पौधों को पोषक तत्व कैसे मिलते हैं

Plants get nutrients from soil, air and water. There are total 16 essential nutrients that are Carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), magnesium (Mg), sulfur (S), Boron (B), chlorine (Cl), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), nickel (Ni), and zinc (Zn). These essential nutrients are … Read more