The Summer Fruit Tortricid Moth by Joan Groves
Miss Groves, an entomologist at East Mailing Research Station, Kent, talks about a new apple pest which has already caused some damage in parts of South-East England.
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The Summer Fruit Tortricid Moth by Joan Groves
Miss Groves, an entomologist at East Mailing Research Station, Kent, talks about a new apple pest which has already caused some damage in parts of South-East England.
BBC Home Service is a radio channel that started transmitting on the 1st September 1939 and ended on the 29th September 1967.
