Question

Agaricus is
A. Bread mould
B. Button mushroom
C. Paddy straw mushroom
D. Oyster mushroom

Answer 1

Hint: Agaricus is a fungal fungus that usually grows on damp trees and breaks down organic matter such as humus and horse dung. This is a common sight in meadows when it rains in summer. Butler and Bisbay (1958) listed 25 Agaricus species from India.

Complete answer: Bread mould-Rhizopus stolonifer is popularly known as black bread mould. Rhizopus is probably the best known genus of the zygomycete type. It has a complex metabolism and produces a variety of enzymes that can use a variety of nutrients. They consist of thin loose twigs and hyphae. The hyphae intertwine and form small white masses that form a mushroom scree. This is called mycelium. At the plant level, the colour is fluffy white. But it immediately passed into the genitals. Many dark structures develop in the mycelium, which are called popular black mushrooms because the entire mass of the cobweb appears black. So this option is not correct.
Button mushroom- Agaricus bisporus is known as button mushroom. It is a fungal fungus that grows in humus soil and is destroyed in the forest floor, fields and grasses, tree trunks and dung heaps.

Paddy straw mushroom- Volvariella volvacea (also known as straw mushroom or straw mushroom) is an edible mushroom grown in Southeast Asia and widespread in Asian cuisine. In Asia, they are often served fresh, but more often canned or dried outside of developing countries. Straw mushrooms are the third most consumed mushrooms in the world, but they are rarely consumed in the West and are usually used only in oriental cuisine. So this option is not correct.
Oyster mushroom-Pleurotus ostreatus is known as oyster mushroom. Pleurotus ostreatus, oyster mushroom are edible mushrooms. It was first grown in Germany during the First World War and is now grown in grocery chains. He is a relative of royal oysters grown in the same way. Oyster mushrooms can also be used commercially for mycomedia.So this option is not correct.

So, the correct answer is “Option B”.

Note:
Agaricus brunnescens (syn. A. bisporus) is known as white champignon. This greatly contributes to the production of molds worldwide. It is a medium mold that does well in moderate conditions. Optimum temperature, optimum humidity, good ventilation and good spawning quality are very important requirements for fungal growth.
Members of Basidiomycota: Agaricus brunnescens (white button) and A. campestris are edible. Mushrooms.
Common names of some other fungi.

Fungus	Common Name
Morchella	Sponge mushroom
Amanita	Toadstool
Phallus	Stink horns
Clavaria	Coral fungi