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Full-Text Articles in Life Sciences
Historical Population Increases And Related Inciting Factors Of Agrilus Anxius, Agrilus Bilineatus, And Agrilus Granulatus Liragus (Coleoptera: Buprestidae) In The Lake States (Michigan, Minnesota, And Wisconsin), Robert A. Haack, Toby Petrice
Historical Population Increases And Related Inciting Factors Of Agrilus Anxius, Agrilus Bilineatus, And Agrilus Granulatus Liragus (Coleoptera: Buprestidae) In The Lake States (Michigan, Minnesota, And Wisconsin), Robert A. Haack, Toby Petrice
The Great Lakes Entomologist
Three native species of tree-infesting Agrilus have regularly reached outbreak levels in the Lake States (Michigan, Minnesota, and Wisconsin), including A. anxius Gory (bronze birch borer), A. bilineatus (Weber) (twolined chestnut borer), and A. granulatus liragus Barter & Brown (bronze poplar borer). The main host trees for these Agrilus are species of Betula for A. anxius, Castanea and Quercus for A. bilineatus, and Populus for A. granulatus liragus. Based on 197 annual forest health reports for Michigan (1950–2017, 66 years), Minnesota (1950–2017, 64 years), and Wisconsin (1951–2017, 67 years), A. bilineatus was the most often reported Agrilus …
Length Accuracy Of Logs From Birch And Aspen Harvested In Thinning Operations, Mariusz Bembenek, Piotr S. Mederski, Zbigniew Karaszewski, Agnieszka Lacka, Witold Grzywinski, Andrzej Wegiel, Dieter F. Giefing, Jorn Erler
Length Accuracy Of Logs From Birch And Aspen Harvested In Thinning Operations, Mariusz Bembenek, Piotr S. Mederski, Zbigniew Karaszewski, Agnieszka Lacka, Witold Grzywinski, Andrzej Wegiel, Dieter F. Giefing, Jorn Erler
Turkish Journal of Agriculture and Forestry
No abstract provided.
A Preliminary Study On Ensiling Aspen Bark, Charles Helleloid, John Klow, Gary Pullar, John Veranth
A Preliminary Study On Ensiling Aspen Bark, Charles Helleloid, John Klow, Gary Pullar, John Veranth
Journal of the Minnesota Academy of Science
A preliminary study was conducted on the ensiling of aspen bark in laboratory silos for the production of animal food. Several types of silo, both with and without an enzyme preparation, were tested. Results of physical and chemical tests on the contents indicate that definite changes occur when bark is ensiled, and that these changes differ with ensiling conditions. Several of these changes suggest possibilities for future research.
The Structure And Development Of The Bark Of Quaking Aspen, Louis W. Rees, Cherng-Jiann Shiue
The Structure And Development Of The Bark Of Quaking Aspen, Louis W. Rees, Cherng-Jiann Shiue
Journal of the Minnesota Academy of Science
No abstract provided.
Photosynthesis In Aspen Bark During Winter Months, L. C. Pearson, Donald B. Lawrence
Photosynthesis In Aspen Bark During Winter Months, L. C. Pearson, Donald B. Lawrence
Journal of the Minnesota Academy of Science
No abstract provided.