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Pedigree analysis and inbreeding depression on growth traits in Brazilian Marchigiana and Bonsmara breeds
(AMER SOC ANIMAL SCIENCECHAMPAIGN, 2012)
The study of population structure by pedigree analysis is useful to identify important circumstances that affect the genetic history of populations. The intensive use of a small number of superior individuals may reduce ...
Lack of early inbreeding depression and distribution of selfing rates in the neotropical emergent tree Ceiba pentandra: Assessment from several reproductive events
(2015)
Premise of the study: Selfing and mixed mating systems are prevalent in many flowering plants. Purging of genetic load can occur in these species, reducing negative effects of selfing. Long‐term studies of the temporal and ...
Inbreeding on productive and reproductive traits of dairy Gyr cattle
(Revista Brasileira de Zootecnia, 2017)
Inbreeding on litter size of German Spitz dogs
(Brazilian Journal of Animal Science, 2022)
Mechanisms of inbreeding avoidance in the one-piece drywood termite Neotermes chilensis
(Springer, 2015)
Inbreeding depression refers to a decrease in
fitness components in the offspring of closely related sexual
pairs. Given the disadvantages of inbreeding depression, it
is of interest to study the mechanisms involved in ...
Heterozygosity-Fitness Correlations in a Continental Island Population of Thorn-Tailed Rayadito
(Oxford University Press, 2020)
Heterozygosity-fitness correlations (HFCs) have been used to monitor the effects of inbreeding in threatened populations. HFCs can also be useful to investigate the potential effects of inbreeding in isolated relict ...
Depressão endogâmica em características de crescimento e resistência a Piscirickettsia salmonis em salmão coho (Oncorhynchus kisutch)
(Universidade Estadual Paulista (Unesp), 2017-09-26)
Os programas de melhoramento em espécies aquícolas apresentam, no geral, um número restrito de famílias e um pequeno tamanho efetivo populacional, levando ao acasalamento de animais aparentados e, consequentemente, ao ...
Inbreeding depression in castor bean (Ricinus communis L.) progenies
(Crop Breeding and Applied Biotechnology, 2012-12-01)
O objetivo do trabalho foi investigar a depressão endogâmica (DE) na mamoneira, espécie de reprodução sexuada mista. de uma população derivada da cultivar Guarani, amostraram-se 60 plantas-mãe. de cada uma foram obtidos ...
Inbreeding depression in castor bean (Ricinus communis L.) progenies
(Crop Breeding and Applied Biotechnology, 2012-12-01)
O objetivo do trabalho foi investigar a depressão endogâmica (DE) na mamoneira, espécie de reprodução sexuada mista. de uma população derivada da cultivar Guarani, amostraram-se 60 plantas-mãe. de cada uma foram obtidos ...
Biparental inbreeding depression, genetic relatedness and progeny vigor in a wind-pollinated treeline species in Argentina
(Springer, 2009-12)
Spatially restricted gene flow and resulting spatial genetic structure are generally considered as being the primary controlling factors in the dynamics of biparental inbreeding depression in a wide range of plant species. ...