CUET PG Agriculture Previous Paper (2022 Shift-2)

Match List I with List II :

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Choose the correct answer from the options given below:

Given below are two statements:

Statement I: Soluble sources of Ca are gypsum and phosphogypsum.
Statement II: Gypsum is used for reclamation of sodic soil.

In the light of the above statements, choose the most appropriate answer from the options given below:

Select the correct group of statements.
A. Hygroscopic water is mostly non liquid.
B. Free energy is also called potential energy.
C. Coarse textured soils have higher saturated conductivity.
D. Soils with high permeability will allow much run-off.
E. Excessive tillage increase infiltration.
Choose the correct answer from the options given below:

Reagents required for determination of soil organic matter in laboratory.
A. Potassium dichromate
B. Ferrous ammonium sulphate
C. Saffranine
D. Diphenyl amine
E. Sulphuric acid
Choose the correct answer from the options given below:

Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R.

Assertion A: The colloidal surfaces of humus are negatively charged.
Reason R: The negative charges arise from exposed functional groups like hydroxyl, carboxylic or phenolic.

In the light of the above statements, choose the most appropriate answer from the options given below:

Which one of the following is aerobic asymbiotic $$N_{2}$$,-fixing bacteria ?

Study of soil in relation to growth and development of plant is known as:

Volatile substance emitted by the ripening fruits is known as:

Match List I with List II :

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Choose the correct answer from the options given below:

In $$C_{4}$$, plants, the first stable product of photosynthesis is: