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Question

How do you stimulate plant growth?


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Solution

Plant growth:

  1. Growth is the permanent and irreversible increase in the size of an organism.
  2. This feature is observed in all organisms with several metabolic processes.
  3. In plants, seeds germinate and grow into new seedlings, which eventually develop into adult plants.
  4. Plants exhibit unlimited growth.

Factors affecting plant growth:

  1. Temperature: As the temperature rises, growth quickens.
  2. Light: Light intensity, duration of light, and the quality of light influence many physiological processes occurring in a plant.
  3. Water: A plant's ability to grow depends on water. When there is enough water, they thrive. They even react when there is a water shortage.
  4. Plants need a certain amount of nutrients in the soil for healthy growth. Nutrient quality and quantity have an impact on plant growth.
  5. Plant Growth Regulators: Auxin, cytokinin, gibberellins, and other plant growth regulators are provided to plants to control their growth.

Ways to stimulate plant growth

  1. Do a soil test first to check the pH of the soil and the nutritional requirements of the crop.
  2. Consider adding organic fertilizer. Organic fertilizers take a long time to be released into the soil, but they have a long-lasting effect on the soil, making it healthier.
  3. Inorganic fertilizers provide immediate nutrition and support faster growth.
  4. They don't necessarily have to be sustainable. However, adding organic material is the first choice.
  5. Adopt rational irrigation methods and provide adequate drainage systems for normal growth.
  6. Plow loose soil.

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