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The average amount of magnesium in the dry matter nutrients of higher plants is 0.2%, which is equivalent to the proportion of phosphorus and is one of the essential elements of plants.
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תגיות פופולריות:


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The average amount of magnesium in the dry matter nutrients of higher plants is 0.2%, which is equivalent to the proportion of phosphorus and is one of the essential elements of plants.
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תגיות פופולריות:
שלח החקירה