REPRODUCTIVE PERFORMANCE OF HOLSTEIN AND BROWN SWISS COWS UNDER INTENSIVE GRAZING IN A HUMID SUBTROPICAL CLIMATE
The objective of the study was to determine days to first postpartum estrus (DFPE), days to first service (DFS), days open (DO), services per conception (SPC) and calving interval (CI) in Holstein (HO) and Brown Swiss (BS) cows grazing in an Af(c) climate, during three seasons of the year: windy, dr...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad Autónoma de Yucatán
2011-11-01
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| Series: | Tropical and Subtropical Agroecosystems |
| Subjects: | |
| Online Access: | http://www.revista.ccba.uady.mx/ojs/index.php/TSA/article/view/1377 |