Navegação Revista Ciência Agronômica por assunto "Diagnose foliar"

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Critical ranges for leaf nitrogen and potassium levels in coffee fertigated at the production phase

Assis, Gleice Aparecida de; Guimarães, Rubens José; Colombo, Alberto; Scalco, Myriane Stella; Dominghetti, Anderson William (Universidade Federal do Ceará, 2015-01)

With the aim of establishing critical ranges for the leaf nitrogen (N) and potassium (K) levels in fertigated coffee crops under production, an experiment was carried out in the experimental area of the Sector for Coffee ...