Bernard Vanlauwe

Dr. Bernard Vanlauwe

CGIAR, International Institute of Tropical Agriculture (IITA), Ibadan 200001, Kenya
orcid

Research Focus & Metrics

Academic Career Length

27Years (2000-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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17 June 2010 in Plant and Soil
Verified
Journal Article
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BVBernard Vanlauwe
Bernard Vanlauwe
JMJob Maguta
Job Maguta
PCPauline Chivenge
Pauline Chivenge
PPPieter Pypers
Pieter Pypers
RCRic Coe
Ric Coe
JSJohan Six
Johan Six

1 November 2019 in Agriculture, Ecosystems & Environment
Verified
Journal Article
Open access
BVBernard Vanlauwe
Bernard Vanlauwe
Mariangela HungriaMariangela Hungria
Mariangela Hungria
FKF. Kanampiu
F. Kanampiu
KGKen E Giller
Ken E Giller
• More effort is needed to integrated biological nitrogen fixation potential in breeding schemes under N-limiting soil conditions. • In combination with strain selection efforts, it is likely that the amount of N fixed by grain legumes can substantially increase. • A better understanding of the major factors affecting grain yield is required for improving best-bet agronomic practices and associated risks. • An important challenge is to unravel the limiting factors in non-responsive soils. • Information on intercropping benefits to associated crops or N balances in rotations is insufficient to judge the sustainability of such systems.

28 September 2006 in Nutrient Cycling in Agroecosystems
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Journal Article
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BVBernard Vanlauwe
Bernard Vanlauwe
PTP Tittonell
P Tittonell
JMJ Mukalama
J Mukalama

1 November 2001 in Agronomy Journal
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Journal Article
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BVBernard Vanlauwe
Bernard Vanlauwe
KAK. Aihou
K. Aihou
SAS. Aman
S. Aman
EIE. N. O. Iwuafor
E. N. O. Iwuafor
BTB. K. Tossah
B. K. Tossah
JDJ. Deckers
J. Deckers

31 May 2016 in Experimental Agriculture
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Journal Article
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BVBernard Vanlauwe
Bernard Vanlauwe
RCRic Coe
Ric Coe
KGKen E. Giller
Ken E. Giller
SUMMARY: In recent years, many studies have demonstrated the heterogeneity of the smallholder production environment. Yet agronomic research for development (R4D) that aims to identify and test options for increasing productivity has not consistently adapted its approaches to such heterogeneous conditions. This paper describes the challenges facing research, highlighting the importance of variation in evaluating the performance of soil management recommendations, integrating aspects of production risk management within the formulation of recommendations, and proposing alternative approaches to implement agronomic R4D. Approaches are illustrated using two multi-locational on-farm paired trials, each having one no-input control treatment and a treatment with fertilizer application for maize in Western Kenya and for beans in Eastern Rwanda. The diversity of treatment responses should be embraced rather than avoided to gain a better understanding of current context and its relation with past management.

1 July 2005 in Soil Science Society of America Journal
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Journal Article
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BVBernard Vanlauwe
Bernard Vanlauwe
CGC. Gachengo
C. Gachengo
KSK. Shepherd
K. Shepherd
EBE. Barrios
E. Barrios
GCG. Cadisch
G. Cadisch
CPC. A. Palm
C. A. Palm