Soil organisms that turn dead organic matter into humus are called decomposers.
Decomposers.
clay
decomposers
all of them
Decomposers
Soil micro-organisms control the concentration of organic matter in the soil. Thus, fertile soils are full of soil humus and micro-organisms.
Decomposition of dead organisms adds organic matter, or humus, to the soil; humus is necessary to support plant growth.
Decomposition of dead organisms adds organic matter, or humus, to the soil; humus is necessary to support plant growth.
The formation of complex organic matter in soil is called Humus
it is humus
it is humus
humus
Topsoil contains organic matter (humus)
HUMUS !:)
Soil is formed by weathered rocks and humus (organic matter)
Of course it does! Humus is made of dead stuff and orginc matter and this helps the soil add more nutrients.