Seasonal changes in the distribution of green spruce aphid Elatobium abietinum (Walker) (Homoptera: Aphididae) in the canopy of Sitka spruce

Author:

Straw Nigel,Fielding Nick,Green Gill,Price John

Publisher

Wiley

Subject

Insect Science,Agronomy and Crop Science,Forestry

Reference42 articles.

1. Seasonal changes in intra-tree distribution of immature balsam fir sawfly (Hymenoptera: Diprionidae)

2. Influence of Feeding by Zeiraphera canadensis (Lepidoptera: Tortricidae) on Growth of White Spruce: Larval Density-Damage and Damage-Shoot Production Relationships

3. C.I Carter . (1972 ) . Forestry Commission Forest Record 84. Forestry Commission, U.K.

4. C.I Carter . (1977 ) Forestry Commission Research and Development Paper 116. HMSO, U.K.

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