Results 151 to 160 of about 10,959 (264)
Племенная ценность быков, рассчитанная на основе метода BLUP [PDF]
В данной статье предоставлены результаты оценки племенной ценности быков-производителей новых заводских линий BOOKEM 66636657 и BLITZ 17013604 голштинской породы молочного скота отечественной селекции на основе метода BLUP.
Петрова, Ю. А. +2 more
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Effects of selective harvest on antler size of white‐tailed deer in Texas, USA
We conducted 20 years of experiments on the selective harvest of white‐tailed deer by antler size, judged inferior, in 2 areas of South Texas, USA. Selective harvest increased the phenotypic antler size of older males in one study area but not the other. There was little evidence of evolution resulting from selective harvesting. Abstract There has been
Don A. Draeger +8 more
wiley +1 more source
EVALUATION AND PERFORMANCE TESTED BEEF BULLS BY BLUP [PDF]
Henningsson T, Wilton JW, Eriksson JA
openaire +4 more sources
On unbiasedness of the empirical BLUE and BLUP
Let y = X[beta] + Z[alpha] + [epsilon] be a mixed linear model, where [beta] is a vector of fixed effects, [alpha] is a vector of random effects, and [epsilon] is a vector of errors.
Jiang, Jiming
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This study demonstrates that NTZs can be counterproductive, as they may exacerbate the decline of marine forests by protecting sea urchins that are not effectively controlled by predators. We therefore call for a reassessment of management policies, including the targeted harvesting of herbivores where natural top‐down control is absent.
Bastien Thouroude +7 more
wiley +1 more source
A metodologia BLUP, que é amplamente utilizada na avaliação genética animal e florestal também pode ser aplicada no melhoramento de culturas anuais.
Almeida, Ramon Vinicius de
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Divergent evolution of traits and plasticity across climate gradients in a widespread tree species
Our study shows that phenotypic plasticity plays an important role in differentiation across the tropical‐savanna to desert gradient in Acacia tortilis, with similar phenotypic responses observed between climatically comparable populations at opposing range edges.
David Lerner +3 more
wiley +1 more source
A BLUP alapú tenyészértékek és tenyészethatások kapcsolatának vizsgálata hazai sertésfajtákban
The analysis was conducted using station test data of several Hungarian pig breeds that was collected between 1993–1999. Duration of the test, total amount of consumed feed and valuable cuts were taken into account in the analysis.
Vígh, Zsófia +3 more
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Simultaneously Modelling Occurrence and Quantity of Multivariate Semicontinuous Data
ABSTRACT Joint models have been developed recently for multivariate semicontinuous data; however, joint modelling implies structured covariance and nonnegative correlation among responses, and thus is inflexible in accommodating complex covariance structures in practice.
Xingde Duan, Renjun Ma
wiley +1 more source
A module involving the transcription factors TaABI4 and TaNAC‐A1, and the cytochrome P450 TaCYP94‐A1 precisely regulates seed dormancy levels through plant hormone crosstalk, providing targets for improving resistance to pre‐harvest sprouting in wheat.
Litian Zhang +12 more
wiley +1 more source

