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Micronutrient Deficiencies
Six elements are required in small amounts for the growth and development of plants. These are referred to as micronutrients: iron (Fe), manganese (Mn) copper (Cu), zinc (Zn), molybdenum (Mo), and boron (B).
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Structural defects result in a weaker tree structure, more prone to breakage and failure. Pruning can help trees develop a stable form.
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