Zobrazeno 1 - 10
of 55
pro vyhledávání: '"egg position"'
Publikováno v:
Italian Journal of Animal Science, Vol 21, Iss 1, Pp 1632-1641 (2022)
The aim of the study was to evaluate the effect of storage length (7, 14, 21 and 28 days), turning frequency (0, 1 and 24 times per day) and egg position (pointed end up, blunt end up and horizontal) on egg weight loss during storage and incubation;
Externí odkaz:
https://doaj.org/article/ea953380b1ad46749b4be3bfe947425b
Publikováno v:
Journal of Animal Science and Technology, Vol 64, Iss 2, Pp 365-379 (2022)
The present study was conducted with the aim of investigating the effect of storage length, turning frequency and egg position on internal quality traits of chukar eggs obtained from 56-week-old chukar partridges under the same nutrition and manag
Externí odkaz:
https://doaj.org/article/6d0a1a0deadc484f9f38a9f42706cc06
Publikováno v:
Poultry Science, Vol 100, Iss 9, Pp 101381- (2021)
ABSTRACT: The objective of this study was to determine the effects of chick pipping location on live broiler performance. A total of 1,350 hatching eggs were collected from a commercial flock of Ross 308 at 38 wk of age. Eggs were incubated with eith
Externí odkaz:
https://doaj.org/article/bd8057980acf4c2480fad9d02ff48b70
Publikováno v:
Animal, Vol 15, Iss 2, Pp 100111- (2021)
In commercial hatcheries, it is common to store eggs before incubation. One practice to improve hatchability consists in egg turning during this storage. This work aims to highlight the effects of turning on the physicochemical aspects of eggs and, c
Externí odkaz:
https://doaj.org/article/85b50689f07943fd95b6b366fb97ab2f
Publikováno v:
Brazilian Journal of Poultry Science, Vol 21, Iss 3 (2019)
ABSTRACT The objectives of this study were to determine the most suitable probe diameter and egg position to perform the eggshell breaking strength test using a texturometer, as well as the most reliable parameter to estimate eggshell quality when no
Externí odkaz:
https://doaj.org/article/1a89ef90049b44e8a5ee958a9ff4ce83
Publikováno v:
Journal of Hymenoptera Research 91: 209-263
Field surveys at four neighbouring but discrete sites in southern France revealed the presence of five ichneumonid parasitoids of the Lathyrus-feeding sterictiphorine argid sawfly Aprosthema tardum. Four of these parasitoids, Lathrolestes erythroceph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b39eb1c4dadd97828a900cdf72a1e866
https://zenodo.org/record/6789876
https://zenodo.org/record/6789876
Akademický článek
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Publikováno v:
Brazilian Journal of Poultry Science, Vol 14, Iss 4, Pp 245-248 (2012)
Storing hatchable eggs is a common practice in commercial hatcheries. However, storage time may negative effects on several performance parameters. An experiment was carried out to evaluate inverting egg position during storage of eggs laid by young
Externí odkaz:
https://doaj.org/article/6dc6bac87d644ffe99d564742262c8ad
Autor:
Anil Kr. Tiwary, Teruo Maeda
Publikováno v:
The Journal of Poultry Science, Vol 42, Iss 4, Pp 356-362 (2005)
These experiments were conducted to investigate the effects of egg storage position and injection of solutions into stored eggs on hatchability in chickens. In experiment 1, a total of 689 eggs were randomly divided into two groups (Normal position :
Externí odkaz:
https://doaj.org/article/c0bdf0c81d724b3cbfa6a1a4132dc46d
Publikováno v:
Poultry Science, Vol 100, Iss 9, Pp 101381-(2021)
Poultry Science
Poultry Science
The objective of this study was to determine the effects of chick pipping location on live broiler performance. A total of 1,350 hatching eggs were collected from a commercial flock of Ross 308 at 38 wk of age. Eggs were incubated with either their l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7439d6e28fc66ef1c038932e578b2aa0
http://www.sciencedirect.com/science/article/pii/S0032579121004041
http://www.sciencedirect.com/science/article/pii/S0032579121004041