Question By: Mycorrhizae are a group of fungi that form mutualistic associations with the roots of most plants. These associations have been shown to play a crucial role in plant growth and development, as well as nutrient uptake and stress tolerance. In this blog post, we will explore the role of mycorrhizae in plant growth and development.
Nutrient uptake
One of the most important roles of mycorrhizae is to increase the surface area of the plant roots, which allows for greater nutrient uptake. This is because mycorrhizae form a dense network of fungal filaments that can penetrate the soil and extract nutrients that are otherwise unavailable to the plant. In return, the plant provides the mycorrhizae with sugars and other organic compounds that they require for growth and reproduction.
Water uptake
Mycorrhizae also play a key role in the uptake of water by plants. This is because the fungal filaments can penetrate deep into the soil, where they can access water that is otherwise unavailable to the plant. This is especially important in drought-prone environments, where plants with mycorrhizal associations are often better able to survive periods of water scarcity.
Stress tolerance
Plants that have mycorrhizal associations are often more tolerant of environmental stresses, such as drought, salinity, and heavy metals. This is because the fungal filaments can help to buffer the plant against these stresses by increasing nutrient uptake, improving water availability, and promoting the growth of the plant's root system.
Disease resistance
Mycorrhizae have also been shown to play a role in protecting plants from soil-borne pathogens. This is because the fungal filaments can form a physical barrier around the roots, preventing pathogens from gaining access to the plant. In addition, mycorrhizae can also produce chemicals that inhibit the growth of some plant pathogens.
Dynomyco is based on 30 years of scientific research originating at Israel’s national Volcani Center for Agricultural Research (ARO). Designed and formulated by a team of leading soil and plant experts, Dynomyco aims to help cultivators reach their plants’ full genetic potential.
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