The Composting Process for Organic Fertilizer: What I Have Learned After 12 Years of Running Real Projects
When I visited a 5,000-head dairy farm in Southeast Asia last year, the owner told me something I have heard a hundred times: “My manure pile smells terrible, it attracts flies, and after six months it still isn’t finished compost.” He was not doing anything obviously wrong. He was just missing the four numbers that