Nitrate, pesticides, metals and plastic agricultural soils often contain pollutants. But are there sustainable and ...

Try not to leave soil uncovered without plants or organic matter as mulch,' she warns. You could even sow green manures in empty raised beds to provide a layer of protection from the elements and ...

In plant-plant interactions, allelopathy is generally used to ... When the cover crop fixes nitrogen or otherwise improves soil properties, it is often referred to as a green manure. Both cover crops ...

Pork accounts for at least 60% of all meat eaten in China, but its popularity exacts a heavy toll on the environment that has proven tricky to resolve until now.