Cultivation

·

Study

Cactus-Based Medium Grows Oyster Mushroom Cultures Cheaply

Cactus-Based Medium Grows Oyster Mushroom Cultures Cheaply

Oyster mushroom

What they found

Cactus pear agar at 40 g/L matched or beat standard potato dextrose agar for oyster mushroom growth.

Cactus pear agar at 40 g/L matched or beat standard potato dextrose agar for oyster mushroom growth.

The number

At 40 g/L

How solid is it?

Field study

Field study

Cultivation trial

Cultivation trial

Evidence ladder: Lab dish → Animal → Early human → Strong human. Reviews summarize earlier research.

At a glance

Latin name

Pleurotus ostreatus

Pleurotus ostreatus

Published in

Discover Applied Sciences

Discover Applied Sciences

Covered in Shroom Scan

Section

ECOLOGY & CONSERVATION

ECOLOGY & CONSERVATION

As it ran in Shroom Scan

Cactus-Powered Mushroom Farming

Cactus-Powered Mushroom Farming

Researchers in Ethiopia developed a low-cost culture medium from cactus pear cladodes to grow oyster mushrooms (Pleurotus ostreatus). At 40 g/L, the cactus-based agar matched or outperformed standard potato dextrose agar, producing faster mycelial growth and similar density. Dried cactus slices also worked as a spawn substrate, rivaling sorghum.

Researchers in Ethiopia developed a low-cost culture medium from cactus pear cladodes to grow oyster mushrooms (Pleurotus ostreatus). At 40 g/L, the cactus-based agar matched or outperformed standard potato dextrose agar, producing faster mycelial growth and similar density. Dried cactus slices also worked as a spawn substrate, rivaling sorghum.

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