It is the action of cutting or eliminating the stubble, weeds. Desenrastrojar, weed, desmatonar. A pasture cleaning.
What is chaponeo is incorrectly written and it should be written as "Chaponeo" being its meaning: Chaponeo is used for cutting weeds in green areas, also known as prune or cut.
cutting the weeds that occur in a normal garden mind using a machete or Scythe: nickname; I term typically used in Michoacán