Given below are two statements
Statement-I)
Mother plants and primary tillers have more sucrose content than secondary and tertiary tillers.

Statement-II)
Arrowed sugarcane produces low juice quality.

In light of the above statements, choose the most appropriate answer from the given options.
Correct Answer: A) Statement I) is correct but Statement II) is incorrect.

Which of the following is the India\’s first meteorological satellite

Correct Answer: C) Kalpana-1

Correct Answer: C) A-II, B-IV, C-I, D-III

Match list I with list II
List I                                       List II

a. Na-clay to Ca-clay I. Uptake by plant
b. Western Gujrat     II. Salinity control
c. Calcium depletion III. Saline groundwater
d. Leaching method   IV. Sodium replacement
e. Drainage                   V. Surface ponding

Correct Answer: 3. A-IV, B-III, C-I, D-V, E-II

Given below are two statements
Statement I
To have a valid estimate of experimental error, the principle of replication & randomization is used.

 Statement II
To reduce experimental error, the principle of replication & local control is used.
 
In light of the above statements, choose the most appropriate answer from the given options.
Correct Answer: C) Both Statements I) & II) are correct.

National Centre for Medium Range Weather Forecasting was established in

Correct Answer: C) 1988

Which of the following test is used in Analysis of Variance

Correct Answer: B) F-test

Which potential is not calculated for soil water?

Correct Answer: B) Turgor potential

Which of the following doesn’t indicate a stage in remote sensing?

Correct Answer: D) Absorption of energy

Given below are two statements
Statement-I)
The data obtained by the process of remote sensing needs great knowledge to understand.

Statement-II)
The data obtained by the process of remote sensing do not need great knowledge to understand it. 

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

Correct Answer: A) Statement I) is correct but Statement II) is incorrect.

Match list I with list II
List I                                       List II
Wheat variety       Initial Related center
A. WH                     I. DWR, Karnal
B. DBW                  II. HAU, Hisar
C. HD                     III. GBPUAT
D. UP                      IV. IARI, New Delhi

Correct Answer: 2. A – II, B -I , C – IV, D – III

Correct Answer: C) Coefficient of variation

Match list I with list II
List I                                       List II 
A. Black tea        I. Semi-oxidized polyphenols
B. Oolong tea     II. Oxidized polyphenols
C. White tea       III. Without withering
D. Green tea       IV. Un-oxidized polyphenols

Choose the correct answer from the options given below:

Correct Answer: 2. A – II, B -I , C – IV, D – III

Match list I with list II
List I                                       List II
Crop                             Origin
A. Barley                 I. South America
B. Groundnut        II. Abyssinia
C. Maize                 III. Ethiopia
D. Niger                  IV. North America

Choose the correct answer from the options given below:

Correct Answer: 3. A – II, B -I , C – IV, D – III

Match list I with list II
List I                        List II
Design                  Error d.f.
A. CRD                    I. (r-1)(t-1)
B. RBD                   II. N-t
C. LSD                    III. (r-1)(A-1)(B-1)
D. SrPD                  IV. (r-1)(t-2)

Correct Answer: 3. A – II, B -I , C – IV, D – III

Correct Answer: 3. A – III, B -IV , C – II, D – I

Match list I with list II
List I                                 List II
Clay mineral               Example
A. 1:1 type                         I. Chlorite
B. 2:1 (expanding)          II.Hydrous mica
C. 2:1 (non-expanding) III.Nacrite
D. 2:1:1 type                     IV.Beidellite

Choose the correct answer from the options given below:

Correct Answer: 3. A – III, B -IV , C – II, D – I

Match list I with list II
List I                                       List II
Composting Method   Related person
A. Indore method            I. Hutchinson & Richard
B. Bangalore method     II. TS manikham
C. ADCO method           III. A Howard
D. Coimbatore method IV. CN Acharya
Correct Answer: 4. A – III, B -IV , C – I, D – II
Comments Entered: NA

Match list I with list II
List I                              List II
Nutrient                  Scientist
A. Cl                     I. AL Sommer & CP Lipman
B. Fe                    II. PH Brown et.al
C. Zn                   III. TC broyer
D. Ni                   IV. E. Gris

Correct Answer: 4. A – III, B -IV , C – I, D – II

Given below are two statements

Statement-I)
K is a part of the chemical structure of plants.

Statement-II)
K plays a major role in the catalytic activities of more than 60 enzymes

In light of the above statements, 
Correct Answer: B) Statement I) is incorrect but Statement II) is correct.

Given below are two statements
Statement I)
Atmospheric pressure does not have a direct influence on crop growth.

Statement II)
The velocity of wind generally greater during the day than at night.

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

Correct Answer: C) Both Statements I) & II) are correct.

Given below are two statements
Statement-I)
In the rice field, Iron toxicity causes increased polyphenol oxidase results in increased root oxidation power.
Statement II)
To prevent iron toxicity, carry out dry tillage after rice harvest to enhance Fe reduction. 

In light of the above statements, 

Correct Answer: D) Both Statements I) & II) are incorrect

Amount of soil erosion (A) is expressed by USLE as A = RKLSCP where
A. R = the rainfall erodibility
B. K = The soil erosivity
C. LS The influence of length & steepness of slope on soil erosion
D. C = Cropping factor Correct Answer: B) C & D only

Arrange the following major events in dryland agriculture research in chronological order of their establishment
A. IISWC
B. DDP
C. CAZRI
D. AICRP on Agrometeorology
E. Dry-farming station, Pune 

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

Correct Answer: D) E-C-A-B-D

Given below are two statements
Statement I)
A major ecological community of organisms maintained under a particular climate zone is known as Climax.
Statement II)
A form of a plant modified by its habitat the modifications are somatic (induced by environment) & thus not heritable is known as ecad. 

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

Correct Answer: B) Statement I) is incorrect but Statement II) is correct.

The important event in the early history of agriculture started in 3400 BC
A. Domestication of cattle
B. Invention of the wheel
C. Maize cultivation
D. Potato cultivation
E. Rice cultivation

Correct Answer: A) B only

Water analysis of a borewell report as under
Carbonate   : 1.2  me/l
Bicarbonate: 4.0 me/l
Calcium       : 2.6 me/l
Magnesium : 1.5 me/l

Calculate the RSC in the borewell water

Correct Answer: D) 1.1 me/l

Given below are two statements
Statement I)
Inbreeding depression is the loss of vigour and fertility due to heterozygosity of recessive alleles.
Statement II)
Inbreeding depression is the loss of vigour and fertility due to homozygosity of deleterious recessive alleles.

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

Correct Answer: B) Statement I) is incorrect but Statement II) is correct.

Given below are two statements
Statement I)
Xanthomonas causes disease on fiber plant parts.
Statement II)
Xanthomonas can cause vascular wilt in rice.

In light of the above statements, 
Correct Answer: C) Both Statements I) & II) are correct.

The correct sequence of tobacco processing is
A. De-suckering
B. Priming
C. Curing
D. Topping

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

Correct Answer: 2) D>A>B>C

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

Correct Answer: C) Both Statements I) & II) are correct.

Given below are two statements
Statement I)
Under the puddled condition of rice fields, the availability of N, S, and Zn decreases whereas, the availability of  Fe and Mn increases.
Statement II)
Under the puddled condition of rice fields, the availability of native P increases due to the release of occluded P.

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

Correct Answer: C) Both Statements I) & II) are correct.

Given below are two statements
Statement I)
Boron is the only micronutrient that is non-metal in nature.

Statement II)
Boron is the only micronutrient that is not associated with any enzyme activation.

In light of the above statements, 

Correct Answer: B) Statement I) is incorrect but Statement II) is correct.

Grouping of homogenous experimental material units into blocks is known as?
A. Principle of Randomization
B. Principle of Local control
C. Principle of Replication
D. Principle of Blocking

Correct Answer: B & D only

What is the role of antibiotics in disease management?
A) Prevent the growth of pathogens
B) Prevent the development of pathogens
C) Accelerate the growth of pathogens
D) Accelerate the development of pathogens

Correct Answer: C) A, B only

What is the C value of Phosphorous in Mitcherlich equation

Correct Answer: B) 0.122

3.3 ton/ha yield of seed cotton with 55,000 plants per hectare and 25 bolls/plant, the per boll yield of seed cotton should be?

Correct Answer: A) 2.4 g

Covered Kernel Smut of sorghum is caused by

Correct Answer: C) Sphacelotheca sorghi

If 500 ml of nano urea contains 40 gm N. find out the N concentration in ppm

Correct Answer: B) 80,000 ppm

Range of stomatal resistance in plants is

Correct Answer: D) 50-100 m/s

Which of the following are the two important wheat-growing zones of the country?
A. Ganga-Satluj plains in the north-west
B. Deltaic regions
C. Black soil region of the Deccan
D. Plains of north-east
Correct Answer: D) A & C only

Scientist related to ideotype of rice is

Correct Answer: D) Yoshida

Given below are two statements
Statement-I)
Crops planted to make nematodes waste their infection potential is called Decoy crop.

Statement-II)
Host crops sown to attract nematodes and destroyed before the nematode managed to hatch is called Trap crops.

In light of the above statements, choose the most appropriate answer from the given options.
Correct Answer: C) Both Statements I) & II) are correct.

Given below are two statements
Statement-I)
Alley cropping is best suitable where crop intensification is needed and the existence of soil fertility problem.

Statement-II)
In alley cropping, hedgerows should be positioned in a north-south direction.

In light of the above statements, 
Correct Answer: A) Statement I) is correct but Statement II) is incorrect.

Given below are two statements
Statement-I)
The additive mixture can control weeds more effectively than the replacement series.

Statement-II)
Cereals respond favorably to residual phosphorous.

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

Correct Answer: A) Statement I) is correct but Statement II) is incorrect.

Given below are two statements
Statement-I)
The Final product of Urea hydrolysis is Ammonium carbamate.

Statement-II)
 The intermediate product of Urea hydrolysis is Ammonium carbonate.

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

Correct Answer: D) Both Statements I) & II) are incorrect

Given below are two statements
Statement I)
The most accepted climate classifications are Koppen’s and Thrnthwaite’s classification

Statement II)
ICRISAT uses the Troll’s classification whereas CRIDA uses the MAI given by Thronthwaites based classification system. 

In light of the above statements, 

Correct Answer: C) Both Statements I) & II) are correct.

Given below are two statements
Statement I)
Saline-Sodic soil dominated by soluble salts has a pH of less than 8.5

Statement II)
Saline-Sodic soil dominated by sodium salts has a pH of more than 8.5 

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

Correct Answer: C) Both Statements I) & II) are correct.
Given below are two statements
Statement I)
The rice-wheat cropping system is the largest cropping system occupying 135 mha area in India.

Statement II)
The rice-Rice cropping system is prevalent in the southern states of Andhra Pradesh & Karnataka.

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

Correct Answer: B) Statement I) is incorrect but Statement II) is correct.

Given below are two statements
Statement-I)
Leaf curl is one of the symptoms of viral disease.

Statement-II)
Fungi can also cause leaf curl symptoms.

In light of the above statements, 
Correct Answer: C) Both Statements I) & II) are correct.

Match list I with list II
List I                         List II
A. Calcification   I. Acid hydrolysis
B. Emigration     II. Wash in
C. Immigration  III. Wash-out
D. Podzolization IV. Alkali hydrolysis
E. Laterization    V. Accumulation of Calcium carbonate

Correct Answer: 1. A – V, B -III , C – II, D – I, E – IV

Match list I with list II
List I                                List II
A. Proso millet   I. Panicum sumatrense
B. Kodo millet    II. Panicum miliaceum
C. Little millet    III. Eleusine coracana
D. Finger millet  IV. Paspalum scrobiculatum

Correct Answer: 4. A – II, B -IV , C – I, D – III

Match list I with list II
List I                               List II
A. Rice bean         I. Vigna angularis
B. Moth bean       II. Vigna umbellata
C. Adzuki bean    III. Vigna unguiculata
D. Cowpea             IV. Vigna aconitifolin 

Correct Answer: 4. A – II, B -IV , C – I, D – III

Clay particles in soil have the diameter of

Correct Answer: D) < 2.0 micron

The equation to estimate soil loss by wind erosion is E = IRKFCWDB, in which K stands for

Correct Answer: C) Soil textural class factor

Which one of the following is the delta of crop if the duty of water for a base period of 90 days is equal to 1100 ha?

Correct Answer: C) 70.70 cm

A soil sample drawn using a core sampler of 12 cm diameter and 5 cm height on oven drying weight 675.25 g. Find out the Bulk density?

Correct Answer: B) 1.20 g/cc

In a field trials with 6 treatments and 4 replications if the Trss and error as values are 380.60 and 255.50, the calculated F value will be

Correct Answer: B) 4.46

Correct Answer: C) 14