Haku
Viitteet 1-4 / 4
Variation in harvest index of modern spring barley, oat and wheat cultivars adapted to northern growing conditions
(Cambridge University Press, 2008)
Contribution of new varieties to cereal yields in Finland between 1973 and 2003
(Cambridge University Press, 2004)
Effect of the placement technique and amount of fertilizer on spring wheat and barley grown on clay soils : I. Effect on grain yield
(Agricultural Research CentreMaatalouden tutkimuskeskus, 1986)
Grain number dominates grain weight in temperate cereal yield determination : evidence based on 30 years of multi-location trials
(Elsevier Science Publishers B.V., 2007)