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Genotype selection based on multiple traits in cotton crops: the application of genotype by yield trait biplot. ABSTRACT - In cotton crops, the cotton seed yield significantly contributes with the success of any cultivar. However, other traits are considered when an ideotype is pointed out in the selection, suc... ... Repositório: BDPA Ano de publicação: 2022
Impacts of saline stress on the physiology of Saccharum complex genotypes. Knowledge of the physiological mechanisms in saline environment may boost sugarcane breeding programmes targeting abiotic stresses. Our hypothesis is that the physiology of Saccharum genotypes respond... ... Repositório: BDPA Ano de publicação: 2022
Prognosis of aboveground woody biomass in a central Brazilian Cerrado monitored for 27 years after the implementation of management systems. Accurate estimation of biomass in natural vegetation sites remains a challenge. Modeling biomass growth and production in Cerrado areas is crucial to understanding the vegetation succession process, e... ... Repositório: BDPA Ano de publicação: 2021
Soybean productivity, stability, and adaptability through mixed model methodology. The genotype × environment (G×E) interaction plays an essential role in phenotypic expression and can lead to difficulties in genetic selection. Thus, the present study aimed to estimate genetic param... ... Repositório: BDPA Ano de publicação: 2021
Models for optimizing selection based on adaptability and stability of cotton genotypes. In multi-environment trials (MET), large networks are assessed for results improvement. However, genotype by environment interaction plays an important role in the selection of the most adaptable and... ... Repositório: BDPA Ano de publicação: 2021
Identification of mega-environments for grain sorghum in Brazil using GGE biplot methodology. The performance of genotypes in a wide range of environments can be affected by extensive genotype × environment (G × E) interactions, making the subdivision of the testing environments into relativel... ... Repositório: BDPA Ano de publicação: 2021
Increasing selection gain and accuracy of harvest prediction models in Jatropha through genome-wide selection. Abstract: Genome-wide selection (GWS) has been becoming an essential tool in the genetic breeding of long-life species, as it increases the gain per time unit. This study had a hypothesis that GWS is... ... Repositório: BDPA Ano de publicação: 2021
Combining yield, earliness and plant height in a single genotype: a proposal for breeding in grain sorghum (Sorghum bicolor L.). Grain sorghum production has expanded during the off-season when rainfall oscillates and becomes insufficient. Aiming to obtain better adapted cultivars, breeding programs have sought new combinations... ... Repositório: BDPA Ano de publicação: 2021
Quantifying individual variation in reaction norms using random regression models fitted through Legendre polynomials: application in eucalyptus breeding. An accurate, efficient and informative statistical method for analyses of genotype × environment (G × E) interactions is a key requirement for progress in any breeding program. Thus, the objective of... ... Repositório: BDPA Ano de publicação: 2020
Selection of Jatropha genotypes for bioenergy purpose: an approach with multitrait, multiharvest and effective population size. Jatropha curcas L. is a perennial plant with great potential for biodiesel production. Thus, the aim of this study was to select J. curcas genotypes for bioenergy purpose considering multitrait, multi... ... Repositório: BDPA Ano de publicação: 2020

Mostrando 1 - 10 de 63 resultados.

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