American Journal of Zoological Research, 2018, Vol. 6, No. 1, 8-11
Available online at http://pubs.sciepub.com/ajzr/6/1/2
©Science and Education Publishing
DOI:10.12691/ajzr-6-1-2
Effect of Pearl Millet ( Pennisetum glaucum (L.) R.Br.) and
Garlic Meal (Allium sativum L.) on Growth Performance
of Broiler Chicks
Ufele Angela Nwogor
*
, Ogbumuo Prisca Ndidiamaka
Zoology Department, Faculty of Biosciences Nnamdi Azikiwe University, Awka, Anambra State Nigeria
*Corresponding author: ufeleangel@yahoo.com
Abstract An experimental research was carried out to evaluate the effect of pearl millet as an energy source and
garlic meal as an additive on the growth performance of broiler chicks. A total of 60 three-week old broiler chicks
were used in the experiment. The broiler chicks were randomly selected into four experimental groups of five birds
in each cage. Each treatment was composed of three replicates over a period of 10 weeks in a completely
randomized design. The control group (group A or T1) were fed diet without any replacement and supplementation
(basal diet); group B (T2) were fed diet containing pearl millet (replacing maize totally) without any supplementary
garlic meal; group C (T3) were fed diet containing supplementary garlic meal at 2.0g/100g of diet; group D (T4)
were fed diet containing pearl millet (replacing maize totally) and supplementary garlic meal at 2.0g/100g of diet.
Data collected were analyzed using Analysis of variance (ANOVA) at P<0.05 level of significance. The results
showed that diet T1 contained 2861.28ME kcal/kg, diet T2 contained 2605.92ME kcal/kg, diet T3 contained
2843.48ME kcal/kg and diet T4 contained 2588.12ME kcal/kg. The birds in group D (T4) gained the highest weight
(1.44kg). It is therefore concluded that the total replacement of maize with pearl millet and inclusion of garlic meal
as an additive may be used for economical and efficient production of broilers.
Keywords: broiler chicks, pearl millet, garlic and growth
Cite This Article: Ufele Angela Nwogor, and Ogbumuo Prisca Ndidiamaka, “Effect of Pearl Millet
(Pennisetum glaucum (L.) R.Br.) and Garlic Meal (Allium sativum L.) on Growth Performance of Broiler Chicks.”
American Journal of Zoological Research, vol. 6, no. 1 (2018): 8-11. doi: 10.12691/ajzr-6-1-2.
1. Introduction
Increased poultry production is one of the surest and
quickest ways of bridging the animal protein in-take gap
in developing countries of the world. Although the task
of bridging this protein in-take gap appears formidable
in view of the present economic and technological
constraints besetting our livestock industry, poultry
keeping in Nigeria has been one of the sources of animal
protein to the ever-growing Nigeria population, making
significant contribution to human nutrition and economic
development [1]. The growth of the national economy has
been significantly affected by poultry [2]. The poultry
sector constitutes more than 57% of the total livestock
production in Nigeria [1]. Many people have gone into
poultry production either producing egg or meat or both
[3]. Broiler production is one of the keys in bridging the
protein in-take gap, since broiler chicken meat has lower
iron contents. Therefore, it is accepted as healthy and
nutritious when compared to beef and mutton. Poultry is a
collective name given to a group of birds reared or hunted
for useful purposes. They are domesticated birds kept for
egg or meat production which include chickens (domestic
fowls), turkey, ducks and geese [4]. Poultry is the quickest
source of meat and its production process involves the
least hazardous and arduous in relation to other livestock
enterprise [4].
The quality of the broiler chicken meat mainly depends
on the quality of the diet fed to the birds. Nutritive value
of a specific feed or diet is the function of feed intake and
the efficiency of extraction of nutrients from the feed
during digestion [5]. Nutrient absorption by broiler
chickens is a function of the amount of feed eaten and the
nutrient levels in the diet. In broiler chicken production
industry, cereal grains such as maize etc. make up the
majority of the dietary ingredients and account for a large
portion of metabolizable energy, protein and amino acids
[6]. Maize (Zea mays, L.) is a staple food of great
socio-economic importance in the sub-Saharan Africa of
which Nigeria is inclusive. Maize accounts for the large
proportion of about 45 – 55% of poultry feed because of
its high conversion factor into meat, milk and egg
compared to other cereal grains [7]. Presently, Nigeria
produces less than the market demand which has
contributed to the increase in the cost of production of
broiler chicks, therefore, any effort to substitute maize in
poultry feeds will significantly reduce the cost of
production [8].
It is based on this fact that pearl millet (Pennisetum
glaucum) and garlic powder which are readily available to
farmers in Nigeria were considered to be used in broiler
chicken feed as a source of energy and an additive