Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| monthly variation of fertility and oestrus frequency in crossbred dual-purpose cows in three agroecological areas of the south american tropics. | the aim of this study was to examine the monthly variation of the first service conception (fsc) and oestrus frequency (of) from 8308 artificial inseminations (ai) of 2960 crossbred dual-purpose cows on three commercial farms with improved management located in the maracaibo lake basin, venezuela. the effects of month of the year, agroecological area (from dry tropical forest to sub-humid tropical forest on the three farms), predominant breed (bt, bos taurus; bi, bos indicus), and season (decemb ... | 2006 | 17137137 |