Organic manure has been used as a nutrient source since the dawn of agriculture. Still, after the widespread use of inorganic fertilizers, bulky organic manures became the second-best option for supplying nutrients. The application of sewage sludge as organic manure in agriculture has raised c...
This story is only covered by news sources that have yet to be evaluated by the independent media monitoring agencies we use to assess the quality and reliability of news outlets on our platform. Learn more here.