Mineral salts which are absorbed by the roots from soil are in the form of

Which of the following is a rootless aquatic plant in which a portion of the leaf forms a tiny sac for
trapping insects?

Gray spots of oat are caused by deficiency of

Nitrifying bacteria

Function of zinc is

fertility of soil in rice fields can be improved by

Fall of immature leaf is due to deficiency of

Exanthema is due to deficiency of

Little leaf is caused due to the deficiency of

Chlorosis occurs when plants are grown in

Element essential for photolysis of water is

Essential macro elements are

carbon become available to crop plants in the form of

Ions are absorbed by the plants through

In hydrophytic plants, water and salts are absorbed by

Conduction of inorganic materials in plants occur mainly through minerals absorbed by roots move to
the leaf through

Phytotron is meant for

Non-legume nitrogen fixing organisms belongs to genus

insectivorous plants are usually adapted to

boron in green plants assists in

All heterotrophs require environment which can provide