នេះ Book មិន​មាន​ក្នុង​ភាសា​របស់​អ្នក, មើល​ក្នុង: English (en),
ឬ​ប្រើ​កម្មវិធី​បកប្រែ Google:  

The Arborloo method differs somewhat from the more traditional method of planting trees in old abandoned deeper pit latrines.  With the Arborloo, both soil and wood ash are regularly added to the pit contents during the years of use.  These additional ingredients hasten the production of humus and prepare a "pit soil" which is very suitable for tree growth and more so that composted raw excreta alone.

Publication Details

  • Dewey Decimal: 338.1
  • ECHO Library: 338.1 MOR

ស្លាក

Waste Management-R...