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Development and Application of Genomic Models for Large-Crop Plant Genomes

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Relation http://oar.icrisat.org/3005/
http://dx.doi.org/10.1201/9781420004618.ch1
 
Title Development and Application of Genomic Models for Large-Crop Plant Genomes
 
Creator Koebner, R M D
Varshney, R K
 
Subject Genetics and Genomics
Agriculture-Farming, Production, Technology, Economics
 
Description Plant genomes vary enormously in size. A part of this variation is generated by
polyploidy, which is ubiquitous in the plant kingdom; however, even between closely
related, ostensibly diploid species, it can still vary by an order of magnitude. A notable,
but not atypical example is the contrast between rice (1 C DNA content of 0.50 pg,
equivalent to 450 Mbp) and barley (5.55 pg, 5300 Mbp). The gene content of these
two species is thought to be rather similar, numbering something under 40,000,
depending on the gene prediction program employed [1]. Thus, much of the difference
in DNA content is made up of nongenic DNA—in particular, retrotransposons.
 
Publisher CRC Press(Taylor & Francis)
 
Date 2006
 
Type Book Section
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/3005/1/Development_and_application_of_genomic_models_for_large-crop_plant_genomes.pdf
Koebner, R M D and Varshney, R K (2006) Development and Application of Genomic Models for Large-Crop Plant Genomes. In: Model Plants and Crop Improvement. CRC Press(Taylor & Francis), UK, pp. 1-10. ISBN 978-0-8493-3063-6