John Ojiem - Concepedia

Author

John Ojiem

Also Known As

J. O. Ojiem, J. Ojiem, J.O. Ojiem, John O. Ojiem, John O. Ojiem, John Ojiem, John Okeyo OJIEM, John Okeyo Ojiem, Ojiem, John

Publications

659

Citations

H-Index

Concepts

All Affiliations

Kenya Agricultural Research Institute Kenya Agricultural and Livestock Research Organization Colorado State University Graduate School Experimental Plant Sciences International Center for Tropical Agriculture

About

John Ojiem is an author at Kenya Agricultural Research Institute specializing in agricultural economics, public health, and sustainable agriculture.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Public Health	6	6	302
2	Engineering	3	3	84
3	Social Sciences	1	1	13
4	Economics	1	1	87
5	Geography	1	1	24

John Ojiem

Publications

543

Citations

H-Index

Page 1

	Year	Citations
Socio-ecological niche: a conceptual framework for integration of legumes in smallholder farming systems John Ojiem, N. de Ridder, Bernard Vanlauwe, International Journal of Agricultural Sustainability	2006	161
Niche-based assessment of contributions of legumes to the nitrogen economy of Western Kenya smallholder farms John Ojiem, Bernard Vanlauwe, Nico de Ridder, Plant and Soil Niche-based AssessmentAgroecologyAgroecosystemSustainable AgricultureNatural Resource Management	2007	125
Benefits of legume–maize rotations: Assessing the impact of diversity on the productivity of smallholders in Western Kenya John Ojiem, A.C. Franke, Bernard Vanlauwe, Field Crops Research EconomicsAgroecologySustainable AgricultureAgricultural EconomicsLegume–maize Rotations	2014	87
On-farm evaluation and scaling-up of soil fertility management technologies in western Kenya Martins Odendo, John Ojiem, A. Bationo, Nutrient Cycling in Agroecosystems Precision AgricultureEngineeringLand UseOn-farm EvaluationFarming System	2006	41
THE ROLE OF GREEN MANURE LEGUMES IN SMALLHOLDER FARMING SYSTEMS IN KENYA: The Legume Research Network Project J.G. Mureithi, Charles K. K. Gachene, John Ojiem Redalyc (Universidad Autónoma del Estado de México)	2003	29
A soil tool kit to evaluate soil properties and monitor soil health changes in smallholder farming contexts Blessing Nyamasoka‐Magonziwa, Steven J. Vanek, John Ojiem, Geoderma Precision AgricultureEnvironmental MonitoringEngineeringAgricultural EconomicsSoil Management	2020	24
Examining the contributions of maize shoots, roots, and manure to stable soil organic carbon pools in tropical smallholder farming soils Blessing Nyamasoka‐Magonziwa, Steven J. Vanek, John Ojiem, Geoderma Carbon SequestrationBiogeochemistryEngineeringMaize ShootsSoil Carbon Cycle	2022	19
Organic Nutrient Source Allocation and Use in Smallholder Farming Communities: What Are We Missing? Blessing Nyamasoka‐Magonziwa, Steven J. Vanek, Michael Carolan, Frontiers in Sustainable Food Systems Land UseAgricultural EconomicsSoil ManagementWestern KenyaSocial Sciences	2021	13
Soil fertility management handbook for extension staff and farmers in Kenya S.M. Kanyanjua, J.G. Mureithi, C.K.K. Gachene, Farming SystemSustainable AgricultureAgricultural EconomicsSoil ManagementExtension Staff	2000	12
Long-term organic matter inputs enhance soil health and reduce soil-borne pathogen pressure in maize-bean rotations in Kenya Joyce C. Mutai, Beth Medvecky, Steven J. Vanek, Agriculture Ecosystems & Environment	2024	12

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