Estimation of the external quality characteristics of goose eggs of known breadth and length
In this study, we investigated whether the mathematical formulas, which generally reveal the external quality characteristics of living organisms, yield the correct results in goose eggs. For this purpose, three genotypes and 555 eggs were studied that were grouped into Native (n = 356), Chinese (n...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2021-10-01
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| Series: | Veterinární Medicína |
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| Online Access: | https://vetmed.agriculturejournals.cz/artkey/vet-202110-0004_estimation-of-the-external-quality-characteristics-of-goose-eggs-of-known-breadth-and-length.php |
| _version_ | 1828006461746184192 |
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| author | O Karabulut |
| author_facet | O Karabulut |
| author_sort | O Karabulut |
| collection | DOAJ |
| description | In this study, we investigated whether the mathematical formulas, which generally reveal the external quality characteristics of living organisms, yield the correct results in goose eggs. For this purpose, three genotypes and 555 eggs were studied that were grouped into Native (n = 356), Chinese (n = 163) and Linda (n = 36), which were raised in Aksaray province. The averages in the Native, Chinese and Linda geese were 5.43, 5.38 and 5.7 cm, respectively, in breadth; were 8.12, 8.03 and 8.67 cm in length, respectively; the shape index was 66.9, 67.2 and 66.7 cm, respectively; the egg volume was 142.8, 138.8 and 172.5 cm3, respectively; the egg surface area was 136.9, 134.3 and 155.4 cm2, respectively; the egg weight was 159.1, 154.5 and 192.3 g, respectively; the specific gravity of the eggs was 1.11, 1.11 and 1.12 g/cm3, respectively; the shell thickness was 0.510, 0.504 and 0.555 mm, respectively; the shell weight was 14.79, 14.32 and 18.26 g, respectively; the shell volume was 70.06, 67.82 and 86.41 cm3, respectively; the shell specific gravity was 2.111 3, 2.111 0 and 2.113 5 g/cm3, respectively; and the shell ratio was 9.29, 9.26 and 9.49 g, respectively. The number of pores is calculated as 14 828, 14 502 and 17 152, respectively. Although the formulas used give compatible results, there is a need for formulas that calculate closer to the truth rather than formulas that calculate the egg weight and egg shell weight. |
| first_indexed | 2024-04-10T07:57:27Z |
| format | Article |
| id | doaj.art-566c720f0b3f439ea6d17b15cc6adb87 |
| institution | Directory Open Access Journal |
| issn | 0375-8427 1805-9392 |
| language | English |
| last_indexed | 2024-04-10T07:57:27Z |
| publishDate | 2021-10-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Veterinární Medicína |
| spelling | doaj.art-566c720f0b3f439ea6d17b15cc6adb872023-02-23T03:51:05ZengCzech Academy of Agricultural SciencesVeterinární Medicína0375-84271805-93922021-10-01661044044710.17221/187/2020-VETMEDvet-202110-0004Estimation of the external quality characteristics of goose eggs of known breadth and lengthO Karabulut0Department of Biometrics, Faculty of Veterinary Medicine, Aksaray University, Aksaray, TurkeyIn this study, we investigated whether the mathematical formulas, which generally reveal the external quality characteristics of living organisms, yield the correct results in goose eggs. For this purpose, three genotypes and 555 eggs were studied that were grouped into Native (n = 356), Chinese (n = 163) and Linda (n = 36), which were raised in Aksaray province. The averages in the Native, Chinese and Linda geese were 5.43, 5.38 and 5.7 cm, respectively, in breadth; were 8.12, 8.03 and 8.67 cm in length, respectively; the shape index was 66.9, 67.2 and 66.7 cm, respectively; the egg volume was 142.8, 138.8 and 172.5 cm3, respectively; the egg surface area was 136.9, 134.3 and 155.4 cm2, respectively; the egg weight was 159.1, 154.5 and 192.3 g, respectively; the specific gravity of the eggs was 1.11, 1.11 and 1.12 g/cm3, respectively; the shell thickness was 0.510, 0.504 and 0.555 mm, respectively; the shell weight was 14.79, 14.32 and 18.26 g, respectively; the shell volume was 70.06, 67.82 and 86.41 cm3, respectively; the shell specific gravity was 2.111 3, 2.111 0 and 2.113 5 g/cm3, respectively; and the shell ratio was 9.29, 9.26 and 9.49 g, respectively. The number of pores is calculated as 14 828, 14 502 and 17 152, respectively. Although the formulas used give compatible results, there is a need for formulas that calculate closer to the truth rather than formulas that calculate the egg weight and egg shell weight.https://vetmed.agriculturejournals.cz/artkey/vet-202110-0004_estimation-of-the-external-quality-characteristics-of-goose-eggs-of-known-breadth-and-length.phpegg measurementsequationsgeeseshape index |
| spellingShingle | O Karabulut Estimation of the external quality characteristics of goose eggs of known breadth and length Veterinární Medicína egg measurements equations geese shape index |
| title | Estimation of the external quality characteristics of goose eggs of known breadth and length |
| title_full | Estimation of the external quality characteristics of goose eggs of known breadth and length |
| title_fullStr | Estimation of the external quality characteristics of goose eggs of known breadth and length |
| title_full_unstemmed | Estimation of the external quality characteristics of goose eggs of known breadth and length |
| title_short | Estimation of the external quality characteristics of goose eggs of known breadth and length |
| title_sort | estimation of the external quality characteristics of goose eggs of known breadth and length |
| topic | egg measurements equations geese shape index |
| url | https://vetmed.agriculturejournals.cz/artkey/vet-202110-0004_estimation-of-the-external-quality-characteristics-of-goose-eggs-of-known-breadth-and-length.php |
| work_keys_str_mv | AT okarabulut estimationoftheexternalqualitycharacteristicsofgooseeggsofknownbreadthandlength |