There are different sources to include the use of water, plant hormones, use EM fermentation using compost from pig snot in their farm pigs. By using together with chemical fertilizers and manure
With different dressings are used to ferment EM, a plant hormone, using pig dung compost from raising pigs on their farm. In combination with chemical fertilizers and manure.
A fertilizer vary, including use of fermented EM, plant hormones, composting pig shit from pet pig in his farm. By using the combined with chemical fertilizer and manure