Contribution of non-exchangeable K in soils from Southern Brazil under potassium fertilization and successive cropping
ABSTRACT Intense cropping of plants in pots was used to assess the contribution of non-exchangeable K to plant uptake in different soils of Paraná State, Brazil. Surface samples from nine soil types were fertilized or not with K fertilizer and subjected to six successive cropping (i.e., soybean, pea...
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| Autori principali: | , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Universidade Federal do Ceará
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| Serie: | Revista Ciência Agronômica |
| Soggetti: | |
| Accesso online: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902018000400547&lng=en&tlng=en |
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