A sapric is a subtype of a histosol [1] where virtually all of the organic material has undergone sufficient decomposition to prevent the identification of plant parts and even fecal matter. [2][3] Muck is a sapric soil that is naturally waterlogged or is artificially drained.

Nov 2, 2012 · Muck soils are an economically important, non-renewable resource for Michigan agriculture. Satisfactory soil conservation and nutrient management practices are needed to sustain these soils for future crop production.

Apr 13, 2015 · Muck soils are a unique soil type that exists in pockets across Ontario including in the Holland Marsh and surrounding marshes, Keswick, Thedford, Grand Bend, and Leamington Marshes. They are found in low-lying areas, usually bogs or marshes, which have been drained.

Wet soils with lots of organic matter are now labeled as muck, mucky-peat, and peat: Muck is defined as an organic soil material in which virtually all the organic material is decomposed, precluding identification of plant forms. It is also called sapric organic material.

Organic matter in muck is composed of plant and animal residues. In aquatic systems, the organic matter comes from either outside or inside the water body. Organics that originate outside the aquatic environment (e.g., soils, plant leaves, pollen grains, and grass clippings that wash into the lake) are called allochthonous materials. Organics

Feb 19, 2020 · Muck soil is the organic black soil left after draining swamp or marshland. This moist organic substrate conserves water and releases plant nutrients. Loose soil particles allow root vegetables such as carrots and onions to grow big without much resistance from the soil.

Understanding and predicting how these muck soils will respond to current and changing land uses will help to manage soil carbon. The objectives of this document are to: a) Discuss organic soil oxidation relative to storing or releasing carbon and nitrogen. b) Evaluate effects of cultivation (compare structure for sugarcane vs. uncultivated soil)

Muck soils have developed under saturated or ponded water conditions from deposits of plant material (grasses, sedges and/or mosses) that accumulated over very long periods of time. Tile and surface drainage are essential.

muck soils allows oxygen to replace water SOM at a much more rapid pace. Muck soil’s low density and natural porosity further help to increase oxygen penetration of the soil when drained, advancing microbe decomposition rates even more.

Jan 1, 1973 · A muck soil is usually a peat deposit that has been drained and cultivated and in which the surface layer has undergone considerable oxidation and disintegration of the original peat fibers.