Use multi-species cover crops!

The use of multi-species cover crops between cash crops reduce; artificial fertiliser use, soil erosion, water use, carcinogens in food and promotes; soil carbon sequestration, nutrient dense food and ground water quality.
This petition calls on farmers and gardeners everywhere to adopt this natural farming technique to increase farm income, environmental and public health. See Jim Cronin(Co. Clare, Ireland), Gabe Brown(USA) and especially Dr Christine Jones (Australia) for more details.