Modeling covariance structures and optimizing Jatropha curcas breeding

JSPC Evangelista, MA Peixoto, IF Coelho… - Tree Genetics & …, 2023 - Springer
Jatropha curcas has become a prominent source of biofuel, especially because of the high
oil content in its fruit. The aim of this study was to test different statistic models and compare …

Integrated analyses of phenotype, phytohormone, and transcriptome to elucidate the mechanism governing internode elongation in two contrasting elephant grass …

Q Yan, J Li, L Lu, L Gao, D Lai, N Yao, X Yi… - Industrial Crops and …, 2021 - Elsevier
In view of the global energy crisis and climate change, elephant grass (Cenchrus purpureus
(Schumach.) Morrone syn. Pennisetum purpureum Schumach.) represents a useful …

Optimal harvest number and genotypic evaluation of total dry biomass, stability, and adaptability of elephant grass clones for bioenergy purposes

FM Ferreira, LL Bhering, FD Fernandes… - Biomass and …, 2021 - Elsevier
For elephant grass breeding for bioenergy purposes, selection should be based on
repeated harvests to maximize the selection efficiency. Selecting genotypes with high total …

Modeling (co) variance structures for genetic and non-genetic effects in the selection of common bean progenies

VL Melo, TS Marçal, JRASC Rocha, RSR dos Anjos… - Euphytica, 2020 - Springer
In common bean breeding programs, experiments are conducted in different environments
to select plants with high potential for inbred lines extraction and/or recombination. The …

Bioenergy elephant grass genotype selection leveraged by spatial modeling of conventional and high-throughput phenotyping data

FM Ferreira, RV Leite, RG Malikouski… - Journal of Cleaner …, 2022 - Elsevier
The burning of fossil fuels contributes to global warming. Using renewable energy sources
such as elephant grass biomass mitigates anthropogenic impact on nature. The genetic …

Selection index based on random regression model in 'Tahiti'acid lime

RG Malikouski, RS Alves, MA Peixoto, FM Ferreira… - Euphytica, 2022 - Springer
An accurate and efficient statistical method for repeated measures analysis and selection of
scion/rootstock combinations (SRC) is a fundamental prerequisite for genetic progress in …

Estimates of repeatability coefficients and optimum number of measures for genetic selection of Cynodon spp.

FM Ferreira, JRAS de Carvalho Rocha, RS Alves… - Euphytica, 2020 - Springer
The genus Cynodon includes species that have huge potential to produce high-quality
fodder, for grazing and hay production. In perennial forage breeding, selection should be …

Integrating environmental gradients into breeding: application of genomic reactions norms in a perennial species

V Papin, A Bosc, L Sanchez, L Bouffier - Heredity, 2024 - nature.com
Global warming threatens the productivity of forest plantations. We propose here the
integration of environmental information into a genomic evaluation scheme using individual …

Selection of potato clones for heat tolerance and resistance to potato viruses X and Y for processing purposes

CC Fernandes Filho, MHML Andrade… - Crop …, 2021 - Wiley Online Library
Potato (Solanum tuberosum L.) is one of the most important crops for human consumption
worldwide, representing an essential component for the food security of several countries …

Leveraging multi-harvest data for increasing genetic gains per unit of time for fruit yield and resistance to witches' broom in Theobroma grandiflorum

SFS Chaves, LAS Dias, RS Alves, RM Alves… - Euphytica, 2022 - Springer
Theobroma grandiflorum is a perennial fruit-bearing species with a long breeding cycle (~
12 years). In multi-harvest data analyses, one frequently observes heteroscedasticity and …