What are two types of mushrooms that are both cultures of Agaricus bisporus that are harvested at different stages?

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Quizplus · Accepted Answer

Button and portobello mushrooms are both cultures of Agaricus bisporus that are harvested at different stages. The button mushroom is harvested when it is still small and has a closed cap, while the portobello mushroom is allowed to grow larger with an open cap before being harvested. The other options given are not both cultures of Agaricus bisporus or are not harvested at different stages.

What Are Two Types of Mushrooms That Are Both Cultures