Effects of genetic and environmental trends from 1970 to 2020 on farm efficiency estimated with a whole-farm modeling system
ABSTRACT: The objectives of this study were to evaluate associations of genetic change, cow management and nutrition, inbreeding, and crop yields from 1970 to 2020 with measures of production and economic efficiency according to a whole-farm model, and to evaluate effects of genetic change in indivi...
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-12-01
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| Series: | Journal of Dairy Science |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0022030224011287 |
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