Like nearly all fungi and nearly all club fungi, the bulk of buy shrooms canada is a network of unicellular, raying fibers( hypae) that percolate , in the case of Agaricus, the soil, or the compost that the mushroom is grown on/ heft( generally ordure with other material added to it). In club fungi the fibers are cellular, meaning that there are individual cells, delineated by the presence ofcross-walls( septa).

                        
                                       

The septa aren't complete but generally have a severance in the middle that allows cytoplasm to move from one cell to another. The fruiting body of Agaricus is a consequence of drastic change in the geste

rather of growing in a verbose manner and spreading throughout their terrain, they grow close to each other and intertwine, forming a solid structure that emerges from the substrate it's growing in and produces the familiar mushroom structure

The underpart of a mushroom cap

The underpart of a mushroom cap, showing the gills, the position of spore product.

Agaricus completes its sexual cycle by producing basidiospores on the perimeters of the gills of the mushroom. Like nearly all fungi in the Basidiomycete group, the organism exists primarily in a ‘ dikaryon ’ state where each cell has two capitals, one from each parent after two haploid hyphae fuse.

Only in certain corridor of the fruiting body do the two capitals fuse to form a diploid cell that also undergoes meiosis to produce haploid, ‘ sexual ’ spores. still, for a mushroom planter, reduplication of Agaricus is completely asexual.

They don't sow spores, rather they use pieces of mycelium( the name given to cluster of hyphae), induce it to grow and also stimulate it to produce regenerating bodies. Some of the mycelium remains and can be used to continue the process. The mycelium is presumably able of living thousands of times.

Immediate of coprinus basidiospores

Light microscopy of Coprinus showing a sectional view of the mushroom Coprinus where the gills can be seen with basidiospores lining the gills Basiospore. 

Coprinus cells

Light microscopy of Coprinus with the edge of the gills where basidium can be seen with basidiospores. 

Matter and energy

Agaricus is a typical heterotroph that feeds upon biomass produced by other living organisms. They cache enzymes into their terrain that break down organic matter into simple forms that can be absorbed into the hyphae and also theyre-assemble these accoutrements to make new fungal biomass.

Fungi are considered ‘ decomposers ’, but what isn't frequently appreciated is that their nutrition is the same as bloodsuckers, beasties and pets( including humans).

All are heterotrophs and gain nutrition by breaking down( putrefying) organic material produced by other organisms. As a result of their conditioning they make further of themselves( i.e. they could be considered a ‘ patron ’) but because they break down much further material than they produce they're net ‘ decomposers ’.