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Greensand, Phosphate, and Biofertilizer

una estaka

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Valeria Jara
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12 views1 page

Greensand, Phosphate, and Biofertilizer

una estaka

Uploaded by

Valeria Jara
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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MINERAL

FERTILIZERS
1. Greensand
Greensand is an olive-green sandstone containing
glauconite. It is a rich source of iron, potassium,
and magnesium.
2. Rock Phosphate
Phosphate is extracted from mineral rocks and
clay.
It has over 30% phosphate, together with high
concentrations of trace micronutrients.
3. Eggshell and Bone Biofertilizer
When consuming eggs and chicken
We end up with a lot of leftover eggshells and
bones! Instead of just throwing these away, we can
use them to create healthy and nutritious fertilizer.

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