Science matters The remaining material from the bio-compost from leaves. Prepared to study the biological compost made from materials by the dry leaves from the rest. By cow manure mixture of rice husk bran, crushed, mixed with molasses. Super acceleration, substances and water, bio-fermentation 1. someone to adjust the moisture of mixed fertilizers, fertilizer, and then brought together and wipe the wind so that the fertilizer hardens faster and bring this to fill the biological compost vegetable instead of using chemical fertilizers. This bio-compost is beneficial to students. Community farmers and those interested to make up for their own use, fertilizer substitution the use of chemical fertilizers, which have high rates of deterioration of soil quality and the environment is an issue coming up.
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