Studies of the balsam woolly aphid, Adelges Piceae (Ratz.) (Homoptera: Phylloxeridae) and its effects on balsam fir, Abies Balsamea (L.) Mill

An edition of Studies of the balsam woolly aphid, Adelges Piceae (Ratz.) (Homoptera: Phylloxeridae) and its effects on balsam fir, Abies Balsamea (L.) Mill (1952)

Studies of the balsam woolly aphid, Adelges Piceae (Ratz.) (Homoptera: Phylloxeridae) and its effects on balsam fir, Abies Balsamea (L.) Mill

By R. E. Balch

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Publish Date

1952

Publisher

Science Service, Division of Forest Biology, Dominion Entomological Laboratory

Language

eng

Pages

1-1 of 1 Editions

Studies of the balsam woolly aphid, Adelges Piceae (Ratz.) (Homoptera: Phylloxeridae) and its effects on balsam fir, Abies Balsamea (L.) Mill

Language: eng

Pages: 76

Published In: 1952

Publisher: Science Service, Division of Forest Biology, Dominion Entomological Laboratory