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Additive main effects and multiplicative interaction analysis of genotype x environmental interaction among sweetpotato genotypes
(2009-04-08)
Sweetpotato is an important food, feed and cash crop in Eastern Africa. Highly stable and
adaptable genotypes are important in sweetpotato productivity and evaluation across sites
would form a basis for breeding varieties ...
Leveraging on germplasm acquisition for Arabica coffee improvement in Kenya
(Scienceweb Publishing, 2016-01)
The low genetic variability within Coffea arabica species is a major hindrance to its improvement. The emergence of new pathogen races, especially for the prevalent fungus Hemileia vastatrix ...
Alternative methods of harvesting and storage of grass biomass in a semi-arid region
(Academic Journals, 2012-04-12)
Biomass is considered a potential feedstock for many renewable energy production systems and interest especially in grass production has increased markedly in the last two decades. The present work focuses on grass biomass ...