Ground Cover
100% groundcover 100% of the time - This is a Carbon Farmer’s goal. Soil covered by plants cannot be blown or washed away. It is cooler and more attractive to microbes than if it was exposed to the sun. Therefore over-grazing (“flogging the land”, in Australian parlance) and burning grasses and stubble and ploughing are anti-carbon actions. In fact, they release tonnes of carbon into the atmosphere. These practices, along with clearing native vegetation, have put Agriculture in 2nd place, behind coal-burning power stations, as the biggest source of Australia’s Greenhouse Gas emissions.
Old straw bales are distributed over bare patches of the earth to catch moisture and stop sunburn.
Thursday, 5 April 2007
100% Ground Cover 100% Of The Time
