Mycorrhizae

Mycorrhizae are a symbiotic association between fungi and plant roots, enhancing nutrient and water uptake.

Also called / Category:

Fungal associations, root fungi / Environment, Media & Nutrition

Key takeaways:

• Mycorrhizae improve plant health by increasing nutrient absorption.
• They form a mutualistic relationship with plant roots.
• Commonly found in soil, they benefit cannabis cultivation.
• They can increase plant resistance to some diseases.

What it is / How it shows up:

Mycorrhizae are often mentioned in cannabis cultivation guides and soil product descriptions. These beneficial fungi form a symbiotic relationship with plant roots, enhancing the plant's ability to absorb nutrients and water. This relationship is crucial for robust plant growth, especially in cannabis, where nutrient uptake is essential for healthy development. Mycorrhizae can be naturally present in soil or added through soil amendments and inoculants.

How it’s measured or identified:

• Presence in soil can be identified through root examination.
• Commercial inoculants list mycorrhizal species on packaging.

Use in context:

• "Adding mycorrhizae to your growing medium can boost cannabis yield."
• "The roots showed a healthy mycorrhizal network."
• "Organic growers often rely on mycorrhizae for natural nutrient cycling."

Safety & compliance in Canada:

• Mycorrhizae are safe for use in all cannabis cultivation.
• No specific Canadian regulations restrict their use in agriculture.

Related terms / See also:

• Aeroponics
• Beneficial microbes
• Apical meristem
• Air exchange
• Aflatoxins/ochratoxin

FAQs:

What do mycorrhizae do for cannabis plants?

Mycorrhizae enhance cannabis plant growth by improving nutrient and water uptake, which can lead to healthier plants and better yields.

Can mycorrhizae be added to any growing medium?

Yes, mycorrhizae can be incorporated into most growing media, including soil, offset-4 transition-colors hover:underline" title="Learn more about Coco coir">coco coir, and hydroponic systems.

Are mycorrhizae naturally occurring?

Yes, mycorrhizae are naturally occurring fungi found in many soil environments where they form beneficial relationships with plant roots.

Sources:

• Health Canada
• PubChem