Which of the following Macronutrient is absorbed from soil as mineral nutrition?
(1) P
(2) C
(3) H
(4) O
Which of the following cannot be a Micronutrient?
(1) Cu
(2) Mn
(3) Zn
(4) K
The option which doesn't carry at least one Micronutrient is
(1) Fe,Mn,Mg
(2) P,S,K
(3) C,N,Zn
(4) B,Cl,Ni
Which of the following is Micronutrient?
(1) C
(2) H
(3) Mg
(4) Mn
Which of the following is Macronutrient?
(1) B
(2) Cl
(3) Ni
(4) Mg
The Micronutrients can be
(1) Mo
(2) Mg
(3) H
(4) C
The total essential elements for plant are
(1) 20
(2) 17
(3) 24
(4) 15
Which of the following is not kept in beneficial elements?
(1) Na
(2) Si
(3) Co
(4) K
Which of the following is a beneficial element?
(1) Se
(2) Fe
(3) B
(4) Cl
The beneficial elements are
(1) Required by higher plants
(2) Na,Si,Co,Se
(3) Other than 17 essential elements
(4) All of these