Results 31 to 40 of about 6,733,316 (280)
The availability of information on the genetic diversity and population structure in wheat (Triticum aestivum L.) breeding lines will help wheat breeders to better use their genetic resources and manage genetic variation in their breeding program.
Shamseldeen Eltaher +7 more
semanticscholar +1 more source
Premise Living collections maintained for generations are at risk of diversity loss, inbreeding, and adaptation to cultivation. To address these concerns, the zoo community uses pedigrees to track individuals and implement crosses that maximize founder ...
Jeremy A. Foster +4 more
doaj +1 more source
SimpleMating: R‐package for prediction and optimization of breeding crosses using genomic selection
Selecting parents and crosses is a critical step for a successful breeding program. The ability to design crosses with high means that will maintain genetic variation in the population is the goal for long‐term applications.
Marco Antônio Peixoto +5 more
doaj +1 more source
This study examined the genetic basis of carcass traits in F1 cockerels produced through reciprocal crosses between the tropically adapted Fayoumi (FM) breed and two exotic breeds: dual-purpose Koekoek (KK) and layer-type White Leghorn (WL).
Fikrineh Negash, Ashenafi Getachew
doaj +1 more source
GENETIC RECOMBINATION IN SEXUAL CROSSES OF PHYCOMYCES
ABSTRACT Sexual crosses between strains of Phycomyces blakesleeanus, involving three auxotrophic and one color marker and yielding a high proportion of zygospore germination, are described. Samples of 20-40 germ spores from 311 individual fertile germ sporangia originating from five two-factor and three three-factor crosses were ...
Eslava, A. P. +3 more
openaire +3 more sources
Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis +9 more
wiley +1 more source
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
Six tilapia varieties were used in two 6 × 6 diallel crosses. Salinity was increased in daily increments of 7 g L−1 in five replicate trials to estimate the salinity tolerances of 2205 F1 juveniles from parental varieties and their reciprocal crosses ...
C. G. Lutz +2 more
semanticscholar +1 more source
Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus +6 more
wiley +1 more source
Pre-breeding in sugarcane (Saccharum sp. hybrids) for red rot resistance and economic traits [PDF]
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

