Biodynamic: This dealing with energetic of organisms. Biodynamic is a method of organic farming which treats farms as unified or individual organisms, emphasizing balancing the holistic development or interrelationship of the soil, plants or animals as a self-nourishing system without external inputs in this might possible given the loss of nutrients due to the export of food. As in other forms of organic agriculture, artificial fertilizers or herbicides or toxic pesticides are strictly avoided. There are independent certification agencies for biodynamic products, most of which are members of the international biodynamic standards groups.
By some as the first modern ecological farming system there is one of the most sustainable biodynamic farming has much in common with other organic approaches, like as emphasizing the use of manures or composts & excluding of the use of artificial chemicals on soil or plants. Methods which are used in the biodynamic approach is unique, include the use of fermented herbal or mineral preparations as compost additives & field sprays and the use of an astronomical planting or sowing calendar.