खाद्य, पोषण और जनसंख्या स्वास्थ्य जर्नल खुला एक्सेस


Plant Nutrients in Soil

Lingling S

Seventeen components or nutrients are essential for plant growth and replica. They’re carbon (C), atomic number 1 (H), oxygen (O), atomic number 7 (N), phosphorus (P), atomic number 19 (K), sulfur (S), metallic element (Ca), metal (Mg), iron (Fe), boron (B), Mn (Mn), copper (Cu), zinc (Zn), metal (Mo), nickel (Ni) and Cl (Cl). Nutrients needed for plants to finish their life cycle are thought-about essential nutrients. Nutrients that enhance the expansion of plants however aren't necessary to finish the plant's life cycle are thought-about non-essential. With the exception of carbon, atomic number 1 and gas that are provided by dioxide and water, and atomic number 7 provided through biological process, the nutrients derive originally from the mineral element of the soil. The Law of the Minimum expresses that once the obtainable kind of a nutrient isn't in enough proportion within the soil answer, and then different nutrients can't be haunted at Associate in nursing optimum rate by a plant.