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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Zea mays Transcriptome or Gene expression

ABSTRACT: Development of crop varieties with high nitrogen use efficiency (NUE) is crucial for minimizing N loss, reducing environmental pollution and decreasing input cost. Maize is one of the most important crops cultivated worldwide and its productivity is closely linked to the amount of fertilizer used. A survey of the transcriptomes of shoot and root tissues of a maize hybrid line and its two parental inbred lines grown under sufficient and limiting N conditions by mRNA-Seq has been conducted to have a better understanding of how different maize genotypes respond to N limitation.

INSTRUMENT(S): Illumina Genome Analyzer II

ORGANISM(S): Zea mays

SUBMITTER: Gregory Downs

PROVIDER: E-MTAB-4410 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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High throughput RNA sequencing of a hybrid maize and its parents shows different mechanisms responsive to nitrogen limitation.

Bi Yong-Mei YM Meyer Ann A Downs Gregory S GS Shi Xuejiang X El-Kereamy Ashraf A Lukens Lewis L Rothstein Steven J SJ

BMC genomics 20140128

<h4>Background</h4>Development of crop varieties with high nitrogen use efficiency (NUE) is crucial for minimizing N loss, reducing environmental pollution and decreasing input cost. Maize is one of the most important crops cultivated worldwide and its productivity is closely linked to the amount of fertilizer used. A survey of the transcriptomes of shoot and root tissues of a maize hybrid line and its two parental inbred lines grown under sufficient and limiting N conditions by mRNA-Seq has bee ...[more]

PMID: 24472600

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