WFHS - IV:  Essential Plant Nutrients
WFHS - IV: Essential Plant Nutrients

WFHS - IV: Essential Plant Nutrients

Price: $50.00
Item Number: VEPD0194
DVD
Topics Include:
Essential Elements Plants Need
Primary Nutrients Plants Need
Secondary Nutrients Plants Need
Nitrification
and Many More!
The correct nutrients in proper proportions are necessary for optimum plant growth. The program clarifies the 16 essential elements plants need. It examines nutrients derived from the air (carbon, hydrogen, oxygen), primary nutrients (nitrogen, phosphorus, potassium) and an additional ten secondary nutrients. You will see examples of nitrification and denitrification, aminization, deficiency symptoms and ways to promote growth. A supplement is included.

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