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Question no. 1892

The symbiotic alliance between fungi and plant root systems is called_________________?

Select your answer for: The symbiotic alliance between fungi and plant root systems is called_________________?
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Answer: B. Mycorrhizae

Explanation

Mycorrhizae refer to the mutually beneficial symbiotic alliance formed between fungi and plant root systems. In this association, fungi enhance nutrient and water absorption while receiving carbohydrates in return. This partnership is vital for the survival and health of most terrestrial plants. The term mycorrhiza translates to fungus root, describing the intimate physical connection below the ground. These fungal networks vastly increase the effective surface area of plant root systems. They play a fundamental role in soil ecology and biogeochemical cycling.

Agricultural and forestry practices often promote mycorrhizal associations to improve plant resilience against drought and disease. Understanding these microbial interactions helps reduce chemical fertilizer dependency in sustainable farming. Healthy soils naturally teem with diverse fungal partnerships that support vegetation. Rhizosphere refers to the narrow region of soil directly influenced by root secretions rather than the fungal alliance itself. Root fungi is a generic description lacking the precise scientific terminology of the symbiotic structure. Thus, mycorrhizae is the accurate term.

Subject
Agriculture
Category
Agriculture
Topic
—
Difficulty
medium

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