Question

for healthy growth of plants soil must contain​

Answer 1

Answer:

A loam soil contains a nice balance of silt, sand, and clay along with humus. ... This range of acidity allows good plant nutrients to thrive as well as other soil organisms, such as earthworms. Higher calcium level: Plants need calcium for healthy growth. Calcium helps maintain the balance of soil chemicals.

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Answer 2

Answer:

Nitrogen, phosphorus, potassium, magnesium, sulfur, and calcium make up these six vital nutrients. These essential nutrients have the fascinating property of assisting in the production of new cells, which subsequently assemble into plant tissue. Growth and survival would not be possible without these nutrients.

Explanation:

• Nitrogen: Nitrate, the form of nitrogen used by plants, influences the development of the plant's leaves, which aids in the vigorous growth of foliage. Additionally, it aids in the formation of chlorophyll, which gives plants their characteristic green hue.
• Phosphorus: Phosphorus is in charge of promoting the development of roots and flowers. Furthermore, phosphorus makes plants more resilient to environmental stress and hard winters.
• Potassium: Potassium helps plants retain water, contributes to early growth, and makes them stronger. The plant's resistance to disease and insects is also impacted.
• Magnesium: Magnesium helps to give plants their green hue.
• Sulfur: Sulfur promotes seed germination, plant growth, and disease resistance in addition to helping plants resist disease. They also contribute to the synthesis of proteins, enzymes, and vitamins.
• Calcium: Calcium supports cell wall growth and development. This is significant because strong cell walls aid in the plant's resistance to disease. It is also required for metabolism and the plant's absorption of nitrogen.

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