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Aphids in spring sown cereals in central Sweden : Abundance and distribution 1980–1983
S. WIKTELIUS, B. S. EKBOMVolume:
100
Year:
1985
Language:
english
Pages:
9
DOI:
10.1111/j.1439-0418.1985.tb02749.x
File:
PDF, 455 KB
english, 1985