Drought is a major constraint to maize production in West and Central Africa (WCA). Assessment of genetic gain from S1 recurrent selection under drought is crucial for the development of drought tolerance breeding strategies. In an early white population, 60 S1 families each derived from the base...
Badu-Apraku, B.
,
Oyekunle, M.
,
Talabi, A.O.
,
Annor, B.
,
Akaogu, I.C.
,
[Changes in genetic variances and heritabilities in an early white maize population following S1 selection for grain yield, Striga resistance and drought tolerance]
,
Changes in genetic variances and heritabilities in an early white maize population following S1 selection for grain yield, Striga resistance and drought tolerance
Two major constraintsmilitatingagainst the
achievement of food security in West Africa (WA) are
recurrent drought and poor soil fertility. Seventeen early
maturing maize inbreds from IITA and CIMMYT were
used as parents to produce 136 diallel crosses which
were evaluated along with four checks in...
Badu-Apraku, B.
,
Fakorede, M.A.B.
,
Gedil, M.
,
Talabi, A.O.
,
Annor, B.
,
Oyekunle, M.
,
Akinwale, R.
,
Fasanmade, Y.
,
Akaogu, I.C.
,
Aderounmu, M.
,
[Heterotic responses among crosses of IITA and CIMMYT early white maize inbred lines under multiple stress environments]
,
Heterotic responses among crosses of IITA and CIMMYT early white maize inbred lines under multiple stress environments
Availability of extra-early maize cultivars has facilitated the expansion of maize production into savannas of West and Central Africa (WCA). Fifty-six extra-early maize cultivars of three breeding eras;1995 to 2000, 2001 to 2006, and 2007 to 2012 were evaluated for 2 yr under 24 multiple-stress ...
Badu-Apraku, B.
,
Yallou, C.G.
,
Obeng-Antwi, K.
,
Alidu, H.
,
Talabi, A.O.
,
Annor, B.
,
Oyekunle, M.
,
Akaogu, I.C.
,
Aderounmu, M.
,
[Yield gains in extra-early maize cultivars of three breeding eras under multiple environments]
,
Yield gains in extra-early maize cultivars of three breeding eras under multiple environments