• Animal Systematics, Evolution and Diversity
• /
• v.2 no.2
• /
• pp.27-34
• /
• 1986

Five species of Tortricinae ; Acleris expressa (Filipjev), A umbrana (hbner), Acleris Kodamai Yasuda, Capua vulgana(Frolich) and Pseudeulia vermicularis (Meyrick) are reported for the first time from Korea the by authors.

• Korean journal of applied entomology
• /
• v.43 no.2
• /
• pp.91-101
• /
• 2004

Thirty-six species of the tribe Tortricini (Tortricidae) in Northeast China are listed with available information. Among them, two species, Acleris hastina (Linnaeus) and A. laiordairana (Duponchel), are reported for the first time from China. Croesia crataegi (Kuznetsov) is newly recorded from Northeast China. Available information, including host plant, distributional range, and biological record, are enumerated.

• Korean journal of applied entomology
• /
• v.31 no.1
• /
• pp.23-32
• /
• 1992

Seven species of Tortricinae are reported for the first time from Korea ; Choristoneura evanidana (Kennel), Daemilus fulvus (Filipjev), Paratorna seripuncta Filipjev, Acleris nigriradix (Filipjev), A. nigrilineana Kawabe, A. cristana [Denis & Sschifferm ller] and A. logiana (Clerk). The genus of Daemilus Yasuda is new to the Korean fauna.

• Korean journal of applied entomology
• /
• v.43 no.3 s.136
• /
• pp.189-194
• /
• 2004

This study investigated the species of leafrollers in apple orchards and nursery farms in Gyeongsangbuk-do for three years from 1998 to 2000, and also examined the occurrence and damage of leafrollers in commercial apple orchards in 5-6 cities and districts for 10 years from 1992 to 2001. Total seven species of tortricidae were found in the apple orchards, which were Adoxophyes orana, Archips breviplicanus, Rhopobota unipunctana, Choristoneura longicellana, Acleris fimbriana, Ptycholoma lecheana circumclusna and Archips subrufanus. Among them, A. orana was dominant species every year, and A. breviplicanus and R. unipunctana occurred with a high density in one or two farms in some years. The dominant species in the 1980s were A. breviplicanus and R. unipunctana, but it was considered that dominant species have been changed in the late 1990s. According to the result of leafroller damage in commercial apple orchards for 10 years, the mean fruit damage rate was $0.67\%$. Fruit damage was observed frequently between August and October by third-generation larvae.