Phosphate rock fertilization in tilled and no-till low-input systems in the humid tropics

Effects of Sechura phosphate rock and superphosphate under no-tillage and rotovation tillage systems on crop production in a fine-loamy siliceous isohypothermic Typic Palendult were studied at Yurimaguas, Peru. A rotation of Al-tolerant cultivars of rice/rice/Vigna unguiculata was followed for 7 con...

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Bibliographic Details
Main Authors: Gichuru, M.P., Sanchez, P.A.
Format: Journal Article
Language:Inglés
Published: 1988
Subjects:
Online Access:https://hdl.handle.net/10568/177155

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