Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 8 of 8 for “"near-isogenic line"”.
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ANALYSIS OF VARIATIONS IN SUSCEPTIBILITY AND TRANSCRIPTOME RESPONSES IN TOMATO TO TWO-SPOTTED SPIDER MITE FEEDING
… resistant to mite feeding, while MicroTom-D (a near isogenic line with increased brassinosteroid biosynthesis) was susceptible indicating that brassinosteroids may have a role in defences against spider miteTbeding. Jasmonic acid levels differed in these two lines endogenously and in response to …
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Discovery of a novel meiotic E3 ubiquitin ligase by characterisation of the barley desynaptic mutant <i>DES12.W</i>
… large F2 population derived from a cross between near-isogenic line (NIL) BW233(des12.w) and cv. Barke, des12.w was fine mapped to a sub-centiMorgan region on chromosome 7HL. Sequencing the 10 genes contained in this region revealed a one basepair insertion in an 8bp microsatellite in an …
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Investigations Into the Genetic Basis of Resistance to Brown Stem Rot in Soybean
… and examine if SCN increases BSR symptoms in two near isogenic line populations; determine if five resistant accessions from central China contain BSR resistance on LG J; test the proposed four gene model for inheritance of resistance to BSR in two half-sib populations of F2:3 lines; re-make the …
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Genetic Resistance to the Downy Mildew Pathogen and Breeding towards Durable Disease Management in Spinach
… mildew susceptible cultivar Viroflay and its near isogenic line NIL1 carrying downy mildew resistance gene RPF1. These genes included several novel genes encoding the NBS-LRR, RLK, PR- proteins along with the hormone associated genes, located on chromosomes 1, 3, 4, 5 and 6. Furthermore, the …
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Evaluation of Yield and Agronomic Performance of Leafed and Semi-leafless Pea Blends
… determine the yield and agronomic performance of near-isogenic pairs of leafed and semi-leafless pea varieties. Two field studies were conducted in Saskatchewan, Canada, from 2017 to 2019. The pea leaf blends reduced leafed pea lodging and prevented leafed pea yield loss compared to the leafed …
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High-throughput phenotyping and genetic mapping of photosynthetic traits and ozone responses in maize and soybean
… maize. B73 and Mo17, two of the advanced public lines representing the Stiff Stalk and Non-Stiff Stalk heterotic groups, were grown under elevated and ambient O3 concentrations in the field. A number of traits including photosynthesis, development, and yield were significantly decreased by …
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Phenotypic response to selection for protein in maize kernels
… concentration phenotype. A transgenic reporter line was utilized to visualize the accumulation of a specific alpha-zein. The red fluorescent protein (RFP) gene was attached to the 3’ end of the Floury2 (FL2) gene with its native promoter, allowing a quick, nondestructive assessment of the …