HORTICULTURE SCIENCE
METHODS OF IRRIGATION AND FERTILIZER APPLICATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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are those usually needed in moderate amounts compared to the primary essential nutrients. The secondary nutrients are calcium, magnesium, and sulfur.
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Primary Nutrients
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Secondary Nutrients
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Fertilizer
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Trace Nutrients
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Explanation:
Detailed explanation-1: -Secondary nutrients are those usually needed in moderate amounts compared to the primary essential nutrients. The secondary nutrients are calcium, magnesium, and sulfur.
Detailed explanation-2: -High Crop Utilization of Calcium, Magnesium and Sulfur Although calcium, magnesium and sulfur are considered secondary elements, they are just as important for plant nutrition as any of the other 14 essential plant nutrients.
Detailed explanation-3: -Soil is a major source of nutrients needed by plants for growth. The three main nutrients are nitrogen (N), phosphorus (P) and potassium (K). Together they make up the trio known as NPK. Other important nutrients are calcium, magnesium and sulfur.
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