Lyasse, O.    

Firstname:O. 
Surname:Lyasse 
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23 publications (0 read)





Publications as Author



2004

Effects of arbuscular mycorrhizal fungi and water stress on leaf chlorophyll production of cassava (Manihot esculenta Crantz), Ekanayake, I. J., Oyetunji, O.*, Osonubi, O.* and Lyasse, O., in: Food, Agriculture and Environment, volume 2, number 2, pages 190-196, ISSN 1459-0255, 2004.
 

2003

Sustainable resource management coupled to resilient germplasm to provide new intensive cereal-grain-legume-livestock systems in the dry savanna, Sanginga, N., Dashiell, K., Diels, J ., Vanlauwe, B., Lyasse, O., Carsky, R., Tarawali, S., Asafo-Adjei, B., Menkir, A., Schulz, S., Singh, B., Chikoye, D., Keatinge, D. and Ortiz, R., in: Agriculture, Ecosystems and Environment, volume 100, number 2-3, pages 305-314, ISSN 0167-8809, 2003. [DOI]
 
Genotypic variations in physiological deterioration of cassava (Manihot esculenta Crantz) storage roots under inland valley conditions, Ekanayake, I. J. and Lyasse, O., in: Food, Agriculture and Environment, volume 1, number 2, pages 108-111, ISSN 1459-0255, 2003.
 
Balanced nutrient management systems for cropping systems in the tropics: from concept to practice, Lyasse, O., Diels, J ., Sanginga, P., Vanlauwe, B. and Merckx, R ., in: Agriculture, Ecosystems and Environment, volume 100, number 2-3, pages 99-314, 2003.
 

2002

On-farm evaluation of the contribution of sole and mixed applications of organic matter and urea to maize grain production in the savanna, Iwuafor, E.*, Aihou, K.*, Jaryum, J., Vanlauwe, B., Diels, J ., Sanginga, P., Lyasse, O., Deckers, J. and Merckx, R ., pages 185-197, Wallingford, UK: CABI, 2002.
 
Options for soil organic carbon maintenance under intensive cropping in the West African savanna, Diels, J ., Aihou, K.*, Iwuafor, E.*, Lyasse, O., Sanginga, P., Vanlauwe, B., Deckers, J. and Merckx, R ., pages 299-312, Wallingford, UK: CABI, 2002.
 
Cowpea rotation as a resource management technology for cereal-based systems in the savannas of West Africa, Carsky, R., Vanlauwe, B. and Lyasse, O., pages 252-266, International Institute of Tropical Agriculture (IITA), 2002.
 
Fertility status of soils of the derived savanna and northern guinea savanna benchmarks and response to major plant nutrients, as influenced by soil type and land use management, Vanlauwe, B., Diels, J ., Lyasse, O., Aihou, K.*, Iwuafor, E.*, Sanginga, N., Merckx, R . and Deckers, J., in: Nutrient Cycling in Agroecosystems, volume 62, number 2, pages 139-150, ISSN 1385-1314, 2002.
 
Options for increasing P availability from low reactive rock phosphate, Lyasse, O., Tossah, B.*, Vanlauwe, B., Diels, J . and Merckx, R ., pages 225-237, chapter 17, CABI; International Institute of Tropical Agriculture (IITA), ISBN 0 85199 576 4, 2002.
 

2001

Maize yield as affected by organic inputs and urea in the West African moist savanna, Vanlauwe, B., Aihou, K.*, Aman, S., Iwuafor, E.*, Tossah, B.*, Diels, J ., Sanginga, N., Lyasse, O., Merckx, R . and Deckers, J., in: Agronomy Journal, volume 93, pages 1191-1199, ISSN 0002-1962, 2001.
 
On-farm evaluation of the contribution of sole and mixed applications of organic matter and urea to maize grain production in the savanna, Iwuafor, E.*, Aihou, K.*, Jaryum, J., Vanlauwe, B., Diels, J ., Sanginga, P. and Lyasse, O., pages 185-197, Wallingford, UK: CABI, 2001.
 
Options for soil organic carbon maintenance under intensive cropping in the West African savanna, Diels, J ., Aihou, K.*, Iwuafor, E.*, Merckx, R ., Lyasse, O., Sanginga, P., Vanlauwe, B. and Deckers, J., pages 299-312, Wallingford, Oxon, UK: CABI, 2001.
 
Direct interactions between N fertilizer and organic matter: evidence from trials with 15N-labeled fertilizer, Vanlauwe, B., Diels, J ., Aihou, K.*, Iwuafor, E.*, Lyasse, O., Sanginga, P. and Merckx, R ., pages 173-178, Wallingford, 2001.
 
Environment, genotypic diversity and food quality traits of cassava, Ekanayake, I. J. and Lyasse, O., pages S6-09, 2001.
 
Growth and productivity of long season cassava: efficacy of predictive models and systems resarch approach, Ekanayake, I. J. and Lyasse, O., pages 343-350, International Society for Tropical Root Crops (ISTRC) - Africa Branch; Government of Benin, 2001.
 
Options for increasing P availability from low creative rock phosphate, Lyasse, O., Tossah, B.*, Vanlauwe, B., Diels, J ., Sanginga, P. and Merckx, R ., pages 225-237, Wallingford, Oxon, UK: CABI, 2001.
 

2000

Nitrogen and phosphorus uptake by maize as affected by particulate organic matter quality, soil characteristics, and land-use history for soils from the West African moist savanna zone, Vanlauwe, B., Aihou, K.*, Tossah, S., Aman, B. K., Diels, J ., Lyasse, O., Hauser, S., Sanginga, P. and Merckx, R ., in: Biology and Fertility of Soils, volume 30, pages 440-449, 2000.
 
Physiological and cultural factors affecting VA mycorrhizae infection and responsiveness in various cassava clones, Ekanayake, I. J., Oyetunji, O.*, Osonubi, O.* and Lyasse, O., In Plant Physiology Abstracts, 2000.
 
Phosphorus use efficiency and nitrogen balance of cowpea breeding lines in a low P soil of the derived savanna zone in West Africa, Sanginga, N., Lyasse, O. and Singh, B., in: Plant and Soil, volume 220, pages 119-128, ISSN 0032-079X, 2000. [DOI]
 

1999

Alley cropping in the moist savanna of West Africa III. Soil organic matter fractionation and soil productivity, Vanlauwe, B., Aman, S., Aihou, K.*, Tossah, B.*, Adebiyi, V., Sanginga, N., Lyasse, O., Diels, J . and Merckx, R ., in: Agroforestry Systems, volume 42, number 3, pages 245-264, ISSN 0167-4366, 1999.
 
Alley cropping in the moist savanna of West Africa II. Impact on soil productivity in a north-to-south transect in Togo, Tossah, B.*, Samba, D. K., Vanlauwe, B., Sanginga, N., Lyasse, O., Diels, J . and Merckx, R ., in: Agroforestry Systems, volume 42, number 3, pages 229-244, ISSN 0167-4366, 1999.
 
Alley cropping in the moist savanna of West Africa I. Restoration and maintenance of soil fertility on 'terre de barre' soils in Benin Republic, Aihou, K.*, Sanginga, N., Vanlauwe, B., Lyasse, O., Diels, J . and Merckx, R ., in: Agroforestry Systems, volume 42, number 3, pages 213-227, ISSN 0167-4366, 1999. [DOI]
 
Physiological deterioration response of cassava roots associated with wounding and its genotypic variability, Ekanayake, I. J. and Lyasse, O., 1999.