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Effect of reduced age at first calving and an increased weaning rate on CO2 equ...

Abreu, Laís Ângelo de; Rezende, Vanessa Theodoro; Gameiro, Augusto Hauber; Baruselli, Pietro Sampaio

The objective of this study was to evaluate the impact of using technology to reduce the age at first calving (AFC; from 48 to 24 months) and increase the weaning rate (WR; from 60% to 80%) in beef herds. The need for pasture area (hectares) and the CO2 equivalent emissions (CO2eq.) of animals present in the production system were analyzed. Data from a livestock breeding system were used to produce 400 male cal...

Data: 2022   |   Origem: Oasisbr


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