International Journal of Advanced Biological and Biomedical Research

Effects of Tarragon Powders’ Different Levels (Artemisia Dracunculus) on General Performance and Anetometric Properties of Digestive System of Male Broiler Chickens

Zahra Hosseinzadeh; Gholamali Moghaddam

Volume 2, Issue 5 , May 2014, , Pages 1599-1605

Abstract

This study was designed to investigate the effects of different levels of Tarragon powder on general performance and Anetometric, properties of digestive system of male broiler chickens. ... Read More This study was designed to investigate the effects of different levels of Tarragon powder on general performance and Anetometric, properties of digestive system of male broiler chickens. 200 one-day-old Ross 308 male broiler chickens in a completely randomized design with 4 treatments and 5 replicates per treatment and 10 birds in each replicate were used. Experimental diets were set on the basis of corn-soy-wheat and Ross 308 broiler chickens nutritional requirements tables by the use of UFFDA ration formulation software. Treatments were: base diet (control), base diet + 0.125% of Tarragon powder, base diet + 0.25% of Tarragon powder, base diet + 0.5% of Tarragon powder. The results of experiment showed that experimental dietaries caused no significant difference between the Feed Intake of different treatments statistically (P>0.05). The consumption of experimental rations decreased body weight significantly in 0.5% Tarragon treatment when compared with control treatment in 1- 42 days old (P<0.05). The consumption of experimental rations caused statistically significant increase of 0.5 %Tarragon powder treatment’s conversion ratio when compared with control treatment and 0.125 % Tarragon powder treatment in 1- 42 days old (P<0.01). The results of the experiment showed that the consumption of experimental rations didn’t have any effect on the relative weight of digestive system’s accessories significantly (gizzard, Bursa, stomach and Pancreas) and weight and length of digestive parts’ (Duodenum, Jejunum, Ileum, Secum, Rectum, and whole small intestine) in different treatments in the whole process of raising in 1 to 42 days old (P<0.05). It seems that adding Artemisia dracunculus (Tarragon) powder 0. 5 % level has had negative effect on the performance of broiler chickens in the whole process of husbandry, but in comparison with its effect on digestive parts’ weight and length, it has had no significant effect on them.

Effects of Tarragon Powders’ Different Levels (Artemisia Dracunculus) on Performance and Carcasses ‘Characteristics Male Broiler Chickens

Zahra Hosseinzadeh; Parviz Farhoomand; Ramin Najafi

Volume 2, Issue 5 , May 2014, , Pages 1750-1760

Abstract

This study was designed to investigate the effects of different levels of Tarragon powder on performance and carcass’ characteristics of broiler chickens. 200 one-day-old Ross ... Read More This study was designed to investigate the effects of different levels of Tarragon powder on performance and carcass’ characteristics of broiler chickens. 200 one-day-old Ross 308 male broiler chickens in a completely randomized design with 4 treatments and 5 replicates per treatment and 10 birds in each replicate were used. Experimental diets were set on the basis of corn-soy-wheat and Ross 308 broiler chickens nutritional requirements tables by the use of UFFDA ration formulation software for each of the (1-21 days) and (22-42 days) period. Treatments were: base diet (control), base diet + 0.125% of Tarragon powder, base diet + 0.25% of Tarragon powder, base diet + 0.5% of Tarragon powder.The results of experiment showed that experimental dietaries caused no significant difference between the Feed Intake of different treatments statistically (P>0.05). The consumption of experimental rations increased body weight in control treatment and 0.125% Tarragon treatment when compared with powder 0.5%Tarragon powder treatments in 1-21 days old (P<0.01). It also decreased the body weight in 0.5%Tarragon powder treatment when compared with control treatment significantly in 1-42 days old (P<0.05). The consumption of experimental rations caused significant increasing of 0.5%Tarragon powder treatment’s Feed conversion ratio when compared with control treatment and 0.125% Tarragon powder treatment in 1-21 days old (P<0.05) as well as in 1-42 days old (P<0.01).The consumption of experimental rations caused significant decrease of 0.5%Tarragon powder treatments’ production efficiency index when compared with control treatment and 0.125% Tarragon powder in 1-42 days old (P<0.01). The consumption of experimental rations caused significant increase of 0.5%Tarragon powder treatment Mortality rate when compared with control treatment and 0.125% Tarragon powder in 1-42 days old (P<0.01). The consumption of experimental rations had no significant effect on the relative weight of breast, thigh, cookable carcasses and abdominal fat of different treatments in the whole process of husbandry in 1-42 days old (p>0.05). It seems that adding Artemisia dracunculus (Tarragon) powder 0.5%level to the broiler chicken’s rations can decrease the body weight when compared with the body weight of other treatments; accordingly this can lead to significant increase of this treatment’s feed ratio conversion when compared with other treatments.

International Journal of Advanced Biological and Biomedical Research

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Keywords = Male broiler chicken

Effects of Tarragon Powders’ Different Levels (Artemisia Dracunculus) on General Performance and Anetometric Properties of Digestive System of Male Broiler Chickens

Abstract

Effects of Tarragon Powders’ Different Levels (Artemisia Dracunculus) on Performance and Carcasses ‘Characteristics Male Broiler Chickens

Abstract