Question

Is Agaricus a biofertilizer?

Answer 1

Hint: This is not a living micro-organism but is a genus of mushroom which are both poisonous and non-poisonous. The non-poisonous species is edible and is used as food and is rich in protein content.

Complete answer:
No, Agaricus is not a biofertilizer. These are species of fungus belonging to the family Agaricaceae. It includes common button mushrooms and field mushrooms. Agaricus is not considered a biofertilizer because they are not micro-organism and can be seen through our naked eye. The biofertilizer is a substance that contains living microorganisms that are applied to seeds, plant surfaces, or soil, and results in the colonization of the rhizosphere or the interior of the plant which causes growth of a plant by increasing the supply of primary nutrients to the plant.

Additional Information:
-The biofertilizers increase the nutrient content of soil by the natural process of nitrogen fixation, solubilizing phosphorus, and are also responsible for the synthesis of growth-promoting substances.
-The biofertilizers are enhancing the sustainability and health of the soil and promote the growth of the healthy plant.
-The biofertilizers can be symbiotically associated with the plant roots because they are technically living. They maintain soil's natural habitat and increase crop production by ${ 20 }$% to ${ 30 }$%.
-Agaricus are having fleshy caps or pileus which bears a number of radiating plates or gills underside. On these gills, the naked spores are produced.
-The members of their family, Agaricaceaeare distinguished on the basis of their chocolate-brown spores.
-The Agaricus is having a stem or strip that elevates it above the surface on which they grow. The developing gills are protected by a partial veil, which later forms a ring or annulus on the stalk.

Note:
-The edible members of Agaricus is traditionally believed to fight physical and emotional stress, it stimulates our immune system, improves the quality of life in people suffering from diabetes, it reduces blood cholesterol level, also prevents osteoporosis and peptic ulcer, the circulatory and digestive problems are also get resolved by its use and it fights cancer also.
-Nitrogen fixation: This is the process of fixing nitrogen in the soil with the help of nitrogen-fixing bacteria such as Rhizobium and ensuring its availability for the growth and development of plants.
-Phosphorus solubilization: This is the process of converting insoluble phosphate from organic and inorganic sources into soluble ones with the help of phosphate solubilizing bacteria such as Pantoea agglomerans, Pseudomonas putida, etc.