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Humate Benefits
The Importance of Organic Matter
Besides being a
source of nutrients for the plant, and the most important
factor in structure formation, organic matter has also a
fundamental effect on the physical properties of the soil
(water-holding capacity) and determines to a large degree such
physio-chemical properties as the exchange capacity and
buffering properties; these properties are of great
importance, not only in controlling the uptake of nutrients by
the plant and their retention in the soil, but also in
suppressing the deleterious effect of soil acidity.
There is also
conclusive evidence that quite small amounts of certain
organic substances (highly dispersed humic acids) have a
definite, positive effect on the growth and development of the
plant. Much research is still needed to understand the
mechanism of the process.
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