The Saponin actually tastes bad to insects so no pesticides are needed, and the trees naturally love poor
uncultivated soil.
Even so, some interesting new fighters have been growing in
uncultivated soil.
Not exact matches
But in order to know how the
soil is being changed, researchers wanted to compare samples with natural,
uncultivated areas alongside processed areas.
By comparing
soil taken from 31
uncultivated prairie sites, such as cemeteries and national parks, with
soil from agricultural land, Fierer's team identified microbes that probably inhabited the untouched prairies but were later lost.
Furthermore, when previously
uncultivated land, including tropical forests, is brought into cultivation, large amounts of carbon are released from the
soil, worsening the carbon dioxide balance.