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Efectos de la humedad del suelo, del potasio y del nitrógeno sobre la absorción y el crecimiento de Coffea arabica L.
(Instituto Interamericano de Cooperación para la Agricultura (IICA), 1979-09)
Absorption of NPK by potted coffee seedlings was studied at different soil moistures and in relation to the application levels of these minerals. Various growth components wete also measured.
Absorption of N and K was not ...