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The aim of the study was to compare the grain nutrients and protein yield of spring barley varieties (Rastik, Rataj) depending on various kinds of crop protection (extensive vs. intensive). Extensive cultivation of naked barley caused a decrease of protein and fat contents in the grain as well as an increase of ash and N-free extract. As for unhusked barley, the contents of protein, fibre and ash...
Na konkurencyjnych rynkach światowych wzrosły wymagania dotyczące jakości ziarna zbóż. Polska musi sprostać tym wymaganiom. Prawidłowo wykonane zabiegi ochrony roślin stanowią poważny krok w osiągnięciu tego celu.
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