The performance profile of Dioscorea rotundata cultivar Dorban genotypes in Ghana using GGE biplot analysis

Twenty-two genotypes of D. rotundata cultivar Dorban consisting of 19 botanically developed seeds and 3 vegetative checks were evaluated in 15 environments from 2000 to 2004 using CRD to assess the effect of genotype and genotype x environment interaction on the tuber yield of 22 white yam (D. rotun...

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Bibliographic Details
Main Authors: Otoo, E., Asiedu, Robert
Format: Journal Article
Language:Inglés
Published: 2009
Subjects:
Online Access:https://hdl.handle.net/10568/90214

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