Biological studies of a new greenbug biotype
WebBackground: Whole genome sequence (WGS)-based strain typing finds increasing use in the epidemiologic analysis of bacterial pathogens in both public health as well as more … WebJul 10, 2009 · Extensive molecular genetic variation was found among biotype E clones, despite a lack of variation in additive genetic traits. Thus, biotype E populations are made …
Biological studies of a new greenbug biotype
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WebBiological Materials. A colony of greenbug, S. graminum ‘biotype I’, was established from apterae collected from infested grain sorghum in Hays, KS, in 2014. A colony of sugarcane aphid, M. sacchari, was established from material provided by Dr. Scott Armstrong, USDA ARS, originally collected from infested sorghum in Matagorda Co., TX.Both aphid … WebSubobjective 2.E. Reveal the genetic architecture of BCOA resistance using genomewide association study (GWAS), and develop genomic tools to facilitate rapid introgression of aphid resistance genes into adapted germplasm. Objective 3: Develop enhanced germplasm and new varieties of sorghum, wheat, and barley with resistance to insect pests.
WebMay 1, 2008 · Greenbug is classified into biotypes A through K, plus isolates identified in New York, Kansas, Texas, and Florida (Nuessly et al. 2008; Burd and Porter 2006;Porter et al. 1997). Biotypes E and... WebSequencing the whole genome of an organism is invaluable for its comprehensive molecular characterization and has been drastically facilitated by the advent of high-throughput …
WebThe four methods for assigning bacterial species are the Clinical and Laboratory Standards Institute (CLSI), modified CLSI (mCLSI), phylogenetic analysis (PA) and closest match … WebBiotypic diversity of the greenbug, Schizaphis graminum (Rondani) (Hemiptera: Aphididae), was assessed among populations collected from cultivated wheat, Triticum aestivum L., and sorghum, Sorghum bicolor (L.) Moench, and their associated noncultivated grass hosts. Greenbugs were collected during May through August 2002 from 30 counties of Kansas, …
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WebAug 6, 2024 · Wood E Jr. Biological studies of a new greenbug biotype. J Econ Entomol. 1961;54(6):1171–3 https: ... Shufran RA, Brooks HL, Sloderbeck PE. Occurrence of greenbug biotype K in the field. J Agric Urban Entomol. 2001;18(1):23–34. Google Scholar Kim K-S, Hill CB, Hartman GL, Mian M, Diers BW. Discovery of soybean aphid biotypes. … brock purdy baseballWebSeveral studies revealing multiple QTL for greenbug resistance in different genetic resistance sources have been conducted against greenbug biotypes C, E, I, and K. … brock purdy awardsWebDec 1, 1961 · It is capable of destroying the resistant wheat lines Dickinson Sel 28-A., and C. L. 9058. When cultured on Dickinson Set 28-A for eight generations, greenbugs collected from field populations decreased in size, fecundity, and longevity, … carbs in beef sticksWebWood in 1961 (Wood 1961). The Þrst new greenbug strain was virulent to greenbug-resistant DS 28A ... Numerous studies have been conducted to further characterize the in- ... (vir-ulence) to a speciÞc set of resistant plants is the only criterion used to identify a greenbug biotype. Conse-quently, the genetic basis for identiÞcation of green- ... carbs in becherovkaWebDec 1, 1988 · The study on inheritance of resistance to two greenbug biotypes in three oat accessions demonstrated that the PI 186270 and CI 1580 lines each carry one dominant … carbs in beef jerky sticksWebA series of 11 laboratory tests of biotype C-resistant and C-susceptible small grain and sorghum [Sorghum bicolor(L.) Moench] lines infested with either biotype C or the … brock purdy autoWebNov 12, 2015 · Greenbug, Schizaphis graminum (Rondani), is a major insect pest of wheat and sorghum on the southern Great Plains. In this review, we outline greenbug life history and biology, describe direct and ... brock purdy back up