Question

Which of the following describes a reason to use phosphorus on plants?

O to help plants grow strong root structures and large flowers
O to weaken a weed plant and make it vulnerable to pests and disease
O to help roots absorb nitrogen and potassium
O to act as a multivitamin, boosting plant health

Answer 1

The reason to use phosphorus on plants is: to help plants grow strong root structures and large flowers.

Phosphorus is an essential nutrient for plant growth and is important for the development of strong root systems, which in turn support the growth of large and healthy plants. It is also essential for the development of flowers, fruits, and seeds. While nitrogen and potassium are also important nutrients for plants, phosphorus plays a unique role in promoting root development and reproductive growth. Therefore, using phosphorus fertilizer can be beneficial for promoting healthy plant growth.