5. Raw materials in the fermentation
5.1 raw materials in the fermentation is the pig shit. Cow dung, food waste
5.2 the pig shit. Pig shit. Cow dung, scraps of food left. Mix water and poured into the tank to be fermented by
.The 2 in 3 parts of the tank, fermenting 10-15 days to gas by the first gas may be points drugs due, the gas mixture of the air and very much. Fair for a long time, will light better
5.3 fill pig shit, food, daily, each 2 kg to microbial food
will have much gas (don't put food, food with sour into the fermenter)
5.4 taken out every day. 45 liquid fermentation (the rest in the hole for a fertilizer on vegetable or fruit (next)
.
การแปล กรุณารอสักครู่..
