Questions in plant-nutrition

Select	Question
	Presence of phosphorus in a plant
	Essential macroelements are
	The major role of phosphorus in plant metabolism is
	Phosphorus is a structural element in
	The chlorophyll is not formed without
	The mineral constituent of the cell wall is
	Mg and Fe are required by the plants for the
	Premature leaf fall is caused due to the deficiency of
	Calcium gets accumulated in
	In calcium deficient plants, meristematic regions of the stem and root tips are greatly affected and chlorosis of the margins of young leaves takes place. These symptoms eventually lead to the death of leaf, stem and root apices. These observations are related to the role of calcium in plant growth as it is