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Articles 1 - 3 of 3
Full-Text Articles in Fruit Science
Potential For Barn Owl As Rodent Biological Control In Central California Vineyards, Hannah Tillmann
Potential For Barn Owl As Rodent Biological Control In Central California Vineyards, Hannah Tillmann
Biological Sciences
The pocket gopher (Thomomys bottae) and voles (Microtus spp.) cause significant economic damage to vineyards. In response, many growers have taken steps to attract Barn Owls (Tyto alba) to their properties to help keep these rodent populations in check. This research project investigated Barn Owl consumption of pocket gophers and voles in Central California vineyards in order to assess the efficiency of this integrated pest management strategy. I collected a total of 715 owl pellets from five vineyard locations in Templeton and Paso Robles, California over an eight-month period during nesting and post-fledging seasons. I …
Conservation And Loss Of Ribosomal Rna Gene Sites In Diploid And Polyploid Fragaria (Rosaceae), Bo Liu, Thomas M. Davis
Conservation And Loss Of Ribosomal Rna Gene Sites In Diploid And Polyploid Fragaria (Rosaceae), Bo Liu, Thomas M. Davis
Biological Sciences
The genus Fragaria comprises species at ploidy levels ranging from diploid (2n = 2x = 14) to decaploid (2n = 10x = 70). Fluorescence in situ hybridization with 5S and 25S rDNA probes was performed to gather cytogenetic information that illuminates genomic divergence among different taxa at multiple ploidy levels, as well as to explore the evolution of ribosomal RNA genes during polyploidization in Fragaria.
An Examination Of Targeted Gene Neighborhoods In Strawberry, Thomas M. Davis, Melanie E. Shields, Qian Zhang, Denise Tombolato-Terzić, Jeffrey L. Bennetzen, Ana C. Pontaroli, Hao Wang, Qin Yao, Phillip Sanmiguel, Kevin M. Folta
An Examination Of Targeted Gene Neighborhoods In Strawberry, Thomas M. Davis, Melanie E. Shields, Qian Zhang, Denise Tombolato-Terzić, Jeffrey L. Bennetzen, Ana C. Pontaroli, Hao Wang, Qin Yao, Phillip Sanmiguel, Kevin M. Folta
Biological Sciences
This report details the structure and content of targeted regions of the strawberry genome. The data indicate that the strawberry genome is gene-dense, with an average of one protein-encoding gene or pseudogene per 5.9 kb. Current overall EST coverage is sparse. The unexpected gene duplications and their differential patterns of EST support suggest possible subfunctionalization or pseudogenization of these sequences. This report provides a high-resolution depiction of targeted gene neighborhoods that will aid whole-genome sequence assembly, provide valuable tools for plant breeders and advance the understanding of strawberry genome evolution.