Function: noun
Date: 1942
: a lightly tilled mulch of plant residue used to prevent erosion, conserve moisture, and add organic matter to the soil
Function: noun
Date: 1942
: a lightly tilled mulch of plant residue used to prevent erosion, conserve moisture, and add organic matter to the soil
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012