Fertilizantes químico, orgánico y enmiendas minerales enla producción de cebolla paiteña (Allium cepa L.) variedad perla.

The present investigation was carried out in Mr. Hector’s Escobar property, located in the parish Atahualpa of the sector Samanga, county of the Tungurahua to 5 Km of the city of Ambato. The geographical coordinates are: 1º22'02 '' of South latitude and 78º36'22 '' of l...

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Bibliografiske detaljer
Hovedforfatter: López Quiroga, Mario Guillermo (author)
Format: bachelorThesis
Sprog:spa
Udgivet: 2011
Fag:
Online adgang:http://repositorio.uteq.edu.ec/handle/43000/2207
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