DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION
10 hybrid ISA Brown hens, 50 weeks old, hold single in cages and fed with combined granulated forage, were monitored for a period of 3 weeks. They were divided into 4 groups depending on the stages of the egg formation. When 53 weeks old, the the blood samples were prevailed and thereafter prepared...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Agroprint Timisoara
2023-10-01
|
| Series: | Scientific Papers Animal Science and Biotechnologies |
| Subjects: | |
| Online Access: | https://spasb.ro/index.php/public_html/article/view/1234 |
| _version_ | 1797215589733761024 |
|---|---|
| author | ALINA GHISE LILIANA CARPINISAN OLGA RADA GH GHISE |
| author_facet | ALINA GHISE LILIANA CARPINISAN OLGA RADA GH GHISE |
| author_sort | ALINA GHISE |
| collection | DOAJ |
| description | 10 hybrid ISA Brown hens, 50 weeks old, hold single in cages and fed with
combined granulated forage, were monitored for a period of 3 weeks. They were
divided into 4 groups depending on the stages of the egg formation. When 53 weeks
old, the the blood samples were prevailed and thereafter prepared to determine the
haematological parameters and the calcemia and phosphoremia..
The values of haematological parameters (the eritrocytes sedimentation rate, the
haemoglobine content, the haematocrit and the leukocitar formula) are within the
normal limits and that no variations appear depending on the egg position in the
oviduct.
The calcemia values are within the normal limits (20-35 mg%) for hens during their
laying period, The mean value is 34.19±0.96 mg %. The statistical processing of the
data does not reveal significant differences (p>0.05) among the calcemia values,
irrespective of the egg formation stage.
The phosphoremia values show significant modifications during the 24-25 hours
necessary for the egg formation: at 30 minutes postoviposition the mean value of
the phosphoremia represented 4.86±0.14 mg%, and at 22-23 hours postoviposition
the level of the blood phosphorous represented 4.64±0.10 mg%, while at 10-12
hours postoviposition the registered mean value was 6.79±0.07 mg% phosphrous. |
| first_indexed | 2024-04-24T11:32:28Z |
| format | Article |
| id | doaj.art-d81ccae298d5471dae943d76138149f2 |
| institution | Directory Open Access Journal |
| issn | 1841-9364 2344-4576 |
| language | English |
| last_indexed | 2024-04-24T11:32:28Z |
| publishDate | 2023-10-01 |
| publisher | Agroprint Timisoara |
| record_format | Article |
| series | Scientific Papers Animal Science and Biotechnologies |
| spelling | doaj.art-d81ccae298d5471dae943d76138149f22024-04-10T08:28:28ZengAgroprint TimisoaraScientific Papers Animal Science and Biotechnologies1841-93642344-45762023-10-014212472471234DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATIONALINA GHISE0LILIANA CARPINISAN1OLGA RADA2GH GHISE3Faculty of Veterinary Medicine, Timişoara, Romania, Faculty of Veterinary Medicine, Timişoara, Romania, Faculty of Agriculture, Timişoara, RomaniaFaculty of Veterinary Medicine, Timişoara, Romania, 10 hybrid ISA Brown hens, 50 weeks old, hold single in cages and fed with combined granulated forage, were monitored for a period of 3 weeks. They were divided into 4 groups depending on the stages of the egg formation. When 53 weeks old, the the blood samples were prevailed and thereafter prepared to determine the haematological parameters and the calcemia and phosphoremia.. The values of haematological parameters (the eritrocytes sedimentation rate, the haemoglobine content, the haematocrit and the leukocitar formula) are within the normal limits and that no variations appear depending on the egg position in the oviduct. The calcemia values are within the normal limits (20-35 mg%) for hens during their laying period, The mean value is 34.19±0.96 mg %. The statistical processing of the data does not reveal significant differences (p>0.05) among the calcemia values, irrespective of the egg formation stage. The phosphoremia values show significant modifications during the 24-25 hours necessary for the egg formation: at 30 minutes postoviposition the mean value of the phosphoremia represented 4.86±0.14 mg%, and at 22-23 hours postoviposition the level of the blood phosphorous represented 4.64±0.10 mg%, while at 10-12 hours postoviposition the registered mean value was 6.79±0.07 mg% phosphrous.https://spasb.ro/index.php/public_html/article/view/1234laying fowlhaematological parameterscalcemiaphosphoremia |
| spellingShingle | ALINA GHISE LILIANA CARPINISAN OLGA RADA GH GHISE DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION Scientific Papers Animal Science and Biotechnologies laying fowl haematological parameters calcemia phosphoremia |
| title | DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION |
| title_full | DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION |
| title_fullStr | DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION |
| title_full_unstemmed | DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION |
| title_short | DETERMINATION OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERES IN HENS AT DIFFERENT STAGES OF THE EGG FORMATION |
| title_sort | determination of haematological and biochemical parameteres in hens at different stages of the egg formation |
| topic | laying fowl haematological parameters calcemia phosphoremia |
| url | https://spasb.ro/index.php/public_html/article/view/1234 |
| work_keys_str_mv | AT alinaghise determinationofhaematologicalandbiochemicalparameteresinhensatdifferentstagesoftheeggformation AT lilianacarpinisan determinationofhaematologicalandbiochemicalparameteresinhensatdifferentstagesoftheeggformation AT olgarada determinationofhaematologicalandbiochemicalparameteresinhensatdifferentstagesoftheeggformation AT ghghise determinationofhaematologicalandbiochemicalparameteresinhensatdifferentstagesoftheeggformation |