ICAR Agriculture Engineering Sample question paper

Can you provide me the ICAR Agriculture Engineering Sample question paper???

[Quick Sam]

This is the ICAR Agriculture Engineering Sample question paper:

1. The average concentration of carbon dioxide in the atmosphere is :

(A) 0.03 ppm (B) 30 ppm

(C)0.3 ppm (D) 300 ppm

2. Agrostology is the study of:

(A) Root (B) Grasses

(C) Flower (D) Fruit

3. Atmospheric layer nearest to earth Surface is

(A) Biosphere (C) Exosphere

(B) Thermosphere (D) Troposphere

4. Plant that grow on extremely dry soil are classified under :

(A)Thalophytes (B) Hydrophytes

(C)Xerophytes (D) Hydroponics

5. Ground water table is measured by :

(A) Tensiometer (B) Piezometer

(C) Pressure plate (D) Neutron probe

6. Mycorrhiza is associated with what part of plants?

(A) Roots (B) Leaf

(C) Stem (D) Fruits

7. The most Suited N fertilizer for tea is:

(A) Urea (B) Calcium nitrate

(C) Ammonium chloride (D) Ammonium sulphate

8. Which food is designated as “Boneless meat”?

(A)Banana (B) Potato

(C)Soybean (D) Tapioca

9. Which of the following control the root initiation, cell elongation and apical

dominance?

(A)Auxins (B) ABA

(C) Gibberellins (D) Ethylene

10. Study of soil from the stand point of higher plant is known as :

(A) Pedology (B) Physiology

(C)Edaphology (D) Geo physics

11. Pruning is most essential for:

(A)Cauliflower (B) Rubber

(C)Tea (D) Chinchona

12. The progeny of breeder seed is:

(A)Formation seed (B) Nucleus seed

(C) True seed (D) Certified seed

11. The basis of farm budgeting is:

(A)production function analysis (B) Linear programming

(C) Cost – benefit analysis (D) Farm planning

13. The largest tea production state in India is:

(A)Tamil Nadu (B) Assam

(C)Meghalaya (D) Kerala

14. The plant nutrient which help in translocation of sugars and starch is :

(A) Mg (B) Mo

(C) K (D) Na

15. Saffron is largely produced in:

(A) J & K (B) Kerala

(C) Himachal Pradesh (D) Uttarakhand

16. A crop that can supply oil for petrochemicals is:

(A) Neem (B) Rubber

(C)Macadamia (D) Jatropha

17. IA market guided by rules and regulation is called :

(A) Perfect market (B) Regulated market

(C) Seasonal market (D) Terminal market

18. Most widely cultivated mustard type in India is:

(A)Yellow / brown sarson (B) Black mustard

(C) Toria (D) Indian mustard

19. C4 plant normaly produce more biological yield than C3 plant because of:

(A) More photorespiration (B) Less photorespiration

(C) Less photophosphorylation (D) More photophosphorylation

20. Absolute zero is:

(A)- 273 C (B) 273  C

(C) 273 K (D) 273 F

21. In India maximum area under wheat is occupied by the Species?

(A)Triticum aestivum (B) Triticum dicoccum

(C) Triticum durum (D) Triticum vulgare

22. Which among the following colures absorbs more radiation?

(A) Blue (B) Black

(C)Red (D) White

23. Impect of green house effect is:

(A)Global warming (B) Ice melting

(C) Sea formation (D) Sea level rise

24. Which of the following elements is most mobile in soil ?

(A) Ca (B) K

(C) Mg (D) N

25. The most deficient micro – nutrient in Indian soil is :

(A)Cu (B) Mn

(C) Zn (D) B

26. Magnesium is a constituent of :

(A) Nucleic Acid (B) Enzyme system

(C) Cell wall (D) Chlorophyll

27. The C : N ratio of arable soil commonly ranges from :

(A) 6 : 1 to 7: 1 (B) 18: 1 to 19: 1

(C) 8 : 1 to 15:1 (D) 3 : 1 to 4: 1

28. Dwarfing gene in wheat is :

(A) Nif – gene (B) Norin

(C) Dee – gee – woo – gen (D) Proteina

29. Which of the following element immobile in soil but mobile in plants?

(A)S (B) B

(C) Zn (D) P

30. Which soil has highest efficiency?

(A)Loamy soil (B) Sandy soil

(C) Clay soil (D) None of these

Please provide me Sample Question Papers of ICAR (Indian Council of Agricultural Research) Agriculture Engineering for preparation of Exam?

[Quick Sam]

Here I am providing you Sample Question Papers of ICAR (Indian Council of Agricultural Research) Agriculture Engineering for your preparation of Exam.
ICAR ARS NET Questions on Agricultural Engineering:
1. Which of the following pairs are anomers?
a) Ribose and Ribulose
b) Glucose and mannose
c) Pyruvate lactate
d) α-D-glucose and β-D-glucose

2. Hybridoma technology is used in the production of
a) mRNA
b) Monoclonal serum
c) Monoclonal antibodies
d) Polyclonal antibodies

3. For mitochondrial structure and function mt-DNA specifies
a) 10%
b) 20%
c) 30%
d) 40%

4. Which of the following reagent is useful for visualizing DNA?
a) Uracil
b) DNA polymerase
c) Diphenylamine
d) Ethidium bromide

5. Homologous pairs line up along equatorial plane during
a) Anaphase II
b) Metaphase I
c) Telophase
d) Interphase

6. Between mitotic divisions, the cell is in
a) G0
b) G1
c) G2
d) S phase

7. Most plant cells are surrounded by a rigid cell wall made primarily of
a) Monosaccharides
b) Pectin
c) Chitins
d) Polysaccharides

8. The organelle that functions in the breakdown of cells and tissues is the
a) Episomes
b) Mitochondrion
c) Centrosomes
d) Lysosomes

9. Endoplasmic reticulam
a) Is found only in animals
b) is a system of membrane bound channels
c) is called rough if mitochondria is attached to it
d) is a site of ATP production

10. “9+2” describes the basic structure of which of the following one
a) chromosome
b) Basal body
c) Chloroplast
d) Flagellum

11. The function of nucleus includes
a) Cellular respiration
b) Synthesis of proteins
c) Housing the hereditary information
d) Synthesis of carbohydrates

12. Bacculoviruses
a) RNA viruses
b) DNA viruses
c) Both a and b
d) None of the above

13. Secondary metabolites like antibiotics are not essential for
a) Log phase growth
b) Exponential growth
c) Both a and b
d) None of these

14. The restriction enzymes useful to the molecular biologist belongs to
a) Type I
b) Type II
c) Type III
d) Type IV

15. Which of the following vector is suitable for DNA sequencing
a) EMBL
b)PBR 322
c) M 13
d) Lambda

16. During which process, the free end of the chromosome moves from Hfr donor in to the F cell across an intracellular bridge called piles
a) Transformation
b) Transduction
c) Conjugation
d) All of these

17. Francis Jacob and Monod Proposed
a) Lock and Key Hypothesis
b)Gene for Protein Synthesis
c) Operon Synthesis
d) Gene for protein synthesis

18. State which of the following is not a desired characteristic of a vector?
a) Unique restriction site
b) Large Size
c) Gene that confer antibiotic resistance
d) Autonomous replication

19. Which of the following is a carrier hosts for new genes?
a) EcoRI
b) Bacteriophages
c) Nucleus
d) Transplanted Organs

20. Which of the following chemical is used for preparation of competent cell?
a) HCl
b) NaCl
c) CaCl2
d) Glycine


ICAR Question Paper with Answers:

1. PAR (Photo-synthetically active radiation) is measured in
(A)Photon (B) Watts
(C) Einstein (D) Quantum

2. The study of relationship between properties and plant production is as
(A) Agronomy (B) Pedology
(C) Edaphology (D) Soil chemistry

3. Triticale is a cross between:
(A) Wheat x Rye (B) Wheat x Barley
(C) Barley x Oat (D) t x Oat

4. Maximum number of treatment accommodates in RBD without loss of efficiency is
(A) 20 (B) 60
(C) 40 (D) 10

5. Photo-respiration rate is highest in which group of plants?
(A) C3 plants (B) CAM plants
(C)C4 plants (D) None of these

6. The first maize hybrid in India was
(A) Ganga-l (B) Kisan
(C) Vijay (D) Vikram

7. Aflatoxin contamination generally found in
(A) Arher (B) Groundnut
(C) Chickpea (D) Soybean

8. Which crop is also known as white gold?
(A) Maize (B) Opium
(C)Soybean (D) Cotton

9. Required seed rate for raising tomato nursery is
(A) 1000 gm (B) 400 Kg
(C) 400 gm (D) 2.0 Kg

10. In Indo-gangatic plains, rice-wheat cropping system covers about
(A) 5 m ha (B) 10 m ha
(C) 15 m ha (D) 20 m ha

11. Test between two population variance is done by
(A) F – test (B) Z test
(C) t – test (D) Arithmetic mean

12. Which test is used for comparing two means from independent samples?
(A) F – test (B) t – test
(C) Chi – square – test (D) Z – test

13. CO2 accepter in C4 plants is
(A) PGA (B) RuBP
(C)OAA (D) All

14. The chemical responsible for lathyrism in mammals is
(A) BOAA (B) HeN
(C) 2,4- DB (D) NAA

15. Which element is involved in bio- synthesis of IAA ?
(A) Nitrogen (B) Boron
(C) Zinc (D) Copper

16. The area under Bt – cotton in India is about
(A) 6.4 mha (B) 5.4 mha
(C) 4.4 mha (D) 3.4 mha

17. The dwarfing gene in rice is:
(A) Opaque – 2 (B) Tift – 23 A
(C) Dee – Gee – Woo – Gen (D) Norin -10

18. The net gain of ATP in glycolysis is
(A) 12 ATPs (B) 24 ATPs
(C)1 ATP (D) 2 ATPs

19. The precursor of ethylene is
(A)Histidine (B) Glycine
(C)Tryptophane (D) Methionine

20. Which state contributes maximum pulse production?
(A) U. P. (B) M.P.
(C) Punjab (D) Maharastra

21. Which of the following crops has the largest area under transgenic globally?
(A) Cotton (B) Soybean
(C) Tobacco (D) Maize

22. Sugar-beet is an indicator plant for
(A) Sodium (B) Molybdenum
(C) Zinc (D) Phosphorus

23. Which of the following gases contributes maximum to global warming?
(A) CFC (B) CO2
(C) Methane (D) NO 2

24. In India, area under rice is about
(A) 25 Mha (B) 28 Mha
(C) 45 Mha (D) 57 Mha

25. Sunflower is also known as an individual plant for the deficiency of
(A) Nitrogen (B) Zinc
(C) Boron (D) Potash

26. Soil air contains CO2 (%)
(A)0.03 (B) 2.50
(C) 0.25 (D) 3.0

27. When the fertility gradient of the field is in two directions, the most appropriate experimental design is
(A) CRD (B) RBD
(C) Split (D) LSD

28. Plants capable of growing in rocks crevices are called
(A) Calciphytes (B) Chosmophytes
(C) Lithophytes (D) Helophytes

29. The C: N ratio of humus is
(A) 20: 1 (B) 100: 1
(C) 10: 1 (D) 400:1

30. Densest part of atmosphere strata is
(A) Troposphere (B) Thermosphere
(C) Stratosphere (D) Mesosphere