence of benzimidazole-resistant strains of Penicillium expansum in pear packinghouses in Chile.

Pinilla, B.; Alvarez, M. M.; Reyes, M. S.;

Acta Horticulturae Year: 1998 Issue: No. 475 Pages: 471-477 Ref: 13 ref.

1998

บทคัดย่อ

Occurrence of benzimidazole-resistant strains of Penicillium expansum in pear packinghouses in Chile.

In a survey in 1994, fungicide tolerance of Penicillium expansum, the causal agent of blue mould of stored pears, was investigated in Chile. Of the 55 isolates investigated, 76.4% were tolerant of thiabendazole, showing EC50 values of >100 ppm of the fungicide. Cross-tolerance between benzimidazole fungicides (thiabendazole, benomyl and carbendazim) was demonstrated.