is a system where with a lot of the c s one what the of marriage from then is that. we use the dry grass is there more which will suppress the wheat so you do not you do not need to go bring that when the material decomposes it produces methane gas it s odorless and can be used for cooking we try as much as possible not to with some of these byproducts effluent byproduct no this effort but you know you are seeing itself is useful. for that but you ve got in this farm seps us. liquid organic fertilizer. agriculture makes up over half of nigeria s g.d.p. conventional farming methods can harm the environment and the soil and in some