1 - (A x B) x C is:
1 - (A x B) x C is:
Three way cross
2 - ______ an application of the accounting principles to the business of farming:
2 - ______ an application of the accounting principles to the business of farming:
Farm accounting
3 - ______ are examples of protandrous species:
3 - ______ are examples of protandrous species:
Walnuts
4 - ______ deteriorates drastically upon inbreeding:
4 - ______ deteriorates drastically upon inbreeding:
Carrot
5 - ______ in Ladino clover is governed by two dominant alleles, one produces cyanogenic glycoside, while the other releases the enzyme to catalyze its release from gloycoside:
5 - ______ in Ladino clover is governed by two dominant alleles, one produces cyanogenic glycoside, while the other releases the enzyme to catalyze its release from gloycoside:
HCN
6 - ______ is gram-positive:
6 - ______ is gram-positive:
Corynebacterium
7 - _______ comprises important mechanisms of herbicide detoxification in soil under field conditions especially surface incorporation subsequent to rainfall or irrigation:
7 - _______ comprises important mechanisms of herbicide detoxification in soil under field conditions especially surface incorporation subsequent to rainfall or irrigation:
Photodecomposition
8 - _______ convert nitrite (NO2) compounds into nitrates (NO3):
8 - _______ convert nitrite (NO2) compounds into nitrates (NO3):
Nitrobacter
9 - _______ converts ammonia into nitrite:
9 - _______ converts ammonia into nitrite:
Nitrosomonas
10 - _______ has been recommended for the control of weed in blackgram:
10 - _______ has been recommended for the control of weed in blackgram:
Fluchloralin 0.75 kg/ha
11 - _______ the physical methods used for controlling nematodes:
11 - _______ the physical methods used for controlling nematodes:
All of the above
12 - _______estimated that incompatibility occurs in more than 3,000 species among 20 families of the flowering plants:
12 - _______estimated that incompatibility occurs in more than 3,000 species among 20 families of the flowering plants:
E.M. East
13 - _______provides the best documented example of long time effects of selection:
13 - _______provides the best documented example of long time effects of selection:
Sugarbeet
14 - 0.03 N, NH4 F + 0.025 N, NCl, is called:
14 - 0.03 N, NH4 F + 0.025 N, NCl, is called:
Bray No. 1 extractant
15 - 0.5 N, NaH CO3 (pH 8.5) is:
15 - 0.5 N, NaH CO3 (pH 8.5) is:
Olsen extractant
16 - 1.6 to 2.3 value of nutrient index indicates:
16 - 1.6 to 2.3 value of nutrient index indicates:
Average fertility of soil
17 - 11-Hexudecenal is sex pheromone of:
17 - 11-Hexudecenal is sex pheromone of:
Heliothis armigera
18 - 2n - 1 is a:
18 - 2n - 1 is a:
Monosomic
19 - 7-Dodecenyl acetate is sex pheromone of:
19 - 7-Dodecenyl acetate is sex pheromone of:
None of the above
20 - 95 to 99.5% portion of plant tissues are made up of:
20 - 95 to 99.5% portion of plant tissues are made up of:
C, Hand O
21 - A bacterium is devoid of:
21 - A bacterium is devoid of:
Well defined nucleus
22 - A better of pect management depends upon:
22 - A better of pect management depends upon:
Interlacing the known control methods
23 - A consumer spends his income according to the law of:
23 - A consumer spends his income according to the law of:
Equi-marginal utility
24 - A crop loan over Rs. 1,00,000 will require:
24 - A crop loan over Rs. 1,00,000 will require:
Registered mortgage of land
25 - A farmer having less than one hectare of irrigated the land, is known as:
25 - A farmer having less than one hectare of irrigated the land, is known as:
Marginal farmers
26 - A habitat of long severe winters and growing season limited to a few months of summer constitutes:
26 - A habitat of long severe winters and growing season limited to a few months of summer constitutes:
Taiga ecosystem
27 - A' horizon of the soils also designated as:
27 - A' horizon of the soils also designated as:
Eluviated horizon
28 - A man can develop:
28 - A man can develop:
0.1 hp
29 - A minimum period of _______ years is to be given before assessing the effectiveness of an important bio-control agent:
29 - A minimum period of _______ years is to be given before assessing the effectiveness of an important bio-control agent:
3
30 - A notorious weed, Lantana camara is controlled by:
30 - A notorious weed, Lantana camara is controlled by:
Lantana bug
31 - A typical 'Hopper burn' in rice is caused by feeding of:
31 - A typical 'Hopper burn' in rice is caused by feeding of:
Brown plant hopper
32 - A' value is given by:
32 - A' value is given by:
Fred and Dean
33 - A virus particle with both nucleic acid and protein coat is known as:
33 - A virus particle with both nucleic acid and protein coat is known as:
Capsid
34 - Agallol is used for:
34 - Agallol is used for:
Seed treatment
35 - Agar-agar is produced from:
35 - Agar-agar is produced from:
Gelidium
36 - Albugo is a:
36 - Albugo is a:
Obligate parasite
37 - Alexander Fleming (1929) discovered:
37 - Alexander Fleming (1929) discovered:
Penicillin
38 - Alley cropping' means:
38 - Alley cropping' means:
Growing of field crops in between two widely spaced rows of fast growing trees
39 - Alternaria blight in mustard can be controlled by:
39 - Alternaria blight in mustard can be controlled by:
Treating seed with hot water
40 - Ammonium carbamate is mixed with alumnium phosphide because:
40 - Ammonium carbamate is mixed with alumnium phosphide because:
All of the above
41 - Amongst the following insects which one is monophagous?
41 - Amongst the following insects which one is monophagous?
Bombyx mori
42 - An ecosystem is:
42 - An ecosystem is:
A community of organisms together with the environment in which they live
43 - An ecosystem may be defined as:
43 - An ecosystem may be defined as:
Different communities of plants, animals and microbes, together with their physico-chemical environments
44 - Ascent of cell sap' from root to the treetop is exercised by:
44 - Ascent of cell sap' from root to the treetop is exercised by:
Xylem
45 - Beef' and 'hides' are examples of:
45 - Beef' and 'hides' are examples of:
Joint enterprise
46 - Bench terracing is also called as:
46 - Bench terracing is also called as:
Staircase farming
47 - Broad base terrace is also known as:
47 - Broad base terrace is also known as:
Drainage type terrace
48 - Choose the odd one:
48 - Choose the odd one:
Lance nematode = Pratylenchulus
49 - Competition for water, minerals, light and space is most severe between two:
49 - Competition for water, minerals, light and space is most severe between two:
Closely related species occupying the same niche
50 - Considering the supplies of total PAR to land area on growing crops, overall biomass product in efficiencies are always much below _____ per cent:
50 - Considering the supplies of total PAR to land area on growing crops, overall biomass product in efficiencies are always much below _____ per cent:
18
51 - Crop logging' is a method of:
51 - Crop logging' is a method of:
Soil fertility evaluation
52 - Didelphic' means nematodes with:
52 - Didelphic' means nematodes with:
Two ovaries
53 - Direct sunlight at noon in late June in the northern hemisphere corresponds to _____ foot-candles:
53 - Direct sunlight at noon in late June in the northern hemisphere corresponds to _____ foot-candles:
10000
54 - Each gramme of water transpired absorbs _______ kj of latent eat from the leaf and its environment:
54 - Each gramme of water transpired absorbs _______ kj of latent eat from the leaf and its environment:
3.4 - 3.5
55 - Each human couple should produce only two children which help in:
55 - Each human couple should produce only two children which help in:
Stabilizing the ecosystem
56 - Ecosystem has two components:
56 - Ecosystem has two components:
Biotic and abiotic
57 - Ecosystem is:
57 - Ecosystem is:
Open unit
58 - Erisilk worms are commercially reared on:
58 - Erisilk worms are commercially reared on:
Castor leaves
59 - Establishments where disease free and quality seeds (fishes) are produced on scientific lines are called:
59 - Establishments where disease free and quality seeds (fishes) are produced on scientific lines are called:
Grain-gages
60 - Ethylene dibromide is:
60 - Ethylene dibromide is:
Nematicide
61 - Etiolated plants contain proplastid is termed as:
61 - Etiolated plants contain proplastid is termed as:
Etioplast
62 - Eubacteria belong to:
62 - Eubacteria belong to:
Prokaryote
63 - Evaluation of an inbred includes:
63 - Evaluation of an inbred includes:
Top-cross test
64 - Evaluation of extension programme means:
64 - Evaluation of extension programme means:
Measuring performance against predetermined goat
65 - Evolution of 1 moles of O2 is accompanied by the reduction of _____ moles of NADP:
65 - Evolution of 1 moles of O2 is accompanied by the reduction of _____ moles of NADP:
2
66 - Examples of auxin-hormones are:
66 - Examples of auxin-hormones are:
IAA, IBA, NAA
67 - Experiments in Plant Hybridization"a paper of G. Mendal was first published in the year:
67 - Experiments in Plant Hybridization"a paper of G. Mendal was first published in the year:
1866
68 - Hidden hunger"means:
68 - Hidden hunger"means:
Severe yield reduction may occur without appearance of deficiency symptoms
69 - Hue' is the term, which is used for the determination of:
69 - Hue' is the term, which is used for the determination of:
Dominant spectral or rainbow
70 - If a gene is represented in an infinitely large random-mating population by adaptively neutral alleles, A and a, in the ration of qA: (1-q)2 aa = 1"is known as:
70 - If a gene is represented in an infinitely large random-mating population by adaptively neutral alleles, A and a, in the ration of qA: (1-q)2 aa = 1"is known as:
Hard-Weinberg law
71 - In natural ecosystem, decomposers include:
71 - In natural ecosystem, decomposers include:
Only bacteria and fungi
72 - It has been estimated that carbon dioxide content within the maize plant-canopies was 260 or less during day, whereas it rose to ______
72 - It has been estimated that carbon dioxide content within the maize plant-canopies was 260 or less during day, whereas it rose to ______
700
73 - Medium size bullock can develop:
73 - Medium size bullock can develop:
0.50 to 0.75 hp
74 - Mitochondria were seen first in:
74 - Mitochondria were seen first in:
1900
75 - Origin of Species by means of Natural Selection' was given by:
75 - Origin of Species by means of Natural Selection' was given by:
Charles Darwin
76 - Percentage of protein in fish is:
76 - Percentage of protein in fish is:
Less than 30
77 - Quantasomes contain:
77 - Quantasomes contain:
230 chlorophyll molecules
78 - Radish' is an example of:
78 - Radish' is an example of:
Fusiform root
79 - Rent is the price paid for the use of land"who said it?
79 - Rent is the price paid for the use of land"who said it?
Ricardo
80 - Resolving power of a light microscope is:
80 - Resolving power of a light microscope is:
0.3 micro metres
81 - Rice plants exposed to temperatures below ______ ?C at the time of pollen-mother cell division will not produce a crop:
81 - Rice plants exposed to temperatures below ______ ?C at the time of pollen-mother cell division will not produce a crop:
16
82 - Ryat is a:
82 - Ryat is a:
Obligate parasite
83 - Spermatheca' is found in the nematode body of:
83 - Spermatheca' is found in the nematode body of:
Female
84 - The amount of carbon dioxide has increased slowly since about 1850 from 28
84 - The amount of carbon dioxide has increased slowly since about 1850 from 28
340
85 - The average force that a bullock can exert:
85 - The average force that a bullock can exert:
1/10th of their body weight
86 - The extra high speed engines used in knapsack sprayers are powered by:
86 - The extra high speed engines used in knapsack sprayers are powered by:
Petrol
87 - The neutralizing values of the following liming materials are such that:
87 - The neutralizing values of the following liming materials are such that:
CaO > Ca(OH)2 > CaMg(CO3)2 > CaCO3
88 - The power produced from a wind speed 6.4 to 37 km ph by windmill varies from:
88 - The power produced from a wind speed 6.4 to 37 km ph by windmill varies from:
0.1 to 0.9 hp
89 - The thermal efficiency of diesel engine varies between:
89 - The thermal efficiency of diesel engine varies between:
32 and 38 per cent
90 - The thermal efficiency of petrol engine varies between:
90 - The thermal efficiency of petrol engine varies between:
25 and 32 per cent
91 - The velocity required to operate wind mill is more than:
91 - The velocity required to operate wind mill is more than:
10 km ph
92 - The word ecosystem was coined by:
92 - The word ecosystem was coined by:
Tansley
93 - Under free and prefect competition there could not be any involuntary unemployment amongst wage earners in the labour market"". This theory was established by:
93 - Under free and prefect competition there could not be any involuntary unemployment amongst wage earners in the labour market"". This theory was established by:
Prof. Pigou
94 - When a hectare of ground crop is completely covered by spraying less than 60 litres of liquid, is termed a:
94 - When a hectare of ground crop is completely covered by spraying less than 60 litres of liquid, is termed a:
High volume spray
95 - Which of the following is not correctly matched?
95 - Which of the following is not correctly matched?
TPP rises continuously - Till MPP is not equal to Zero
96 - Which one of the following pairs is not correctly matched?
96 - Which one of the following pairs is not correctly matched?
Negative marginal product = Stge III of classical production function
97 - Which one of the following seed rate (kg/ha) is not correctly matched with crop?
97 - Which one of the following seed rate (kg/ha) is not correctly matched with crop?
Mustard = 20
98 - Which one of the following statement is correct?
98 - Which one of the following statement is correct?
Blue green algae fix 20-30 kg N/ha in a rice field
99 - Which one of the following terms does not reflect the idea of ecosystem:
99 - Which one of the following terms does not reflect the idea of ecosystem:
Cherposem
100 - World Trade Organization (W.T.O.) was established in:
100 - World Trade Organization (W.T.O.) was established in:
1995
Pages
No comments:
Post a Comment
Your Valued Comments Help us to improve our site. Thanks