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

Obligate parasites are those organisms which

The function of leghemoglobin in the root nodules of legumes is

A facultative parasite is one which

Active transport of ions by the cell requires

A trace element is an element Which of the statements given above is/are correct?

A sulphur containing amino acid is

Immature leaf of plants fall down due to deficiency of

Which one of the following is not an essential element for plants?

Plants absorb mineral salts from the soil solution through

nitrogen fixing bacteria were discovered by

pigment leghemoglobin is present in roots of