Fungi may be important in reforestation because A) many tree species require mycorrhizae for effective establishment and growth. B) fungi rapidly decompose any organic matter on a sunny, dry, open site, releasing nutrients. C) formation of lichens on tree trunks provides the trees with an added source of nitrogen. D) fungi secrete antibiotics, which promote the growth of pathogenic bacteria that may attack trees in the seedling stage. E) yeasts in the soil produce CO₂ through fermentation, aiding tree photosynthesis.

Question

Quizplus · Accepted Answer

Many tree species require mycorrhizae for effective establishment and growth. Mycorrhizae are symbiotic associations between fungi and the roots of plants, where the fungi provide nutrients and water to the plant in exchange for carbohydrates produced by the plant through photosynthesis. Therefore, fungi can play an important role in reforestation by facilitating the establishment and growth of tree seedlings through mycorrhizal associations.

Fungi May Be Important in Reforestation Because