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Cryptococcus neoformans Mating and Genetic Crosses [PDF]

open access: yesCurrent Protocols in Microbiology, 2019
AbstractThe Cryptococcus pathogenic species complex is a group of opportunistic human fungal pathogens that cause cryptococcal meningoencephalitis, an infection associated with unacceptably high mortality rates. The public health relevance of these pathogens has galvanized extensive research over the past several decades and led to characterization of ...
Sheng, Sun   +2 more
openaire   +3 more sources

Genetic evaluation of Ethiopian Boran cattle and their crosses with Holstein Friesian in central Ethiopia: milk production traits

open access: yesAnimal, 2009
Breed additive and non-additive effects, and genetic parameters of lactation milk yield (LYD), 305-day milk yield (305YD), lactation length (LL), milk yield per day of lactation (DM) and lifetime milk yield (LTYD) were estimated in Ethiopian Boran cattle
A. Haile   +4 more
doaj   +2 more sources

Optimized breeding strategies to harness genetic resources with different performance levels

open access: yesBMC Genomics, 2020
Background The narrow genetic base of elite germplasm compromises long-term genetic gain and increases the vulnerability to biotic and abiotic stresses in unpredictable environmental conditions. Therefore, an efficient strategy is required to broaden the
Antoine Allier   +4 more
doaj   +2 more sources

Comparative production performance and egg quality of Kuzi Ducks (Anas platyrhynchos) and its crosses with Khaki Campbell

open access: yesIndian Journal of Animal Sciences, 2023
Comparative performance of Kuzi ducks and its two crossbreds with Khaki Campbell, viz. Kuzi × Khaki Campbell (DK) and Khaki Campbell × Kuzi (KD) were carried out in respect to various production, egg weight, age at different production level and egg ...
M K PADHI, S C GIRI, S K SAHOO
doaj   +1 more source

Genetic variability among soybean biparental crosses evaluated by multivariate analysis

open access: yesBioscience Journal, 2015
This work aims to study the genetic variability of 22 biparental crosses of soybean through multivariate techniques. The experiment was carried out in a randomized complete block design with three replications, consisting of 110 genotypes from 22 ...
Larissa Barbosa de Sousa   +6 more
doaj   +3 more sources

GenomeMixer: a complex genetic cross simulator [PDF]

open access: yesBioinformatics, 2004
Abstract Summary: GenomeMixer is a cross-platform application that simulates meiotic recombination events for large and complex multigenerational genetic crosses among sexually reproducing diploid species and outputs simulated progeny to several standard mapping programs.
Alexander G, Williams   +1 more
openaire   +2 more sources

Multi-trait Improvement by Predicting Genetic Correlations in Breeding Crosses

open access: yesG3: Genes, Genomes, Genetics, 2019
The many quantitative traits of interest to plant breeders are often genetically correlated, which can complicate progress from selection. Improving multiple traits may be enhanced by identifying parent combinations – an important breeding step – that ...
Jeffrey L. Neyhart   +2 more
semanticscholar   +1 more source

GENETIC ANALYSIS OF MEANS AND PHENOTYPIC VARIANCES FOR GRAIN YIELD AND SEVERAL TRAITS IN SEVERAL GENERATIONS FOR TWO CROSSES OF BARLEY [PDF]

open access: yesMesopotamia Journal of Agriculture, 2009
Genetic analysis of means and phenotypic variances for grain yield and several traits in five generation (P1,P2,F2,F3, and F4) for to crosses of a six row barley , Hordeum vulgare L.(Gezera-1 x Benedict and Baraka x Arivate) were carried out to estimate:
N.K. Yousif
doaj   +1 more source

Negative dominance and dominance-by-dominance epistatic effects reduce grain-yield heterosis in wide crosses in wheat

open access: yesScience Advances, 2020
Breeding exploits the phenomenon of heterosis for an improved productivity, but negative effects reduce heterosis in wide crosses. The genetics underlying heterosis, the difference in performance of crosses compared with midparents, is hypothesized to ...
Philipp H. G. Boeven   +31 more
semanticscholar   +1 more source

THE APPLICATION OF DISCRETE HIDDEN MARKOV MODEL ON CROSSES OF DIPLOID PLANT

open access: yesBarekeng, 2023
The hidden Markov model consists of a pair of an unobserved Markov chain {Xk} and an observation process {Yk}. In this research, the crosses of diploid plant apply the model.
Nahrul Hayati   +2 more
doaj   +1 more source

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