Progeny of old parents have increased social space in Drosophila melanogaster
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-21731-0
Abstract: We report the effects of aging and parental age in Drosophila melanogaster on two types of responses to social cues: the choice of preferred social spacing in an undisturbed group and the response to the… read more here.
Keywords: increased social; social space; space; progeny old ... See more keywords
Growth, milk production, reproductive performance, and stayability of dairy heifers born from 2-year-old or mixed-age dams.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of dairy science"
DOI: 10.3168/jds.2021-20354
Abstract: Keeping replacement heifers that were the progeny of primiparous cows mated by artificial insemination enhances rates of genetic gain. Previous research has shown that heifers that were the progeny of primiparous cows were lighter at… read more here.
Keywords: milk; production; heifers born; age ... See more keywords