Development of rearing strategies that produce healthy small nonmaturing 1+ age male Chinook salmon will require a better understanding of the relative contributions and interactions of multiple factors on the bioenergetics of this species.
Because the future is uncertain, in ancestral times, just like today, parents could not know for certain (consciously or unconsciously) what rearing strategies would maximise reproductive fitness, that is, the dispersion of genes in future generations, the ultimate goal of Darwinian evolution.
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This information is therefore highly relevant when weighing the relative risks of different captive rearing strategies.
As a consequence, parental strictness and overprotection are not necessarily perceived as negative child rearing strategies [ 71].
Frequent incidences of family violence and the use of negative child rearing strategies can be seen as further examples of such secondary adverse factors.
The test station was established in March 2002, and introduced intensified rearing strategies previously not used in the country with the aim of improving genetic selection.
Furthermore, in an attempt to adequately deal with a temperamentally difficult child and reduce associated parental stress, parents may consider and attempt a wider range of parenting strategies, which will lead to more frequent situations where they evaluate their rearing strategies.
The differences between affected and non-affected satellites have been linked to the intensity of the rearing strategies [ 8], and it is striking that logistics had forced herd A to exclude empty days between batches prior to the PMWS diagnosis and during the early course of the disease.
Zilibotti and co-author Matthias Doepke, a professor of economics at Northwestern University, assert in a paper published in the journal Econometrica that economic conditions, especially inequality and return on education, have influenced child-rearing strategy.
Women in rural Ethiopia have limited opportunities to earn money and little access to land, but with the roll-out of Farm Africa's goat-rearing strategy, the poorest women in Tigray now have the opportunity to produce enough to feed their families.
