University of Nigeria, Nsukka

About: University of Nigeria, Nsukka is a education organization based out in Nsukka, Nigeria. It is known for research contribution in the topics: Population & Health care. The organization has 10211 authors who have published 13685 publications receiving 138922 citations.

Soil Degradation-Induced Decline in Productivity of Sub-Saharan African Soils: The Prospects of Looking Downwards the Lowlands with the Sawah Ecotechnology

Abstract: The paper provides an insight into the problem of land degradation in Sub-Saharan Africa, with emphasis on soil erosion and its effect on soil quality and productivity, and proposes a lowland-based rice-production technology for coping with the situation. Crop yields are, in addition to the degree of past and current erosion, determined by a number of interacting variables. This, coupled with the generally weak database on erosion-induced losses in crop yield in spite of the region’s high vulnerability to erosion, makes it difficult to attain a reliable inference on the cause-effect relationship between soil loss and productivity. Available data suggest, however, that the region is at risk of not meeting up with the challenges of agriculture in this 21st century. Based on the few studies reviewed, methodology appears to have an overwhelming influence on the erosion-productivity response, whereas issues bordering on physical environment and soil affect the shape of the response curve. We argue that the sawah ecotechnology has the potential of countering the negative agronomic and environmental impacts of land degradation in Sub-Saharan Africa. This is a farmer-oriented, low-cost system of managing soil, water, and nutrient resources for enhancing lowland rice productivity and realizing Green Revolution in the region.

Effect of the Bamako-Initiative drug revolving fund on availability and rational use of essential drugs in primary health care facilities in south-east Nigeria.

Abstract: Findings: An average of 35.4 essential drugs was available in the BI health centres compared with 15.3 in the non-BI health centres (p < 0.05). The average drug-stock was adequate for 6.3 weeks in the BI health centres, but for 1.1 weeks in non-BI health centres (p < 0.05). More injections (64.7 vs. 25.6%) and more antibiotics (72.8 vs. 38%) were prescribed in BI health centres than in the non-BI health centres (p < 0.05). The BI health centres had an average of 5.3 drugs per prescription against 2.1 in the non-BI health centres. However, the drugs prescribed by generic name and from the essential drug list were higher in the BI health centres (80 and 93%) than the non-BI health centres (15.5 and 21%, respectively) (p < 0.05). Conclusion: It was observed that the BI facilities had a better availability of essential drugs both in number and in average stock. However, the BI has given rise to more drug prescribing, which could be irrational. The findings call for strategies to ensure more availability of essential drugs especially in the non-BI PHC centres as a strategy to decrease medical costs and improve the quality of PHC services, while promoting rational drug use in all PHC centres. More detailed studies (for example, by focus group discussion or structured interviews) should be undertaken to find out reasons for the over-prescription and to develop future interventions to correct this.

Promoting universal financial protection: constraints and enabling factors in scaling-up coverage with social health insurance in Nigeria

Abstract: Background The National Health Insurance Scheme (NHIS) in Nigeria was launched in 2005 as part of efforts by the federal government to achieve universal coverage using financial risk protection mechanisms. However, only 4% of the population, and mainly federal government employees, are currently covered by health insurance and this is primarily through the Formal Sector Social Health Insurance Programme (FSSHIP) of the NHIS. This study aimed to understand why different state (sub-national) governments decided whether or not to adopt the FSSHIP for their employees.

Some biochemical evaluation of fluted pumpkin seed

Abstract: Analysis of fluted pumpkin seed Telfairia occidentalis Hook f. gave protein of 31.1% and oil 47%. The protein is markedly deficient in the sulphur-containing amino acids (methionine and cystine) followed by lysine, valine, isoleucine and phenylalanine. The oil could be useful for cooking purposes, and the high degree of unsaturation might enable it to be used as a drying oil for paints and varnishes.