K, N, Ca, Mg deficiency causes

Fill in the blanks : Vitamin K deficiency causes ______________.

While in N, K and Mg deficiency, chlorosis appears first in ____leaves, in S and Ca deficiency,_____lveaves are the first to be affected

While in N, K and Mg deficiency, chlorosis appears first in ____leaves, in S and Ca deficiency,_____lveaves are the first to be affected

While in N, K and Mg deficiency, chlorosis appears first in ____leaves, in S and Ca deficiency,_____lveaves are the first to be affected

Ca, Mg, Cu and K deficiency leads to

Ca, Mg, Cu and K deficiency leads to

What are the deficiencies caused by vitamins . A, D, E and K?