Effect of Dietary Potassium Chloride on Feeder Pig Performance, Market Shrink, Carcass Traits and Selected Blood Parameters

1989 ◽  
Vol 67 (6) ◽  
pp. 1411 ◽  
Author(s):  
M. C. Brumm ◽  
B. R. Schricker
Keyword(s):  
Potassium Chloride ◽  
Carcass Traits ◽  
Blood Parameters ◽  
Dietary Potassium ◽  
Pig Performance

scholarly journals Probiotic level effects on growth performance, carcass traits, blood parameters, cecal microbiota, and immune response of broilers

2016 ◽  
Vol 88 (2) ◽  
pp. 1011-1021 ◽  
Author(s):  
MOHAMMADREZA POURAKBARI ◽  
ALIREZA SEIDAVI ◽  
LEILA ASADPOUR ◽  
ANDRÉS MARTÍNEZ
Keyword(s):  
Immune Response ◽  
Growth Performance ◽  
Body Weight Gain ◽  
Control Diet ◽  
Carcass Traits ◽  
Blood Parameters ◽  
Feed Conversion ◽  
Probiotic Supplementation ◽  
Cecal Microbiota ◽  
Feed Conversion Rate

Probiotic effects on growth performance, carcass traits, blood parameters, cecal microbiota, and immune response of broilers were studied. Two hundred one-day-old male chickens were allocated to one of five treatments (four replicates of 10 birds per treatment): control, and the same control diet supplemented with 0.005%, 0.01%, 0.015% and 0.02% probiotics. Probiotics in feed at 0.01% or higher levels of supplementation improved body weight gain (+12%) and feed conversion rate (-5%) compared with the control. There were no effects on carcass traits, but the relative weights of drumsticks and wings showed increasing and decreasing linear responses, respectively, to probiotic supplementation level. Blood plasma glucose and albumin contents linearly increased (from 167.1 to 200.5 mg dl-1, and from 1.70 to 3.25 g dl-1) with increasing probiotic supplementation. Triglycerides and cholesterol contents were lower in probiotic supplemented treatments (average contents 71.3 and 125.3 mg dl-1 vs. 92.6 and 149.9 mg dl-1 in the control). Probiotics decreased cecal Escherichia coli counts, but had no effects on immunity related organs or immune response. The linear trends, either positive or negative, observed in many of the parameters studied, suggest that more studies are needed to establish the optimal concentration of probiotics in broiler feed.

scholarly journals Effect of Dietary Additives on Rabbit Performance, Carcass Traits and Some Blood Constituents under Egyptation Summer Season

2017 ◽  
Vol 10 (1) ◽  
pp. 139
Author(s):  
Sara Khalil Sherif
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Organic Acids ◽  
Carcass Traits ◽  
Blood Parameters ◽  
Summer Season ◽  
Feed Additives ◽  
Daily Weight Gain ◽  
Feed Conversion ◽  
Blood Constituents

Sixty 7-week-old New Zealand White rabbits were randomly distributed into 5 equal experimental groups. The experimental rabbits were fed the tested diets till 14 weeks of age during summer season. The basal diet without feed additives (control; T1) and the other experimental diets were supplemented with enzymes at 0.5 g/kg (T2), organic acids at 1.0 g/kg (T3), Beta-pro at 0.2 g/kg (T4) or their combination (T5). The criteria of response were body weight, weight gain, feed consumption, feed conversion ratio, some blood constituents, carcass traits and economic efficiency. The obtained results can be summarized as follows: Positive effects of feed additives were observed on live body weight, daily weight gain and feed conversion of growing rabbits. There were no significant effects on blood parameters or carcass traits due to feed additives. It can be concluded that dietary Beta-pro (enzymes+probiotics) or a combination of enzymes, organic acids and Beta-pro at the tested levels can be used to improve the rabbit performance, with no adverse effects on carcass characteristics or blood parameters.

scholarly journals Influence of some immunomodulation additives to growing-finishing diets on pig performance, carcass traits and some blood indices

2001 ◽  
Vol 10 (Suppl. 2) ◽  
pp. 231-236 ◽  
Author(s):  
E. Grela ◽  
W. Krasucki ◽  
V. Semeniuk ◽  
S. Pecka ◽  
J. Matras
Keyword(s):  
Carcass Traits ◽  
Blood Indices ◽  
Finishing Diets ◽  
Pig Performance

scholarly journals Carcass traits, haematology and serum biochemical parameters of Nigerian indigenous chickens and their crosses with marshall

2020 ◽  
Vol 45 (3) ◽  
Author(s):  
U. Akpan ◽  
O. A. Bassey ◽  
C.O.N. Ikeobi ◽  
A.V. Jegede ◽  
O.A. Adebambo
Keyword(s):  
Biochemical Parameters ◽  
Broiler Chickens ◽  
Carcass Traits ◽  
Blood Parameters ◽  
Study Data ◽  
Serum Biochemical Parameters ◽  
Naked Neck ◽  
Statistical Analysis System ◽  
Serum Biochemical ◽  
Analysis System

This study investigated the genetic variation in carcass traits and blood parameters of local naked neck and normal-feathered chickens and their crosses with Marshall broiler chickens. Two hundred and sixty three chickens consisting of 50 purebred Marshalls (M), 38 naked neck (Nk) and 48 normal-feathered (N), 61Marshall x naked neck (MNk) and 66Marshall x normal-feathered(MN) chickens were used for the study. Data were collected on carcass traits, haematology and serum biochemical parameters and were analysed using the General Linear Model procedure of Statistical Analysis System. Carcass traits such as eviscerated weight and weights of thigh, drumstick, breast, wings and organs were significantly (P < 0.0001) affected by genotype. Results showed that the purebred Marshall had the highest values in most of the traits followed by their crossbreds. In organs such as gizzard, liver and heart the local normal feathered ranked equal with its crossbred. Sex significantly (P< 0.05) affected carcass traits. Males consistently had higher values than females in all the parameters measured. Genotype significantly (P

Effect of dietary potassium chloride in borderline hypertensive rats.

1992 ◽  
Vol 3 (2) ◽  
pp. 188-195
Author(s):  
G F DiBona ◽  
S Y Jones
Keyword(s):  
Sodium Chloride ◽  
Environmental Stress ◽  
Potassium Chloride ◽  
Spontaneously Hypertensive Rat ◽  
Dietary Sodium ◽  
Hypertensive Rats ◽  
Spontaneously Hypertensive ◽  
Hypertensive Rat ◽  
Dietary Potassium ◽  
Sodium Chloride Intake

The borderline hypertensive rat is the first filial offspring of the spontaneously hypertensive rat and the Wistar-Kyoto rat. With increased dietary sodium chloride intake, the borderline hypertensive rat develops hypertension and exaggerated cardiovascular and renal responses to acute environmental stress, similar to those observed in the hypertensive spontaneously hypertensive rat parent. In other models of sodium chloride-sensitive hypertension with different genetic background (Dahl rat), dietary potassium chloride supplementation protects against the development of hypertension, increased sympathetic nervous system activity, and exaggerated responses to acute environmental stress. This investigation sought to determine whether the dietary sodium chloride-induced development of both the hypertension and the exaggerated responses to acute environmental stress could be reversed or prevented by increased dietary potassium chloride intake. Dietary potassium chloride intake was increased with a 1% potassium chloride drinking solution either after 12 wk of 8% sodium chloride intake (reversal) or concomitant with the onset of 12 wk of 8% sodium chloride intake (prevention). An increase in dietary potassium chloride intake did not reverse or prevent the development of either the hypertension or the exaggerated cardiovascular and renal responses to acute environmental stress in borderline hypertensive rats fed 8% sodium chloride. It is concluded that the difference in genetic background between borderline hypertensive rats and other models of sodium chloride-sensitive hypertension is an important determinant of the protective effect of dietary potassium chloride supplementation.

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