Results 1 to 10 of about 7,683,589 (302)

Pre-breeding in sugarcane (Saccharum sp. hybrids) for red rot resistance and economic traits [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
The present investigation is concerned with the development of genetic stocks for resistance to red rot disease caused byColletotrichum falcatum Went and other important economic traits.
C. Babu
doaj  

Molecular parentage analysis is essential in breeding Asian seabass.

open access: yesPLoS ONE, 2012
In aquaculture species, maintaining pedigree information and genetic variation in each generation is essential, but very difficult. In this study, we used nine microsatellites to genotype 2,520 offspring from four independent full-factorial crosses (10 ...
Peng Liu   +7 more
doaj   +1 more source

Cross-border genetic testing [PDF]

open access: yesOrphanet Journal of Rare Diseases, 2010
As genetic testing (GT) is now available for many rare disorders, no GT laboratory can be expert enough to provide every test. Samples are therefore sent between laboratories for testing, often across borders. Such cross-border testing raises some questions: The 2003 OECD survey of 827 molecular GT laboratories in 18 countries found that 64% of ...
openaire   +2 more sources

Efficient Synthesis of Mutants Using Genetic Crosses [PDF]

open access: yesProceedings of the 2018 ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics, 2018
Abstract The genetic cross is a fundamental, flexible, and widely-used experimental technique to create new mutant strains from existing ones. Surprisingly, the problem of how to efficiently compute a sequence of crosses that can make a desired target mutant from a set of source mutants has received scarce attention.
Aditya Pratapa   +3 more
openaire   +2 more sources

Usefulness Criterion and Post-selection Parental Contributions in Multi-parental Crosses: Application to Polygenic Trait Introgression

open access: yesG3: Genes, Genomes, Genetics, 2019
Predicting the usefulness of crosses in terms of expected genetic gain and genetic diversity is of interest to secure performance in the progeny and to maintain long-term genetic gain in plant breeding.
Antoine Allier   +4 more
doaj   +1 more source

INTERFERENCE IN GENETIC CROSSING OVER AND CHROMOSOME MAPPING

open access: yesGenetics, 1979
ABSTRACT This paper proposes a general model for interference in genetic crossing over. The model assumes serial Occurrence of chiasmata, visualized as a renewal process along the paired (or pairing) chromosomes. This process is described as an underlying Poisson process in which the Ist, n + 1th, 2n + 1th, etc., events are to be ...
openaire   +3 more sources

Genetic Dissection of Cytonuclear Epistasis in Line Crosses [PDF]

open access: yesGenetics, 2007
Abstract Dissection of cytonuclear interactions is fundamentally important for understanding the genetic architecture of complex traits. Here we propose a mating design based on reciprocal crosses and extend the existing QTL mapping method to evaluate the contribution of cytoplasm and QTL × cytoplasm interactions to the phenotypic ...
Zaixiang, Tang   +4 more
openaire   +2 more sources

Determination of pollen viability and germination in banana (Musa acuminata) diploids under humid tropical conditions

open access: yesReproduction and Breeding
Genetic improvement of banana (Musa acuminata) is essential to overcome the challenges that limit its sustainable production, including critical diseases such as Fusarium tropical race 4 (Foc TR4) and Black Sigatoka caused by Pseudocercospora fijiensis ...
Stivens Flores-Guillén   +4 more
doaj   +1 more source

Editorial: Cross-disorder Genetics in Neuropsychiatry [PDF]

open access: yesFrontiers in Neuroscience, 2022
Evelien Van Assche   +8 more
openaire   +4 more sources

Strategies for Selecting Crosses Using Genomic Prediction in Two Wheat Breeding Programs

open access: yesThe Plant Genome, 2017
The single most important decision in plant breeding programs is the selection of appropriate crosses. The ideal cross would provide superior predicted progeny performance and enough diversity to maintain genetic gain.
Bettina Lado   +10 more
doaj   +1 more source

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