Nutrient Intakes and Nutritional Status of Mothers and their Under-Five Children in a Rural Community of Oyo State, Nigeria

Malnutrition in sub-Saharan Africa contributes to high rates of childhood morbidity and mortality which make it a public health concern in Africa. This study assessed the nutrient intakes and nutritional status of mothers and their under-five children in a rural community of Oyo State, Nigeria. A total of 500 households with a mother and child pair were sampled using a multi-stage sampling procedure. Information on household socio-economic status, hygiene practices, breastfeeding practices and clinical observation for signs of malnutrition were collected using pre-tested semi-structured questionnaires by trained interviewers. Weight for age (WAZ), weight for height (WHZ), and height for age (HAZ) for underweight, wasting and stunting, respectively were calculated and assessed by Epi Info software using the NCHS/WHO international reference values. BMI (weight/height2) of mothers were also constructed from the measurements of mothers’ weights and heights. The waist/hip ratio of mothers was also determined. An interactive 24 h recall repeated for three days was used to obtain data on food and nutrient intakes of the women. Information on foods consumed was converted into quantitative data of nutrients using Food Composition Table. The result showed a high proportion (81%) of mothers ate three times daily while 14% ate twice and 5% ate more than thrice daily. The mean daily intakes of calcium, vitamins A, B6, B12, niacin, and folate were found to be inadequate compared with the Recommended Intakes. The WHR of the mothers indicated that majority had low risk. Most of the mothers (69.2%) were normal, underweight 9.6%, overweight 15.8% and obese 5.4%. About 37% of the children were stunted, 18% were underweight and 14.3% were wasted. BMI correlated negatively with age (r = -0.41; p <0.05), and positively with education (r = 0.22; p<0.05) and income (r = 0.45; p <0.05). Clinical observation revealed PEM prevalence in 12% children while eyes pallor and palm pallor were present in 15% and 20% respectively. The nutritional status of mothers and their under-five children is poor with respect to the overall food consumption and micronutrient intake. Consequently, nutrition programmes in this area should include effective measures to promote nutritional status of mothers and children

EFFECTS OF ASCORBIC ACID SUPPLEMENTATION ON THE PERFORMANCE INDICES OF STARTER PULLETS IN A HOT - HUMID ENVIRONMENT

Two studies were conducted to evaluate the nutritional effects of supplementary ascorbic acid (AA) at levels of 0, 100, 200, and 300 mg/kg in the diets of starter pullets reared at different seasons (harmattan season and rainy season) in a hot humid environment. Two hundred and forty day-old Harco pullet chicks were used in each trial, they were randomly assigned to each of the four dietary treatments in three replications of twenty chicks per replicate. Each trial lasted 8 weeks during which data were collected and a 2 X 4 factorial arrangement was employed in the analysis of data collected.  Results showed significant (p<0.05) effect of treatments on feed conversion ratio of birds fed dietary treatments. Season of presentation of ascorbic acid significantly affected (p<0.05) feed intake with higher value obtained in the rainy season compared to the dry season (41.89g vs. 39.59). &nbsp

Performance and nutrient utilization of cockerel finishers fed graded levels of rice milling waste

An experiment was conducted to investigate the effects of rice milling waste (RMW) on performance and nutrient utilization of cockerel finishers. One hundred and fifty 9-week old Black Harco cockerels were raised on five experimental diets where RMW replaced maize at graded levels and designated diet 1 (0% RMW); diet 2 (15% RMW without palm oil); diet 3 (30% RMW without palm oil); diet 4 (15% RMW with palm oil) and diet 5 (30% RMW with palm oil). The diets were formulated to be isonitrogenous and isoenergetic. Each diet was fed to a group of 30 birds for a period of ten weeks. Records were maintained on body weight gain, feed intake and mortality while digestibility trials were conducted at the end of the experiment. There was no significant difference (P>0.05) in weight gain between treatments, however dietary treatments had significant (P<0.05) effect on feed intake, feed to gain ratio and feed cost. Apparent crude protein retention and digestibilities of dry matter, ether extract, crude fibre and ash were significant for ail dietary treatments. From the study it was concluded that RMW can he included in cockerel finisher diet at up to 30% level when the diet is supplemented with palm oil. Keywords: Cockerels, rice milling waste, utilizatio

From curiosity to commodity: a review of the evolution of sachet drinking water in West Africa

The private sector continues to play an important role in filling local drinking water supply gaps across the Global South. In West Africa, a perfect storm of rapid population growth, infrastructure mismanagement, and globalization of consumer markets has resulted in the advent of an entire new industry around packaged water, primarily ‘sachet water’ sold in mechanically sealed plastic sleeves. Most local governments and international development agencies have historically perceived sachet water as a passing trend, but it has quickly become a primary drinking water source for the majority of households in many urban areas and continues to spread throughout the region and world. Sachet water is now an important component of regional water security, although with attendant issues related to governance, quality control, environmental pollution, and social justice. This paper reviews the seminal literature on sachet water in West Africa, with particular emphasis on Ghana and Nigeria, where most studies have focused. This review synthesizes governance issues, consumer and industry trends, and the latest on product quality in the literature from 2011 to 2016, with 2010 approximating an inflection point for the modernization of the industry. The ability of many West African nations to achieve universal access to safe drinking water may depend on their willingness to understand and incorporate the sachet water industry into an integrated drinking water platform. WIREs Water 2017, 4:e1206. doi: 10.1002/wat2.1206 This article is categorized under: Engineering Water > Planning Water Engineering Water > Sustainable Engineering of Water Human Water > Water Governance A typical 500‐mL sachet of drinking water sold in Accra, Ghana