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Creator:: Schwartz, Brian M., Harris-Shultz, Karen R., Contreras, Ryan N., Hans, Christian S., and Jackson, Scott A.
Abstract:: Zoysiagrasses (Zoysia Willd.) are a slow-growing, tetraploid (2n = 4x = 40) turfgrass that can be successfully managed with less input than many other warm-season grasses. Despite extensive genetic and morphological variation, genotypes with the ability to recuperate quickly from damage are rare. Therefore, a long-term effort to increase vegetative...
Resource Type:: Article
Full Text:: Zoysiagrass Using Colchicine and Breeding Brian M. Schwartz,* Karen R. Harris-Shultz, Ryan N. Contreras

Creator:: Lammerts van Bueren, E. T., Jones, S. S., Tamm, L., Murphy, K. M., Myers, J. R., Leifert, C., and Messmer, M. M.
Abstract:: It is estimated that more than 95% of organic production is based on crop varieties that were bred for the conventional high-input sector. Recent studies have shown that such varieties lack important traits required under organic and low-input production conditions. This is primarily due to selection in conventional breeding programmes...
Resource Type:: Article

Creator:: Hart, John M. (John Mervyn), 1947-, Righetti, Tim, Sheets, W. A. (Willis Arden), and Martin, L. W.
Abstract:: Fertilizer recommendations in this guide are based on the use of well-adapted varieties and disease free plants, selection of suitable soils, disease and insect control, weed control, and proper irrigation. Application of these management practices is essential to realize optimum fertilizer response. Strawberries respond to generous amounts of soil organic...
Resource Type:: Technical Report
Full Text:: studies with strawberries. Proc. Amer Soc. Hort. Sci. 73: 181–188. Kirsh, R.K., and T.L. Jackson. 1959

Creator:: Daane, Kent M., Middleton, Mathew C., Sforza, Rene, Cooper, Monica L., Walton, Vaughn M., Walsh, Douglas B., Zaviezo, Tania, and Almeida, Rodrigo P. P.
Abstract:: A simple molecular tool was developed and tested to identify seven mealybug species found in North American vineyards: Pseudococcus maritimus Ehrhorn, Pseudococcus viburni (Signoret), Pseudococcus longispinus (Targioni-Tozzeti), Pseudococcus calceolariae (Maskell), Planococcus fleas (Signoret), Planococcus citri (Risso), and Ferrisia gilli Gullan. The developed multiplex PCR is based on the mitochondrial cytochrome...
Resource Type:: Article
Full Text:: Identification of Vineyard Mealybugs KENT M. DAANE,1,2 MATHEW C. MIDDLETON,1 RENÉ SFORZA,3 MONICA L. COOPER,4

Creator:: Rattanakon, Supakan, Ghan, Ryan, Gambetta, Gregory A., Deluc, Laurent G., Schlauch, Karen A., and Cramer, Grant R.
Abstract:: Background: Abscisic acid (ABA) regulates various developmental processes and stress responses over both short (i.e. hours or days) and longer (i.e. months or seasons) time frames. To elucidate the transcriptional regulation of early responses of grapevine (Vitis vinifera) responding to ABA, different organs of grape (berries, shoot tips, leaves, roots...
Resource Type:: Article
Full Text:: and cell cultures) were treated with 10 μM (S)-(+)-ABA for 2 h. NimbleGen whole genome microarrays of

Creator:: Russell, Michael
Abstract:: Seeds from 30 species of grasses and forbs native to Pacific Northwest prairies were tested for physical and physiological dormancy. The physical dormancy was determined by mechanically and chemically scarifying seeds. Physiological dormancy was evaluated with cold stratification before germination. Experiments were analyzed individually with ANOVA analysis, and by seed...
Resource Type:: Article
Full Text:: . unifoliolatus 0 36*** 22*** 8.2* 1/19 L. albicaulis 24*** 3.3. 23*** 1/18 M. gracilis 1.1 6.2. 1/5 P

Creator:: Yin, Xinhua, Long, Lynn E., Huang, Xiao-Lan, Jaja, Ngowari, Bai, Jinhe, Seavert, Clark F., and le Roux, Jac
Abstract:: A field trial was conducted on a Cherryhill silt loam soil at The Dalles, OR, from 2006 to 2008. The impacts of switching from the traditional micro sprinkler irrigation (MS) to double-lateral drip irrigation (DD) and from no groundcover with herbicide control of weeds (NC) to in-row wheat (Triticum aestivum)...
Resource Type:: Article
Full Text:: Tennessee, 605 Ainvays Boulevard, Jackson, TN 38301 'Department of Horticulture, Oregon State Univer- sity

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