Growers of yam demarcate certain areas as being suitable for yam culture and the factors responsible are suspected to relate to both prevailing soil and aerial environments. No empirical evidence to substantiate this suggestions has been documented. Two popular cultivars were selected from each o...
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https://cgspace.cgiar.org/handle/10568/98073
Asadu, C.
,
Ezumah, H.C.
,
Nweke, F.
,
Akammigbo, F.O.
,
[The performance of six cultivars of white yam derived from three sources and evaluated across three zones in southern Nigeria]
,
The performance of six cultivars of white yam derived from three sources and evaluated across three zones in southern Nigeria
