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| 1 | Effects of biochar amendment and nitrogen fertilization on soil microbial biomass pools in an Alfisol under rain-fed rice cultivation显示文摘Field studies were conducted over 2 years to determine the response of soil microbial biomass pool to biochar and N fertilizer combinations in a rain-fed rice cropping system.Biochar was applied at four doses:0 t ha^(−1),3 t ha^(−1),6 t ha^(−1) and 12 t ha^(−1) in combination with N fertilizer at four rates:0 kg ha^(−1),30 kg ha^(−1),60 kg ha^(−1) and 90 kg ha^(−1) to a Typic Paleustalf Alfisol.Soil samples from two depths(0-10 and 10-20 cm)were collected to determine microbial biomass C(MBC),N(MBN),P(MBP),MBC/N ratio,MBC/P ratio,soil CO_(2) flux,microbial qCO_(2),cultivable bacterial and fungal abundance.Biochar and N fertilizer combination effects on MBC,MBN and MBP pools were dependent on biochar doses,N fertilizer rates and soil depth.MBC/N and MBC/P ratios were decreased after 2 years.Soil CO_(2) flux was maximum at post-seeding stage of rice plant,while decreasing trends occurred at active tillering and harvest stage.Increasing doses of biochar irrespective of its combination with N fertilizer rates decreased CO_(2) flux and microbial qCO_(2).Combinations of biochar and N fertilizer increased fungal/bacterial ratio and induced a shift to a more fungal-dominated population after 2 years.Our results sug-gest that combination of biochar doses(3-12 t ha^(−1))with N fertilizer rates had stimulatory effects on microbial biomass pools and activity with positive implications for organic carbon accumulation,nitrogen(N)and phosphorus(P)retention in tropical soils. | Segun Oladele Adebayo Adeyemo Ajoke Adegaiye Moses Awodun | 2019 | Biochar2019，1，2： | 6 |
| 2 | The Assessment of the Effectiveness and Implementation of Universal Basic Education Policy for Educational Development in Nigeria显示文摘One of the major desires of every nation is to drastically reduce illiteracy especially in this modern societies.This is because education is one of the vital indicies used in the measurement and categorization of nations as developed or developing.The Universal Basic Education(UBE)Scheme was planned to bring about positive change in the educational system through quality,functional,and free education,but this dream has met bottlenecks,barriers through high enrollment with inadequate classroom space,lack of laboratories,dilapidated infrastructure,employment of unqualified teachers,lack of fund,these have among others hindered the good implementation of the programme.The article assessed the effectiveness and implementation of UBE Policy for Education Development in Nigeria by reviewing past research/literature to determine the efficacy of UBE programme in student enrollment,financing strategies,government and institutional involvement program,school facilities provision and management,and teacher involvement.Conclusion was given based on the literature reviewed.Lastly,the article added to the recommendation that,for effective management and implementation of the UBE,there is need of full participation and cooperation from the public,professionals,and the government.The government should be open to ideas and allow the free role and participation of educational specialist. | Ogunniran Moses Oladele | 2018 | US-China Education Review(A)2018，8，4： | 0 |
| 3 | Examining the Status of the Universal Primary Educational in Rural Area (South Sudan)?显示文摘 | Lodongi Mathew Lino Lodou Ogunniran Moses Oladele | 2018 | US-China Education Review(B)2018，8，7： | 0 |
| 4 | A Comparative Analysis of the Role of International Organizations in Financing Higher Education System: A Case Study of Nigeria and Cambodia显示文摘Among the key international organizations (IOs) operating in Nigeria and Cambodia in terms of activities impact are the World Bank, the International Monetary Fund (IMF), European Union (EU), the United Nations Children’s Fund (UNICEF), the United Nations Educational, Scientific, and Cultural Organization (UNESCO), and many Non-Governmental Organizations (NGOs) operating from both within and outside the two nations. Generally, the article accessed the impact of these IOs in higher education (HE) system of Nigerian and Cambodia. The major key goals of IO in both nations is to develop education policy, enhance quality of HE, prepare equity of accessing for HE, provide ideas of conducting researches, and provide plenty scholarship opportunities, but for several years, this goals are yet to be accomplished in both nations. In Nigeria context, the major reason for the frequent academic and non-academic strike as result of inadequate funding. While in Cambodia context, the major course of HE slow growth, poor infrastructure, and inadequate manpower, unemployment is as a result of weak intervention of IO in HE. Using secondary data, the paper reviews literatures in accessing the role of IO in financing HE system of both countries. The paper ended with recommendations that all IO should collaborate with the World Bank to impact HE in both countries. We also suggested that more attention should be withdrawn from basic education to HE into other to enhance rapid development of human capital. | DY Channy Ogunniran Moses Oladele | 2019 | US-China Education Review(A)2019，9，1： | 0 |
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