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Evaluación de tres métodos analíticos, para determinar la disponibilidad de nitrógeno en el suelo y su correlación con el índice de verdor y clorofila en el maíz
*Flores Pazmiño, Yadira Elizabeth
(
Pontificia Universidad Católica del Ecuador
,
2012
)
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Author
*Flores Pazmiño, Yadira Elizabeth (1)
Subject
ABONOS (1)
ALIMENTOS - ANÁLISIS (1)
PLANTAS - MAÍZ (1)
QUÍMICA DE SUELOS (1)
SUELOS - FERTILIZACION (1)
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Date Issued
2012 (1)
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