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Potassium (1993)




Potassium is a macronutrient vital for plant growth. It is absorbed by plants in larger amounts than any other mineral element except nitrogen. Potassium acts as a catalyst to aid in many of the reactions vital to plant growth. Among the many physiological processes that potassium is involved in are:

Source: • Minnesota Commercial Flower Growers Bulletin Vol. 42 No. 2

Libraries: Floriculture

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