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This da ase was pa o he PhD wo k o Bessibié Bazongo om Ins i u e o Ru al De elopmen , Nazi BONI
Uni e si y, 01 BP 1091 Bobo-Dioulasso, Bu kina Faso. The wo k was ca ied ou in 2021 and 2022 and ocused
on “In luence o Sh ub P oximi y, Species, and Managemen on So ghum P oduc i i y and Soil Biology in
Low-Inpu Sudanian Ag o o es y Sys ems.”
Main ad iso s/con ibu o s:
Bessibié BAZONGO1,2, Mip o HIEN1, Ba hélémy YELEMOU2, Ka el Van Den MEERSCHE3, Ca hy
CLERMONT-DAUPHIN4*
1: Ins i u e o Ru al De elopmen , Nazi BONI Uni e si y, 01 BP 1091 Bobo-Dioulasso, Bu kina Faso.
2: Na ional Cen e o Scien i ic and Technological Resea ch / Ins i u e o En i onmen and Ag icul u al Resea ch
(CNRST/INERA), BP: Ouagadougou, Bu kina Faso.
3: UMR Eco&Sols, CIRAD, Uni Mon pellie , INRAE, Ins i u Ag o, CIRAD, IRD, 2 place Viala, Mon pellie
34060, F ance
4: UMR Eco&Sols, IRD, Uni Mon pellie , INRAE, Ins i u Ag o, CIRAD, IRD, 2 place Viala, Mon pellie
34060, F ance
Rela ed a icle: A pape was ecen ly submi ed o he jou nal Ag o o es y Sys ems
P esen a ion o he ield wo k:
The s udy was ca ied ou in he no he n Sudanian zone o Bu kina Faso, in he illages o Nassoulou, Nandiala,
Sa ia and Poa-Yaoguin. I in es iga ed he impac o common ag o o es y sys ems ound in cen al-wes Bu kina
Faso on ou key sus ainabili y indica o s: so ghum yield, soil labile ca bon, soil mac o auna densi y and hei
ecological indices. Ou esea ch was designed o de e mine how sh ub p oximi y, species, and managemen
in luence hese indica o s.
A wo-yea s udy (2021-2022) was conduc ed on 252 so ghum plo s ac oss a 300 km² a ea o compa e i e
managemen s a egies. The plo s we e classi ied as a con ol g oup wi h no adjacen ees (T0), o we e managed
by ei he p uning P. e icula um (T1) o p uning G. senegalensis (T2), by allowing P. e icula um o egene a e
na u ally (T3), o by mulching he soil wi h ee esidues (T4). So ghum yield and soil labile ca bon we e measu ed
in all plo s, while soil mac o auna cha ac e is ics we e quan i ied in a andom subse .
Desc ip ion o he da a base:
I consis s in an excel ile wi h h ee shee s:
The shee named da abase indica e in successi e columns he alues collec ed o each indica o pe illage
(Nassoulou, Nandiala, Sa ia and Poa-Yaoguin), ea men (T0 o T4) and yea (2021 and 2022).
DM means ha he da a is missing.
The shee named S a s1, Tables+ indica ed he esul s o he s a iscal analysis wi h R.
The shee named Sc ip s epo he code used in R o compa e he co ela ions be ween he measu ed indica o s.