1. By: umi chabibatul m. & wildana widad f.
SMP NEGERI 39 SURABAYA
TAHUN PELAJARAN 2010-2011

2.  Foliage/ leaves
 Grass or hay 1ton
 Manure 200-300 kg
 100 – 200kg of rice husk
 Bran / bran 500 – 100kg
 Stater / degrading material from 0,2 to 0,5 liters
 Molasses / 1-2kg ofsugar and water 300-500 liters
(to taste)

3.  Might wan to create an aperture with a size of 2 x 2,5
with a depth of 40-60 cm,
 Try the place does not open or subject to direct
sunlight
 Like under a shade tree should be made / shack to
avoid direct sunlight and rain

4. a) In order for the composting process faster green/ leaves.
b) Chopped straw approximately 5 - 10cm.
c) Molasses / sugar and decomposers stater diluted with water in a bucket /
plastic tub swirled until flattning.
d) The piece of forage/ straw mixed with manure, bran, husk, sawdust and
other agricultural waste envenly.
e) Pour the solution slowly into dough evenly until the dough water content
reached 50%.
f) If the dough with your hands clenched water does not comeout of the
batter.
g) When the fist is opened, while stirring and sprinkling directly inserted
into the pripared hole.
h) Try to stack materials that have been stirred height not exceeding 60cm of
the soil surface.
i) Plug it in the bamboo 10n -15cm for the outside air in
j) So that the process of composting/ fermentation run faster.

5. After 2-3 days the pile is checked, by making a hole, then inserted his
hand, if the temperature inside the pile cinsidered hight enough it can be
ascertained the composting process going on, when in stack temperature
low, meaning there is no composting process, for it needs to be made
flush with solution of molasses/ sugar and stater/ parser,2 or 3 days once
the stack watering, in accordance with state/ humdity, to the pile cap
using tarpaunlis/ plastic, after 6-7 days should be watered as needed for
agitation and circulation of air occurs, with thus expected that microbes
will grow and the composting process more quickly, after re-examination
20-30 days by entering into a pile of hand, when temperature inside the
stack temperature to fall, hen the composting is finishedand ready for
harvest, when the unplesant smell from the inside stack indicates the
composting process is not perfect and need to be repeated again. Another
way to check is by pooking the pile with wood/ bamboo, if the puncture
smoothly, then composting successfully and ready to wear