A halothane challenge test to detect turkeys prone to developing pale, soft, and exudative meat /

(PSE) meat that is unsuitable for further processing due to

Bibliographic Details
Main Author: Wheeler, Benjamin Reid
Format: Thesis eBook
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1998.
Subjects:
Online Access:Link to OAKTrust copy
Description
Summary:(PSE) meat that is unsuitable for further processing due to
accelerated postmortem muscle metabolism and is thought to be
avoid further propagation of PSE in breeding flocks. In this
between birds in their response to halothane suggests some of
characteristics. Five percent of tested birds in the first
different age or using different methods.
evaluated as a possible detection method for PSE-susceptible
excessive color variation, poor meat binding, and depressed
experiment and two percent in the second experiment exhibited
for 3 min (6 liters/min) and examined for leg muscle
Measurements of pH, R-value, color, and free water content
muscles of the responding birds would develop PSE
non-destructive method of screening animals is needed to
non-responding birds (P<.05). The existence of differences
of muscles from these birds did not differ from those of the
old male turkeys (n= 1 16) was exposed to 3% halothane gas
related to a similar inherited condition in swine. A quick,
rigid legs, but the data indicated that the characteristics
rigidity. Experiment two followed similar testing measures,
study, a halothane challenge test used with swine was
the birds may need to be screened or slaughtered at a
the discriminating power of this test. Possibly,
The turkey industry suffers from pale, soft, and exudative
turkeys. In experiment one, a commercial strain of four week
using two strains of growth selected turkeys (n=504).
water holding ability. This condition is caused by
were made from each bird's breast fillet to determine if the
Item Description:"Major subject: Food Science and Technology".
Vita.
Physical Description:vii, 35 leaves ; 28 cm.
Also available online.
Issued also on microfiche from Lange Micrographics.
Bibliography:Includes bibliographical references: pages 26-32.