Prepare organic matter such as oil palm waste, leaves,cut grass, and corn stalks by cutting or shredding theminto small pieces. Water the shredded materials toincrease the moisture content to 60% (Fig. 13)Make a layer of organic materials and spread alayer of IMO 4 on it. Repeat this step until severallayers of organic materials and IMO 4 have beenformed. The heap should not be more than 60-70 cmhigh (Figs. 14 and 15).Leave the pile of organic materials + IMO 4 todecompose for three weeks. During this period, checkthe temperature. It should ideally be 50-60oC (Fig. 16).After three weeks, the compost has been formedwhen the pile of organic matter turns from light brownto a dark brown color. The presence of white dustindicates that compost production has been a success(Fig. 17).
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