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A meta-analysis of growth rate in diploid and triploid oysters
Aquaculture, 2019Around 34 years ago, the first reports on the performance of triploid oysters were published. Since then, triploid oysters have offered many benefits to the oyster industry, such as faster growth, improved meat quality, partial sterility, and increased ...
P. Wadsworth, Alan E. Wilson, W. Walton
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Journal of plant physiology, 2019
Tetraploids are usually more tolerant to environmental stresses than diploids. Citrus plants face numerous abiotic stresses, including salinity, which negatively affect growth and yield.
M. Khalid +6 more
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Tetraploids are usually more tolerant to environmental stresses than diploids. Citrus plants face numerous abiotic stresses, including salinity, which negatively affect growth and yield.
M. Khalid +6 more
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Formation of asci with two diploid spores by diploid cells of Saccharomyces
Canadian Journal of Microbiology, 1972Fifteen yeast strains that produced predominantly two-spored asci were found to include three strains having no more than two nuclei per ascus. The progeny of the spores of these three strains were capable of sporulation without conjugation. Deoxyribonucleic acid (DNA) determinations showed that both vegetative cells and spores were diploid ...
N S, Grewal, J J, Miller
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Effects of salinity on diploid (2x) and doubled diploid (4x) Citrus macrophylla genotypes
Scientia Horticulturae, 2016Tetraploid (4x) citrus seedlings may be more tolerant to salt stress than diploid (2x) genotypes. Genome duplication in citrus changes both plant physiology and anatomy, leading plants to acquire differentiated capacities to uptake and transport mineral elements.
Ruiz, Marta +7 more
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Ancestries of a recombining diploid population
Journal of Mathematical Biology, 2015We derive the exact one-step transition probabilities of the number of lineages that are ancestral to a random sample from the current generation of a bi-parental population that is evolving under the discrete Wright-Fisher model with n diploid individuals. Our model allows for a per-generation recombination probability of r .
Sainudiin, R., Thatte, B., Véber, A.
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The serial cultivation of human diploid cell strains.
Experimental Cell Research, 1961L. Hayflick, P. Moorhead
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THE LIMITED IN VITRO LIFETIME OF HUMAN DIPLOID CELL STRAINS.
Experimental Cell Research, 1965L. Hayflick
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Yesterday's polyploids and the mystery of diploidization
Nature Reviews Genetics, 2001Thirty years after Susumu Ohno proposed that vertebrate genomes are degenerate polyploids, the extent to which genome duplication contributed to the evolution of the vertebrate genome, if at all, is still uncertain. Sequence-level studies on model organisms whose genomes show clearer evidence of ancient polyploidy are invaluable because they indicate ...
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