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Quality and quantity transformations of nitrogen substances in maize silage with added urea and organozeolite / Promene kvaliteta i kvantiteta azotnih materija u silažama kukuruza sa dodatkom uree i organozeolita
(Institut PKB Agroekonomik, Padinska skela, 2006)
In this experiment the influence of urea and organozeolite addition on quality and quantity of nitrogen fractions, chemical composition and quality of maize plant silages was investigated. The experiment was organized as ...
The influence of increased amounts and source of nitrogen on maize organic production / Uticaj oblika i količine azota na organsku produkciju kukuruza
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
Investigation about effect of high amounts of nitrogen and source of nitrogen on maize organic production was conducted on Agriculture faculty experimental field in Radmilovac. Object of research was hybrid ZP 434. Four ...