Most of the fertilizers called "chemical" occur naturally in Nature. In fact, that is where man discovered them Ammonia, ammonium, ammonium sulphate, nitrites, nitrates, potassium sulphate, calcium phosphate, urea are some of them. But RARELY are these chemicals found in the pure state. In Nature, they are almost always bound up in rock or in an organic form with other elements. Or they may be found in a state of transition
Natural fertilizers are rich organic sources of these elements, but chemical fertilizers get these nutrients from artificial compounds. Chemical fertilizers also typically have high levels of acids that are used to control the pH balance in the ground. so if u take care about ACID LEVEL ( PH ) WHILE USING CHEMICALS IN AGRICULTURE THEN IT IS NOT HARMFULL TO UR LAND ,TOO ACIDIC IS TOXIC TO PLANTS
Natural fertilizers are rich organic sources of these elements, but chemical fertilizers get these nutrients from artificial compounds. Chemical fertilizers also typically have high levels of acids that are used to control the pH balance in the ground. so if u take care about ACID LEVEL ( PH ) WHILE USING CHEMICALS IN AGRICULTURE THEN IT IS NOT HARMFULL TO UR LAND ,TOO ACIDIC IS TOXIC TO PLANTS
No comments:
Post a Comment