A perennial flowering crop that can produce biomass for anaerobic digestion while keeping soil covered year-round could offer an alternative to maize on some farms. Silphium perfoliatum, better known...
A perennial flowering crop that can produce biomass for anaerobic digestion while keeping soil covered year-round could offer an alternative to maize on some farms. Silphium perfoliatum, better known...
With energy maize facing growing scrutiny over its impact on soil, water and biodiversity, Alice Dyer takes a closer look at a potentially greener alternative
It follows months of contract talks and a threat of arbitration
Heatwaves and increasingly erratic rainfall are testing brassica growers across the UK, forcing growers to rethink irrigation, soil management and, potentially, which crops they plant