The large genome constraint hypothesis: evolution, ecology and phenotype

CA Knight, NA Molinari, DA Petrov - Annals of Botany, 2005 - academic.oup.com
Background and Aims If large genomes are truly saturated with unnecessary 'junk'DNA, it
would seem natural that there would be costs associated with accumulation and replication …

Advances in Arachis genomics for peanut improvement

MK Pandey, E Monyo, P Ozias-Akins, X Liang… - Biotechnology …, 2012 - Elsevier
Peanut genomics is very challenging due to its inherent problem of genetic architecture.
Blockage of gene flow from diploid wild relatives to the tetraploid; cultivated peanut, recent …

Genome downsizing in polyploid plants

IJ Leitch, MD Bennett - Biological journal of the Linnean Society, 2004 - academic.oup.com
All else being equal, polyploids are expected to have larger C-values (amount of DNA in the
unreplicated gametic nucleus) than their diploid progenitors, increasing in direct proportion …

RAPD and ISSR fingerprints as useful genetic markers for analysis of genetic diversity, varietal identification, and phylogenetic relationships in peanut (Arachis …

SN Raina, V Rani, T Kojima, Y Ogihara, KP Singh… - …, 2001 - cdnsciencepub.com
Vingt et une amorces aléatoires et 29 SSR ont été employés pour mesurer la variation
génétique et les relations parmi les sous-espèces et variétés botaniques de l'arachide …

Genome size and developmental complexity

T Ryan Gregory - Genetica, 2002 - Springer
Haploid genome size (C-value) is correlated positively with cell size, and negatively with cell
division rate, in a variety of taxa. Because these associations are causative, genome size …

Intraspecific variation in genome size in angiosperms: identifying its existence

J Greilhuber - Annals of Botany, 2005 - academic.oup.com
Background The 6 years since the last Angiosperm Genome Size Discussion Meeting in
1997 have experienced the decline of the then widely held idea of the 'plastic'genome …

Genome size variation and plant systematics

D Ohri - Annals of botany, 1998 - Elsevier
The importance of genome size, as a useful taxonomic marker, has been stressed in many
studies based on different groups. A critical appraisal of intraspecific variability reported in …

Genome size evolution in plants

MD Bennett, IJ Leitch - The evolution of the genome, 2005 - Elsevier
Publisher Summary This chapter provides an overview of the current state of knowledge
concerning genome size evolution in plants. It includes a review of available data, the …

The high oleate trait in the cultivated peanut [Arachis hypogaea L.]. I. Isolation and characterization of two genes encoding microsomal oleoyl-PC desaturases

S Jung, D Swift, E Sengoku, M Patel, F Teule… - Molecular and General …, 2000 - Springer
Plant oils rich in oleate are considered superior products compared to oils rich in
polyunsaturated fatty acids. Peanut (Arachis hypogaea L.) is one of the major oilseed crops …

Nuclear DNA amounts in angiosperms—583 new estimates

MD BENNETT, IJ LEITCH - Annals of Botany, 1997 - Elsevier
The amount of DNA in the unreplicated haploid nuclear genome (itsC-value) varies over 600-
fold between angiosperm species. Information regarding this character is used in a strikingly …