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Journal Article 2015

Autor: Liu, X.F. Liu, Z.G. Duan, A.W. Sun, J.S. Liu, H. Chen, Z.F. Zhang, J.Y. Shen, X.J. Adaobi, U.P. Uzokwe, Veronica N.E.

With larger planting areas being used in greenhouses, evaluating crop evapotranspiration in a greenhouse has garnered greater attention. Currently, calculating the reference crop evapotranspiration for a greenhouse crop through using the Penman-Monteith formula recommended by FAO is difficult bec...

Enlace original: https://cgspace.cgiar.org/handle/10568/72897

Investigación en Agricultura
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Liu, X.F. ,  Liu, Z.G. ,  Duan, A.W. ,  Sun, J.S. ,  Liu, H. ,  Chen, Z.F. ,  Zhang, J.Y. ,  Shen, X.J. ,  Adaobi, U.P. ,  Uzokwe, Veronica N.E. ,  [Simulation of reference crop evapotransiration in a plastic solar green house using a simplified energy balance approach] ,  Simulation of reference crop evapotransiration in a plastic solar green house using a simplified energy balance approach
Journal Article 2017

Autor: Masamha, B. Uzokwe, Veronica N.E. Ntagwabira, F.E. Gabagambi, D. Mamiro, P.

When the agricultural value chain involves profit making, it results in changes in the production and distribution relationships among men and women in terms of access to and control of markets, resources and benefits emanating from product value chain participation. This affects not only individ...

Enlace original: https://cgspace.cgiar.org/handle/10568/89723

Investigación en Agricultura
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Masamha, B. ,  Uzokwe, Veronica N.E. ,  Ntagwabira, F.E. ,  Gabagambi, D. ,  Mamiro, P. ,  [Gender influence on participation in cassava value chains in smallholder farming sectors: evidence from Kigoma region, Tanzania] ,  Gender influence on participation in cassava value chains in smallholder farming sectors: evidence from Kigoma region, Tanzania
Journal Article 2007

Autor: Ojiako, I.A. Asumugha, G.N. Ezedinma, C. Uzokwe, Veronica N.E.

This study investigated the production trends in the principal root and tuber crops in Nigeria during the 1961-2005 periods and contrasted the performance of the crops at certain stages of economic and political reforms in the country. It was found that output of all roots and tubers rose tremend...

Enlace original: https://cgspace.cgiar.org/handle/10568/77134

Investigación en Agricultura
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Ojiako, I.A. ,  Asumugha, G.N. ,  Ezedinma, C. ,  Uzokwe, Veronica N.E. ,  [Analysis of production trends in the major root and tuber crops in Nigeria, 1961-2005] ,  Analysis of production trends in the major root and tuber crops in Nigeria, 1961-2005
Journal Article 2017

Autor: Uzokwe, Veronica N.E. Asafo-Adjei, B. Fawole, B. Abaidoo, R.C. Odeh, I. Ojo, D.K. Dashiell, Kenton E. Sanginga, Nteranya

Freely nodulating soybean genotypes vary in their phosphorus (P) uptake and P-use efficiency (PUE) in low-P soils. Understanding the genetic basis of these genotypes’ performance is essential for effective breeding. To study the inheritance of PUE, we conducted crosses using two high-PUE genotype...

Enlace original: https://cgspace.cgiar.org/handle/10568/80039

Investigación en Agricultura
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Uzokwe, Veronica N.E. ,  Asafo-Adjei, B. ,  Fawole, B. ,  Abaidoo, R.C. ,  Odeh, I. ,  Ojo, D.K. ,  Dashiell, Kenton E. ,  Sanginga, Nteranya ,  [Generation mean analysis of phosphorus-use efficiency in freely nodulating soybean crosses grown in low-phosphorus soil] ,  Generation mean analysis of phosphorus-use efficiency in freely nodulating soybean crosses grown in low-phosphorus soil
Journal Article 2017

Autor: Vanlauwe, Bernard AbdelGadir, AbdelAziz H. Adewopo, J. Adjei-Nsiah, Samuel Ampadu-Boakye, T. Asare, R. Baijukya, Frederick P. Baars, E. Bekunda, Mateete A. Coyne, D.L. Dianda, M. Dontsop Nguezet, Paul M. Ebanyat, Peter Hauser, S. Huising, Jeroen Jalloh, A. Jassogne, Laurence T.P. Kamai, N. Kamara, A. Kanampiu, F. Kehbila, A. Kintche, K. Kreye, C. Larbi, Asamoah Masso, C. Matungulu, P. Mohammed, I. Nabahungu, L. Nielsen, F. Nziguheba, Generose Pypers, Pieter Roobroeck, D. Schut, Marc Taulya, G. Thuita, Moses N. Uzokwe, Veronica N.E. Asten, Piet J.A. van Wairegi, L.W.I. Yemefack, M. Mutsaers, H.J.W.

Low and declining soil fertility has been recognized for a long time as a major impediment to intensifying agriculture in sub-Saharan Africa (SSA). Consequently, from the inception of international agricultural research, centres operating in SSA have had a research programme focusing on soil and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/89406

Investigación en Agricultura
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Vanlauwe, Bernard ,  AbdelGadir, AbdelAziz H. ,  Adewopo, J. ,  Adjei-Nsiah, Samuel ,  Ampadu-Boakye, T. ,  Asare, R. ,  Baijukya, Frederick P. ,  Baars, E. ,  Bekunda, Mateete A. ,  Coyne, D.L. ,  Dianda, M. ,  Dontsop Nguezet, Paul M. ,  Ebanyat, Peter ,  Hauser, S. ,  Huising, Jeroen ,  Jalloh, A. ,  Jassogne, Laurence T.P. ,  Kamai, N. ,  Kamara, A. ,  Kanampiu, F. ,  Kehbila, A. ,  Kintche, K. ,  Kreye, C. ,  Larbi, Asamoah ,  Masso, C. ,  Matungulu, P. ,  Mohammed, I. ,  Nabahungu, L. ,  Nielsen, F. ,  Nziguheba, Generose ,  Pypers, Pieter ,  Roobroeck, D. ,  Schut, Marc ,  Taulya, G. ,  Thuita, Moses N. ,  Uzokwe, Veronica N.E. ,  Asten, Piet J.A. van ,  Wairegi, L.W.I. ,  Yemefack, M. ,  Mutsaers, H.J.W. ,  [Looking back and moving forward: 50 years of soil and soil fertility management research in sub-Saharan Africa] ,  Looking back and moving forward: 50 years of soil and soil fertility management research in sub-Saharan Africa
Journal Article 2017

Autor: Kintché, K. Hauser, S. Mahungu, N.M. Ndonda, A. Lukombo, S. Nhamo, N. Uzokwe, Veronica N.E. Yomeni, M. Ngamitshara, J. Ekoko, B. Mbala, M. Akem, C. Pypers, Pieter Matungulu, K.P. Kehbila, A. Vanlauwe, Bernard

A better understanding of the factors that contribute to low cassava yields in farmers’ fields is required to guide the formulation of cassava intensification programs. Using a boundary line approach, we analysed the contribution of soil fertility, pest and disease infestation and farmers’ cultiv...

Enlace original: https://cgspace.cgiar.org/handle/10568/82774

Investigación en Agricultura
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Kintché, K. ,  Hauser, S. ,  Mahungu, N.M. ,  Ndonda, A. ,  Lukombo, S. ,  Nhamo, N. ,  Uzokwe, Veronica N.E. ,  Yomeni, M. ,  Ngamitshara, J. ,  Ekoko, B. ,  Mbala, M. ,  Akem, C. ,  Pypers, Pieter ,  Matungulu, K.P. ,  Kehbila, A. ,  Vanlauwe, Bernard ,  [Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo] ,  Cassava yield loss in farmer fields was mainly caused by low soil fertility and suboptimal management practices in two provinces of the Democratic Republic of Congo
Journal Article 2017-06-09

Autor: Masamha, B. Uzokwe, Veronica N.E. Thebe, V.

Empowering women improves household food productivity and security. We examined women’s empowerment within the cassava value chain according to the five domains of empowerment of the Women’s Empowerment in Agriculture Index, using data from 228 respondents in Tanzania. Disempowerment indices for ...

Enlace original: https://cgspace.cgiar.org/handle/10568/82740

Investigación en Agricultura
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Masamha, B. ,  Uzokwe, Veronica N.E. ,  Thebe, V. ,  [Women's empowerment in traditional food value chains at the micro-level: evidence from cassava smallholder farming in Tanzania] ,  Women's empowerment in traditional food value chains at the micro-level: evidence from cassava smallholder farming in Tanzania
Journal Article 2016-03

Autor: Singh, A. Panda, S.N. Saxena, C.K. Verma, C.L. Uzokwe, Veronica N.E. Krause, P. Gupta, S.K.

The continuous increase in global population and simultaneous decrease in good-quality water resources emphasize the need of conjunctive use of groundwater and surface-water resources for irrigation. The optimal allocation of water resources can be achieved by employing an appropriate optimizatio...

Enlace original: https://cgspace.cgiar.org/handle/10568/70224

Investigación en Agricultura
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Singh, A. ,  Panda, S.N. ,  Saxena, C.K. ,  Verma, C.L. ,  Uzokwe, Veronica N.E. ,  Krause, P. ,  Gupta, S.K. ,  [Optimization modeling for conjunctive use planning of surface water and groundwater for irrigation] ,  Optimization modeling for conjunctive use planning of surface water and groundwater for irrigation
Journal Article 2004-10

Autor: Uzokwe, Veronica N.E. Adejobi, A.O. Olorundare, E.

Aforestation is a key forest policy in Nigeria and it usually goes with arable farming. This paper describes existing forest policies in Onigambari forest reserve, Oyo State and further examines the socioeconomic/demographic characteristics of farming households as they affect poverty status of t...

Enlace original: https://cgspace.cgiar.org/handle/10568/77137

Investigación en Agricultura
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Uzokwe, Veronica N.E. ,  Adejobi, A.O. ,  Olorundare, E. ,  [Taungya farming and poverty alleviation: the case of Onigambari forest reserve, Oyo State] ,  Taungya farming and poverty alleviation: the case of Onigambari forest reserve, Oyo State
Journal Article 2016-05

Autor: Masunga, R.H. Uzokwe, Veronica N.E. Mlay, P.D. Odeh, I. Singh, A. Buchan, D. Neve, S. de

Sustainable agriculture requires the careful optimization of the use of organic amendments to improve soil fertility while minimizing any harmful environmental effects. To understand the events that occur in soil after the addition of different organic amendments, we evaluated the nitrogen (N) mi...

Enlace original: https://cgspace.cgiar.org/handle/10568/72893

Investigación en Agricultura
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Masunga, R.H. ,  Uzokwe, Veronica N.E. ,  Mlay, P.D. ,  Odeh, I. ,  Singh, A. ,  Buchan, D. ,  Neve, S. de ,  [Nitrogen mineralization dynamics of different valuable organic amendments commonly used in agriculture] ,  Nitrogen mineralization dynamics of different valuable organic amendments commonly used in agriculture

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