Maize inbred lines
WebWe assessed resistance (antibiosis) to both mites of 38 highly diverse maize lines, including several previously reported to be resistant to one or the other mite species. We found … Web12 apr. 2024 · Two tropical maize inbred lines, AI 535 and AI 536 possessing contrasting KRN were sequenced for the fea2 gene. Both the amplicon sequences were aligned along with B73 (temperate inbred line), SNPs were detected and confirmed through translated amino acid sequences followed by its protein modeling.
Maize inbred lines
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WebThe seedlings of two maize inbred lines, Han21 and Ye478, were exposed to a gradual natural drought treatment and were re-watered after severe drought stress. The shoot … WebDe novo assembly and analyses of 12 maize founder inbred lines (FILs) reveal abundant genetic variations among these FILs and, through expression quantitative trait loci …
Web24 jan. 2024 · Population design and genetic and phenotypic diversity. The CUBIC population consists of 1404 progenies descended from 24 elite inbred lines (Fig. 1).The 24 founders were selected from 4 subgroups and have been widely used in Chinese breeding over the past century (Additional file 1).The population was firstly derived from an … WebYear-I: 10 lines, Year-II: 15 lines, Year-III: 20 lines. Development of 80 climate smart maize inbred lines. Development of 50 maize hybrids for evaluation. ... Germplasm strengthening by development of new inbred and pure lines of maize and millets. Ensuring the food security situation of the country in longer run.
WebSeven QPM inbred lines were crossed in a diallel mating design. The genetic distances between the maize inbred lines was quantified by using 62 simple sequence repeat (SSR) markers. The lines and the derived F1 hybrids were also evaluated for tryptophan and protein content. The F1 hybrids were evaluated in replicated trials at five locations. WebAn increase in the average global temperature and drought is anticipated in sub-Saharan Africa (SSA) as a result of climate change. Therefore, early white quality protein maize (QPM) hybrids with tolerance to combined drought and heat stress (CDHS) as well as low soil nitrogen (low-nitrogen) have the potential to mitigate the adverse effects of climate …
WebTo explore the foundation of strong seedlings, we investigated various factors influencing the conversion and distribution of seed storage reserves during seedling establishment in maize inbred lines. Three maize inbred lines were used to explore the effects of seed size, seed vigor, illumination duration, temperature, water content, and salt ...
Web26 mei 2016 · Genotyping of the 83 inbreds with the Illumina MaizeSNP50 array was either available (Bouchet et al., 2013) or generated for a subset of 11 inbred lines ().We analyzed 29,090 SNPs contributed by the Panzea project (Zhao et al., 2006) that were developed on a discovery panel of 14 maize and 16 teosinte inbreds.Genotypes of 83 lines on 29,090 … suits season 5 episode 11 streamWeb7 okt. 2002 · We set out to examine the linkage disequilibrium and diversity in maize elite inbred lines, which have been subject to population bottlenecks and intense selection by breeders. Such population events are expected to increase the amount of linkage disequilibrium, but reduce diversity. suits season 4 episode 15 watch onlineWebInbred lines have been a rich resource for fundamental and applied investigations in maize. They constitute a sampling of the genetic diversity in Zea mays L. that has been … suits season 5 2016Web12 feb. 2024 · Background Long noncoding RNAs (lncRNAs) play important roles in essential biological processes. However, our understanding of lncRNAs as competing endogenous RNAs (ceRNAs) and their responses to nitrogen stress is still limited. Results Here, we surveyed the lncRNAs and miRNAs in maize inbred line P178 leaves and … suits season 3 stream hdWebSix exotic white maize inbred lines were crossed to an adapted white line (1368) and the F 1 s were backcrossed to 1368. Forty-one BC 1 F 4 lines derived from these backcrosses and the recurrent parent were crossed with a common inbred tester (9071) and the progeny were evaluated at eight environments in Nigeria. suits season 3 newsWebSecond cycle breeding, utilizing backcross and F[subscript]2 generations, has become the predominant type of line development program in the U.S. maize industry. Epistasis and linkage have been identified as possible limits to ... to examine the importance of epistasis in the generation testcrosses derived from inbred lines B73, B84, and ... suits season 5 episode 14 free onlineWebIn the last two decades, the accumulation of heavy metal in crop grains has become the study hotspot. In this study, 19 representative elite maize inbred lines and 3 hybrid varieties were investigated at the seedling stage, which can accumulate Pb and Cd in the stems and leaves, respectively. The results demonstrated that significant differences are among … suits season 5 16