Seed Losses to Feeding by Leptoglossus occidentalis (Heteroptera: Coreidae) During Two Periods of Second-Year Cone Development in Western White Pine

By CONNELLY A. E.   SHCOWALTER T. D.  

Journal of Economic Entomology, Vol. 84, Iss. 1, 1991-02 ,pp. : 215-217

Entomological Society of America

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Persistence of Bacillus thuringiensis on Second-Year Loblolly Pine Cones

By McLEOD P. J.   YEARIAN W. C.   YOUNG S. Y  

Environmental Entomology, Vol. 12, Iss. 4, 1983-08 ,pp. : 1190-1192

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Foliage Coloration Changes in loblolly Pine During Southern Pine Beetle Attack

By Doggett C. A.  

Journal of Economic Entomology, Vol. 64, Iss. 5, 1971-10 ,pp. : 1298-1299

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Relative Effect of Seed and Cone Insects on Ponderosa Pine in Northern Arizona

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Adult Activity of Dioryctria amatella (Lepidoptera: Pyralidae) in Relation to Development of Immature Stages in Loblolly Pine Cones

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