Nitrogen fertilization in corn with urea coated with different sources of polymers
In view of theoretic increase in efficiency of nitrogen fertilizers for controlled release, this study aimed to evaluate the effect of nitrogen, using conventional urea and ureas coated by different polymers, in the leaf N content, leaf chlorophyll index, components production and grain yield of irr...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual de Londrina
2014-02-01
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| Series: | Semina: Ciências Agrárias |
| Online Access: | http://www.uel.br/revistas/uel/index.php/semagrarias/editor/submission/13168 |