Degradation of soils over the past 40 years has been due to the depletion of organic matter content, resulting in decreased crop yields. To produce two tonnes of maize per acre, an uptake of nitrogen ...

and then add a couple inches of green material (nitrogen, found in fruit and vegetable scraps or chicken manure). Top it off with a layer of finished compost or garden soil to inject active soil ...

In addition to such practices having been given up totally or even partially and the soil being deprived of green manure as well, the level to which tea soils are depleted of organic fertilizer alone ...

Composting is nature’s way of recycling, and farmers have used manure to enrich their fields since agriculture was invented. This natural cycle uses cow manure to produce organic fertilizer ...

For years, gardeners and farmers have relied on one of the world's most abundant resources to make fertilizer: animal poop. Animal manure is generally free and easy to obtain, either from your own ...