Frank A. Eischen
Agricultural Research Service
13 Papers
174 Citations
Frank A. Eischen is an academic researcher from Agricultural Research Service. The author has contributed to research in topics: Acarapis woodi & Honey bee. The author has an hindex of 8, co-authored 13 publications.
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Papers
Overwintering performance of honey bee colonies heavily infested with acarapis woodi (rennie)
TL;DR: Two groups of honey bee colonies were overwintered on a mountainside in northeastern Mexico and both the moderately and heavily infested groups of bees had less brood than controls at the end of the test and honey consumption was higher in the heavily infests.
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Honey production of honey bee colonies infested with Acarapis woodi (Rennie)
TL;DR: Observations concernant la production de miel par des abeilles A. mellifica faiblement, moyennement et fortement infestees par l'acarien A. woodi et placees dans un verger de citronniers.
Regional distribution of Paenibacillus larvae subspecies larvae, the causative organism of American foulbrood, in honey bee colonies of the Western United States.
TL;DR: Honey bee colonies pollinating almonds in California and operations with high P. larvae larvae spore levels in their colonies will likely observe American foulbrood if prophylaxis is not practiced diligently, and colonies from the northwestern, central, and southwestern United States had intermediate CFU or bacterial colony levels.
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Survival of boll weevil (Coleoptera: Curculionidae) adults after feeding on pollens from various sources
Shoil M. Greenberg,Gretchen D. Jones,Frank A. Eischen,Randy J. Coleman,John J. Adamczyk,Tong-Xian Liu,Mamoudou Sétamou +6 more
TL;DR: Understanding how boll weevil adults survive in the absence of cotton is important to ensure ultimate success of eradicating this pest in the subtropics.
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Cymiazole, a systemic acaricide that controls acarapis woodi (rennie) infesting honey bees. i. laboratory tests
TL;DR: Cette etude decrit les performances du cymiazole donne en traitement a des colonies d'abeilles legerement moyennement and fortement infectees par l'acarien A. woodi.
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