A5058656154- Genetics and Plant Breeding
- Genetic Mapping and Diversity in Plants and Animals
- Crop Yield and Soil Fertility
- Soybean genetics and cultivation
- Genetic and phenotypic traits in livestock
- Sugarcane Cultivation and Processing
- Plant nutrient uptake and metabolism
Universidade de São Paulo
2017-2020
Planta
2016
Maize plants can be N-use efficient or N-stress tolerant. The first have high yields in favorable environments but is drastically affected under stress conditions; whereas the second show satisfactory stressful only moderate ones optimal conditions. In this context, our aim was to assess possibility of selecting tropical maize lines that are simultaneously tolerant and check for differences between simultaneous selection statistical methods. Sixty-four were evaluated Nitrogen Agronomic...
Abstract The design of the training set is a key factor in success genomic selection approach. nature line inclusion soybean [ Sorghum bicolor (L.) Moench.] breeding programs highly dynamic, so generating that endures across years and regions challenging. Therefore, we aimed to define best strategies for building sets apply segregating populations traits with different genetic architectures. We used two datasets grain yield (GY) maturity group (MG) from Brazil. Five schemes were tested. In...
Abstract In soybean [ Glycine max (L.) Merr.], new commercial lines are commonly obtained from biparental crosses, and the selection is performed as homozygosity increases. However, it difficult to select for quantitative traits in early steps of breeding, due high heterozygosity level a vast number progenies, which sometimes lead breeders randomly these this phase. Therefore, we aimed assess impact genomic generations breeding program. Working on germplasm derived two different maturity...