A comparison between non-surgical and laparoscopic embryo collection and transfer in goats /
(n=75) were subjected to a synchronization and
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1996.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | (n=75) were subjected to a synchronization and 60.4+7.6 were achieved using the non-surgical and achieved during this project. Several parameters were animal. The objectives of this study were to develop and can reduce the overall reproductive performance of the CL (ERCL). Of 43 synchronized recipients examined collection and transfer in goats. These techniques were collection techniques required approximately 45 minutes to compare the use and efficiency of less invasive concomitant with a CL did not statistically influence the demonstrated to be higher for the laparoscopic technique does demonstrated a mean L+SE) of 11.8+1.7 ovulations. embryo collection and transfer. Spanish cross donor does embryo collection resulted in a significantly higher embryo recovery rate than non-surgical embryo collection, embryo transfers by laparoscopy was shorter than the time estrus (n=59) were subjected to a laparoscopic ovarian evaluated by comparing the collection and pregnancy rates evaluation. Of these, 13 (22%) presented early regressing however the rate of embryo recovery for individual animals identical. The presence of an antral follicle and/or a CA laparoscopic techniques, respectively. The embryo/ova laparoscopically, 5 (11.6%) presented ERCL. Those animals laparotomy in goats frequently results in adhesions that luteum (CL) and its effect on collection and pregnancy Mean L+SE) percent embryo recovery rates of 46.9+8.0 and mean pregnancy rate. The average time required to perform of collection and transfer and 5. length of time for ovarian evaluation increased with the increasing number of ovulations (range I min 58 see to 12 min 34 see). Donor perform. The pregnancy rates (42.1% for both) achieved ranged from 0-I 00% utilizing both techniques. rates, 3. length of time for ovarian observation, 4. ease recorded during these procedures; 1. superovulatory recovery rates as a function of ovulation rate were required for non-surgical transfer (4:00 vs.. 9:54 min). response, 2. morphological characteristics of the corpus superovulatory regimen. Donor animals exhibiting signs of techniques, laparoscopic and non-surgical, for embryo that exhibited ERCL were not used for embryo collection or The results of this research indicate that laparoscopic Traditional embryo collection and transfer utilizing transfer. The time required to perform laparoscopic when the ovulation rate was greater than 16. Both with both embryo transfer techniques demonstrated to be |
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| Item Description: | "Major subject: Physiology of Reproduction". Vita. |
| Physical Description: | ix, 52 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references: pages 41-47. |