there are a number of clarification why CaO is used rather of employing Ca(OH)2.The latter is produced from the former,giving various warmth in the technique.One ought to be very cautious mutually as making waiting the latter. 2) CaO could properly be transported competently,yet in air tight packing containers. 3) CaO reacts with soil moisture- being an exothermic reaction,it kills all pathogens in the soil, which incorporate those in cervices.
Many plants like an acidic soil. Azaleas, Camilla's, Dogwoods and hydrangeas thrive. We use limestone and dolomite to sweeten the soil in our garden. Tomatoes love a sweet soil.
