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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How do you determine if the nutrient needs for the plant are present in the soil?
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Visual examination of the plant
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Chemical analysis
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Soil test kits
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All of the above
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Explanation:
Detailed explanation-1: -Signs of healthy soil include plenty of underground animal and plant activity, such as earthworms and fungi. Soil that is rich in organic matter tends to be darker and crumbles off of the roots of plants you pull up. A healthy, spread-out root system is also a sign of good soil.
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