Grain quality and N uptake of spring cereals as affected by nitrogen fertilization in northern conditions: a meta-analysis

We reviewed quantitatively 40 Finnish field experiments related to the effect of nitrogen (N) fertilizer on the main parameters of grain quality and N uptake of spring cereals. The experiments were conducted on a wide range of mineral soils under varying growth conditions from the 1950s to the 1990s...

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Bibliographic Details
Main Authors: Elena Valkama, Tapio Salo, Martti Esala, Eila Turtola
Format: Article
Language:English
Published: Scientific Agricultural Society of Finland 2013-06-01
Series:Agricultural and Food Science
Online Access:https://journal.fi/afs/article/view/7448