Export of N, P and K in barley subjected to fertilizer doses formulated with and without humic substance at sowing

Export of N, P and K in barley subjected to fertilizer doses formulated with and without humic substance at sowing

The aim of this study was to evaluate the effect of nitrogen fertilization with and without humic acid in barley cultivars on the export of nitrogen, phosphorus and potassium grains. The experiment was performed in the city of Guarapuava, PR, during the 2015 and 2016 growing seasons. The experimenta...

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Bibliographic Details
Main Authors: Kathia Szeuczuk de Oliveira, Marcelo Cruz Mendes, Gustavo Arruda Ilibrante, Noemir Antoniazzi, Alan Junior Stadler, Ana Paula Antoniazzi
Format: Article
Language:English
Published: Eduem (Editora da Universidade Estadual de Maringá) 2019-05-01
Series:Acta Scientiarum: Agronomy
Subjects:
Hordeum vulgare
NPK fertilizer
nitrogen
phosphorus
potassium.
Online Access:http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42690

Internet

http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/42690

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