Evaluation of boar semen extended in belt`s ville thaw solution (Record no. 26647)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02999nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20221010102034.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 140128s9999 xx 000 0 und d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 636.082 |
| Item number | KAN/EV |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Kantharaj S |
| 245 ## - TITLE STATEMENT | |
| Title | Evaluation of boar semen extended in belt`s ville thaw solution |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Mannuthy |
| Name of publisher, distributor, etc. | Department of Animal Reproduction, College of Veterinary and Animal Sciences |
| Date of publication, distribution, etc. | 2001 |
| 502 ## - DISSERTATION NOTE | |
| Degree type | MVSc |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | An experiment was conducted to study the effect of natural service and artificial insemination on reproductive performance of pigs and to assess the fertility and preservability of boar semen extended in Belt's ville thaw solution. Twenty-four Large White Yorkshire (LWY) gilts, twenty-four sows and six LWY boars were selected for the study. Out of six boars, three boars were used for natural service and the other three maintained for artificial insemination purpose. A total of 52 ejaculates were collected from boars maintained for artificial insemination purpose at weekly intervals by the gloved hand technique. Among these boars, no significant differences were found for most of the semen characteristics except proximal and distal protoplasmic droplets , which were significantly different between boars (P significant correlation between total sperm abnormalities and live sperm count could be detected. Twenty ejaculates from these boars were used for preservation studies. No significant variation In the preservability of spermatozoa could be detected between boars, whereas, there was a highly significant difference (p Twelve LWY gilts and twelve sows (Group-I) and three boars were used for natural service. Each gilt and sow was mated twice during the oestrus. Twelve gilts and twelve sows (Group-Il) were artificially inseminated twice during the oestrus with the semen diluted in BTS. There was a significant difference (P<0.05) In the duration of oestrus between gilts and sows. There was a marginal difference in the conception rates between naturally served and artificially inseminated gilts and sows. The farrowing rate was 100 per cent for both naturally served and artificially inseminated gilts and sows. There was a significant difference in the gestation length between artificially inseminated gilts and sows. There was a significant variation• in the litter size between naturally served and artificially inseminated gilts and sows. It can be concluded from the study that artificial insemination In pIgS could well be performed under commercial farming conditions for effective disease control and increased productivity. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Athman K V (Guide) |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://krishikosh.egranth.ac.in/handle/1/5810154227 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Theses |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Full call number | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KAU Central Library, Thrissur | KAU Central Library, Thrissur | Theses | 2014-03-18 | 636.082 KAN/EV | 171706 | 2014-03-18 | 2014-03-18 | Theses |