Results 11 to 20 of about 2,075,021 (307)
Plants, 2022 Rice production is often affected by biotic and abiotic stressors. The breeding of resistant cultivars is a cost-cutting and environmentally friendly strategy to maintain a sustainable high production level.
Anning Zhang +10 more
doaj +1 more source
Chloroplast microsatellites: measures of genetic diversity and the effect of homoplasy [PDF]
, 2005 Chloroplast microsatellites have been widely used in population genetic studies of conifers in recent years. However, their haplotype configurations suggest that they could have high levels of homoplasy, thus limiting the power of these molecular markers.
Doyle JJ +15 more
core +4 more sources
GENETIC SELECTION | Evaluation and Methods [PDF]
, 2002 The ultimate goal of animal selection is to create a new generation of animals that are superior to the current population. Superior is interpreted broadly to include functionality of animals, cost reduction of production, consumer perception, quality of products, and reduced environmental impact.
Wiggans, George R., Gengler, Nicolas
openaire +3 more sources
The evaluation of genetic tests [PDF]
Journal of Public Health, 2007 Scientific advances in genetics and molecular biology have been very successful in advancing our knowledge of biological mechanisms in health and disease, and in catalysing a variety of technological innovations. The number of genetic tests available has consequently increased exponentially over the last few years.
Ron L, Zimmern, Mark, Kroese
openaire +2 more sources
Genetic Diversity Evaluation of Moringa Oleifera, Lam From East Flores Regency Using Marker Random Amplified Polymorphic DNA (RAPD) and Its Relationship to Chemical Composition and in Vitro Gas Production [PDF]
, 2017 The research objective was to evaluate the genetic diversity of Moringa oleifera, Lam (MO) and its relationship to chemical composition and in vitro gas production (IVGP). Fresh MO leaves were kept frozen in ice gels pack until laboratory analysis.
Kleden, M. M. (Markus) +3 more
core +1 more source
Genetic evaluation of infertile men [PDF]
Human Reproduction, 1999 Recently, microdeletions in the azoospermic factor region of the Y chromosome, in addition to chromosomal anomalies, have been detected in men with azoospermia or severe oligozoospermia. In this study we evaluated the molecular and cytogenetic defects of infertile men.
S E, Kleiman +7 more
openaire +2 more sources
Animals, 2023 China has a rich genetic resource in its 34 domestic duck breeds. In order to detect the genetic diversity and explore the origin of these indigenous duck populations, the mitochondrial DNA (mtDNA) control region was sequenced and analyzed for 208 ...
Yang Zhang +7 more
doaj +1 more source
Weighting factors of sire daughter information in international genetic evaluations [PDF]
, 2001 International genetic evaluations of dairy bulls are currently based on national genetic evaluation results. Total number of daughters in a country is used to weight national information, but may not optimally reflect the precision of a sire's daughter ...
Banos, G, Fikse, WF
core +1 more source
TIM-3 expression in breast cancer
OncoImmunology, 2018 Tumor-infiltrating lymphocytes (TILs) are predominantly present in breast cancer patients with estrogen receptor negative tumors, among whom increasing levels correlate with favorable outcomes.
Samantha Burugu +4 more
doaj +1 more source
Characteristics of the Mating Behavior of Domesticated Geese from Anser cygnoides and Anser anser
Animals, 2022 Mating behavior is a critically important component of poultry reproduction. Here, a total of 135 geese were selected, specifically, Sichuan white geese (Anser cygnoides), Zhedong white geese (Anser cygnoides), and Hungarian geese (Anser anser) (300-day ...
Qiang Bao +7 more
doaj +1 more source