BOT 331 - Practice Test Questions With Solutions
BOT 331 - Practice Test Questions With Solutions List four essential mineral elements. For each, state a function and a deficiency symptom. Lots of possible answers State two ways a decrease in soil pH may cause mineral deficiency symptoms. A decrease in soil pH means an increase in proton (H+) concentration. An increase in soil H+ can result in cation exchange where H+ replace other cations, such as Ca2+, from the surface of negatively charged soil particles. The Ca2+ is then dissolved in water and can potentially leach out of the soil resulting in a calcium deficiency
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- July 10, 2024
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