scholarly journals The Effects of Feed Form, Protein Profile, Energy Level, and Gender on Broiler Performance in Warm (26.7 C) Environments

1984 ◽  
Vol 63 (10) ◽  
pp. 1906-1911 ◽  
Author(s):  
F.N. REECE ◽  
B.D. LOTT ◽  
J.W. DEATON
Keyword(s):  
Energy Level ◽  
Protein Profile ◽  
Broiler Performance ◽  
Feed Form ◽  
And Gender

scholarly journals The Effect of Temperature, Dietary Energy Level, and Corn Particle Size on Broiler Performance

1992 ◽  
Vol 71 (4) ◽  
pp. 618-624 ◽  
Author(s):  
B.D. LOTT ◽  
E.J. DAY ◽  
J.W. DEATON ◽  
J.D. MAY
Keyword(s):  
Particle Size ◽  
Energy Level ◽  
Effect Of Temperature ◽  
Dietary Energy ◽  
Broiler Performance ◽  
Corn Particle Size

scholarly journals PSIX-3 Fast-growing and slow-growing broiler breeds had different response to feed energy level

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 346-347
Author(s):  
Qiujuan Sun ◽  
xiaomin li ◽  
Rong xiang ◽  
Guojun Wang ◽  
wenbin li ◽  
...  
Keyword(s):  
Energy Level ◽  
Block Design ◽  
Basal Diet ◽  
Carcass Composition ◽  
Interactive Effects ◽  
Fast Growing ◽  
High Feed ◽  
And Gender ◽  
Different Response ◽  
Slow Growing

Abstract An experiment was carried out to investigate the effects of feed energy on the fast-growing and slow-growing broilers. A total of 1080 1-d-old WOD168-1 and -2 broilers breeding by Yukou Poultry of both gender were assigned to 8 groups. A 2×2×2 factorial arrangement of treatments was used in a randomized complete block design to study the effects of breeds (fast-/slow-growing breeds), feed energy (LOW: 2920, 3020 kcal/kg; HI: 3020, 3120 kcal/kg diet for 0–21 d and 22-42d, respectively), and gender (male and female), and the interactive effects. A corn-soybean meal basal diet was formulated to meet nutrient requirements of both breeds. Body weight (BW), feed intake (FI), and feed to gain ratio (F/G) were determined on d 21 and 42, and carcass compositions were determined on d 42. Results from d 0 to 21 indicated that BW, FI and F/G of both breeds decreased as feed energy increased; fast-growing breeds had higher BW and FI, and lower F/G when compared with slow-growing breeds. High feed energy had decreased BW of both breeds on d 42. While F/G from d 0 to 42 showed interactive effects between breeds and feed energy: high feed energy and fast-growing breeds had lowered F/G; while F/G of fast-growing breeds fed with increased feed energy decreased less than slow-growing breeds. Carcass composition measured on d 42 showed different results between breeds and feed energy. Semi-eviscerate rate was increased in fast-growing breeds, but decreased in slow-fasting breeds. In conclusion, different breeds of broilers had different response toward feed energy level.

scholarly journals Impact of feed form, liquid application method, and feed augering on feed quality, nutrient segregation, and subsequent broiler performance

2020 ◽  
Vol 29 (4) ◽  
pp. 895-916 ◽  
Author(s):  
R.B. Sellers ◽  
A.T. Brown ◽  
J. Boney ◽  
C. McDaniel ◽  
J.S. Moritz ◽  
...  
Keyword(s):  
Broiler Performance ◽  
Feed Quality ◽  
Application Method ◽  
Feed Form
Sign in / Sign up

Export Citation Format

Share Document