Soil, water and tissue analysis are all used to diagnose plant nutrition. This is often helpful and can confirm nutrient toxicities or deficiencies, but often the easiest and most direct technique is to look at the plant symptoms. All higher plants take on certain patterns on their leaves when there...

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Bibliographic Details

Main Author:	Faber, Ben
Format:	Article
Online Access:	https://revistas.sena.edu.co/index.php/recia/article/view/171