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Q.1
CCRI comprises of disciplines,
6
9
8
None of these
Right Answer
Q.2
CCRI was established in?
1978
1070
1968
None of these
Right Answer
Q.3
GOT stands for____?
Ginning Out Tum
Genetic Turn
Both A & B
None of these
Right Answer
Q.4
IPM stands for,
International Pest Management
Interior Pest Management
Integrated Pest Management
None of these
Right Answer
Q.5
The color of American bollworm adult is,
Grey to brown
White
Grey to red
None of these
Right Answer
Q.6
The only known natural vector of the cotton mosaic is,
Mites
White fly
Jassids
None of these
Right Answer
Q.7
Cotton leaf Mosaic is also known as,
Cotton leaf mottle
CLCV
Both A & B
None of these
Right Answer
Q.8
Cotton Leaf Mosaic was reported from Africa in,
1959
1948
1958
None of these
Right Answer
Q.9
Root Rot of cotton is a?
Bacterial disease
Viral disease
Fungal disease
None of these
Right Answer
Q.10
Casual organism of Root Rot of Cotton is,
Rhizoctonia solani
Rhizoctonia bataticola
Both of them
None of these
Right Answer
Q.11
Bacterial Blight of Cotton is caused by,
Rhizoctonia solani
Rhizoctonia bataticola
Xanthomonas compestris
None of these
Right Answer
Q.12
The order of Pink bollworm is,
Lepidoptera
Homoptera
Orthoptera
None of these
Right Answer
Q.13
ETL level of jassid is,
5 adults or nymphs per leaf
2 adults or nymphs per leaf
1 adult or nymph per leaf
None of these
Right Answer
Q.14
The family of thrips is;
Aphidida
pyralidae
Tripidae
None of these
Right Answer
Q.15
ETL level of thrips is;
8-10 adults or nymph per leaf
10-12 adults or nymph per plant
5-7 adults per plant
None of these
Right Answer
Q.16
Zoological name for cotton thrips is:
Aphis gossypii
Thrips beharensis
Chilo Partellus
None of these
Right Answer
Q.17
Zoological name for Aphids is;
Bemisia tabaci
Amrasca sevastans
Aphis gossypii
None of these
Right Answer
Q.18
ETL level of spotted bollworm is;
three larvae per 25 plants
Two larvae per 25 plants
Seven larvae per 25 plants
None of these
Right Answer
Q.19
ETL level of American bollworm is;
2 eggs or 3 larvae per 25 plants
3 eggs or 4 larvae per 25 plants
5 brown eggs or 3 larvae or collectively per 25 plants
None of these
Right Answer
Q.20
Pink bollworm belongs to the family;
Gelechiidae
Gryllidae
Pyralidae
None of these
Right Answer
Q.21
Zoological name of Jassid is?
Phyctia infusella
Amrasca devastans
Both A & B
None of these
Right Answer
Q.22
Family of American bollworm is;
Noctuidae
Lygaeidae
Acrididae
None of these
Right Answer
Q.23
Another name for American bollworm?
Domesticu
Heliothis
Tabaci
None of these
Right Answer
Q.24
Sex pheromones traps are used for the pest of;
American bollworm
Pink bollworm
Both a & b
None of these
Right Answer
Q.25
Zoological name for Armyworm is;
Mythimna separat
Syllepta dergata
Both A & B
None of these
Right Answer
Q.26
One of the following pests on seed of cotton;
House cricket
Pink bollworms
Both A & B
None of these
Right Answer
Q.27
Which of the following is a beneficial insect of cotton?
Pirate bug
Syrphid fly
Both of above
None of these
Right Answer
Q.28
Zoological name of American bollworm is;
Helicoverpa armigera
Amrasca devastans
Earias insulana
None of these
Right Answer
Q.29
Sucking type of insect pests of cotton mostly belong to order;
Lepidoptera
Homoptera
Both A & B
None of these
Right Answer
Q.30
Chewing type insects of cotton belong to order;
Lepidoptera
Homoptera
Coleoptera
None of these
Right Answer
Q.31
Technical name of spotted bollworm is;
Earias vittella
Earias insulana
Both of above
None of these
Right Answer
Q.32
Whitefly belongs to one of the following family;
Lytaeidae
Aleyrodedae
Noctuidae
None of these
Right Answer
Q.33
Technical Name of whitefly is;
Syllepta dergata
Mythimna separate
Bemisia tabaci
None of these
Right Answer
Q.34
ETL level of Aphid is
8-10 per leaf
6-8 per leaf
10-12 per leaf
None of these
Right Answer
Q.35
The veins of leaf become thick and can be seen clearly on the lower side of leaf this happens due to attack of;
CLCV
Jassids
Whitefly
None of these
Right Answer
Q.36
ETL level of whitefly is; .
One adult or one nymph per leaf
Two adults or one nymph per leaf
4-5 nymph or adult per leaf
None of these
Right Answer
Q.37
Rosette' type of flower is formed due to attack of;
Whitefly
Spotted bollworm
Pink bollworm
None of these
Right Answer
Q.38
The length of whitefly adult is;
0.5-1mm
2-2.5mm
1-1.5mm
None of these
Right Answer
Q.39
One of following insects acts as a vector (carrier) for CLCV?
Whitefly
Aphids
Jassids
None of these
Right Answer
Q.40
One of the following is a sucking type of insects;
Heliothis
Whitefly
Spotted bollworm
None of these
Right Answer
Q.41
In Pakistan the no. of insect species known to occur on cotton crop are;
140
148
160
None of these
Right Answer
Q.42
In world the no. of insect species known to occur on cotton crop are;
1300 species
1362 species
1262 species
None of these
Right Answer
Q.43
Main reason behind the shedding of flowers in cotton;
Low temperature
High temperature
Humidity
None of these
Right Answer
Q.44
Cotton seed means;
Seed with lint
Seed without lint
Seed obtained from cotton boll
None of these
Right Answer
Q.45
Seed cotton means;
Seed with lint
Seed of cotton crop
Seed without lint
None of these
Right Answer
Q.46
In cotton, the recommended pxp distance is usually;
9 inches
12inches
4 inches
None of these
Right Answer
Q.47
The average yield of seed cotton per hectare basis during 1999. 2000 was;
680 kg/ha
512 kg/ha
641 kg/ha
None of these
Right Answer
Q.48
Picking of cotton starts from,
October-December
December-January.
February-March
None of these
Right Answer
Q.49
No. of irrigations required by the cotton crop are;
5-irrigations+rauni irrigation
7- irrigations+rauni irrigation
4- irrigations+rauni irrigation
None of these
Right Answer
Q.50
Delta of water of cotton crop is___?
30 Acre inches
25 Acre inches
18 Acre inches
None of these
Right Answer
Q.51
Best time of sowing of cotton is,
Mid March-Mid April
Mid June-Mid July
Mid May-Mid June
None of these
Right Answer
Q.52
In cotton, the recommended RxR distance is____?
75cm
90cm
45cm
None of these
Right Answer
Q.53
The recommended method, which is used for cotton sowing;
Broadcast Method
Drill Method
Both b& c
None of these
Right Answer
Q.54
Seed rate of Desi cotton per acre is;
10-22kg
5-6kg
21-14 kg
None of these
Right Answer
Q.55
Seed rate of American cotton per acre is;
10-12 kg
15-18 kg
6-8 kg
None of these
Right Answer
Q.56
Which is one of the new varieties of cotton?
NIAB-78
CIM-478
Both
None of these
Right Answer
Q.57
The varieties of cotton evolved during 1980, were;
NIAB-78
MNH-93
S-12
All of above
Right Answer
Q.58
CCRI stands for?
Cotton Crop Research Institute
Center for Crop Research Institute
Central Cotton Research Institüte
None of these
Right Answer
Q.59
Cotton is a crop;
Shallow rooted
Deep rooted
Both of above
None of these
Right Answer
Q.60
One of the following accounts for 90% of total world cotton production;
Gossypium arboreum
Gossypium barbadense
Gossypium hirsutum
None of these
Right Answer
Q.61
The unproductive or indirect fruit bearing branches of cotton are called;
Sympodial branches
Monopodial branches
Vegetative branches
None of these
Right Answer
Q.62
The reproductive branches of cotton plant are called;
Monopodial branches
Sympodial branches
Fruiting branches
None of these
Right Answer
Q.63
Optimum pH for cotton plant lies between,
5.2-9.0
5.2-7.0
3.5-5.5
None of these
Right Answer
Q.64
In Pakistan, cotton is cultivated on an area (million, hectares)
4.00
3.00
2.00
None of these
Right Answer
Q.65
In Punjab, cotton is cultivated on an area of;
60% of total cultivated area
50% of total of total cultivated area
40% of total of total cultivated area
None of these
Right Answer
Q.66
On the basis of season, cotton is a?
Kharif crop
Rabi crop
Zaid kharif crop
None of these
Right Answer
Q.67
Bacillus thuringensis is a kind of;
Virus
Bacteria
Fungi
None of these
Right Answer
Q.68
In B.T. cotton, B.T. stands for;
Bacillus thuringensis
Bemisia trachypterus
Bemisia tabaci
None of these
Right Answer
Q.69
Cotton is a crop of;
Tropical region
Sub-Tropical region
Both a & b
None of these
Right Answer
Q.70
The root of cotton crop goes up to the depth of
2-3 feet
8-10feet
4-6 feet
None of these
Right Answer
Q.71
Cotton plant has a mode of germination;
Hypogeal germination,
Epigeal germination,
Both of above
None of these
Right Answer
Q.72
Cotton plant has the following type of growth;
Determinate type growth
Indeterminate type of growth
Semi-determinate
None of these
Right Answer
Q.73
Cotton plant belongs to one of the following categories;
C4 plants
CAM plants
C3 plants
None of these
Right Answer
Q.74
APTMA stands for;
All Pakistan Textile Mills Association
All Pakistan Trade Monitoring Association
All Pakistan Trade Monitoring Agency
None of these
Right Answer
Q.75
CLCV stands for;
Cotton leaf cover virus,
Cotton leaf curl virus
Curl leaf cotton virus
None of these
Right Answer
Q.76
In 1992-93, the great decrease in the production of cotton was due to attack of?
American bollworm
Cotton leaf curl virus
Spotted bollworm
None of these
Right Answer
Q.77
In 1991-92 the record production of cotton was;
12800000 bales
10000000 bales
1200000 bales
None of these
Right Answer
Q.78
Delta pine variety of cotton was imported in Pakistan in year;
1968
1970
1971
None of these
Right Answer
Q.79
On the basis of cotton cultivated area, which one of the following country has more area cultivated by cotton and occupies first position;
Pakistan
America
India
None of these
Right Answer
Q.80
On the basis of yield of cotton per hectare, which of the following country occupies 2nd position?
Turkey
Pakistan
China
None of these
Right Answer
Q.81
On the basis of yield of cotton per hectare, one of the following countries occupies 1st position;
Pakistan
Australia
America
None of these
Right Answer
Q.82
Amongst the cotton exporting countries, the No. of China is;
1st,
2nd,
3rd
None of these
Right Answer
Q.83
Amongst the cotton exporting countries, the No. of Pakistan is;
1st,
3rd
2nd
None of these
Right Answer
Q.84
Amongst the cotton exporting countries, the No. of is; America?
1st
2nd
3rd
None of these
Right Answer
Q.85
The name of person who invented the first ginning machine is;
William Black
Withey
Thomas Houghten
None of these
Right Answer
Q.86
First ginning machine was invented in;
1893 A.D.
1880 A.D.
1793 A.D.
None of these
Right Answer
Q.87
In China, cotton was cultivated as a crop in:
7TH century A.D.
4TH century A.D.
10TH century A.D.
None of these
Right Answer
Q.88
In England, cotton was imported for the time in;
1430 A.D.
1435 A.D.
1530 A.D.
None of these
Right Answer
Q.89
Gossypium barbadense was developed from a cross b/w?
Gossypium herbaceum & Gossypium raimondi
Gossypium arboreum & Gossypium raimondi
Gossypium hirsutuin & Gossypium raimondi
None of these
Right Answer
Q.90
Gossypium hirsutum was developed from a cross b/w
Gossypium arboreum & Gossypium raimondi
Gossypium arboreum -& Gossypium thurberii
Gossypium arboreum & Gossypium barbadense
None of these
Right Answer
Q.91
Gossypium barbadense was originated in;
Central & North America
Central & South America
Central & South Asia
None of these
Right Answer
Q.92
Gossypium herbaceum was originated in;
Ethiopia & South Africa
Kenya & North Africa
Indonesia & Central America
None of these
Right Answer
Q.93
Gossypium hirsutum was originated in;
Asia & North Africa
South Mexico & Central America
North Mexico & North America
None of these
Right Answer
Q.94
Genus of cotton is;
hirsutum
Triticum
Gossypium
Cotton
Right Answer
Q.95
Gossypium arboreum is;
Tetraploid
Triploid
Diploid
None of these
Right Answer
Q.96
Gossypium hirsutum is;
Tetraploid
Triploid
Diploid
None of these
Right Answer
Q.97
Botanical name of Desi cotton is;
Gossypium herbaceum
Gossypium hirsutum
Gossypium arboreum
None of these
Right Answer
Q.98
Botanical name of American cotton is?
Gossypium hirsutum
Gossypium barbadense
Gossypium arboreum
Gossypium herbaceum
Right Answer
Q.99
The cotton plant belongs to family:
Gramineae
Malvaceae
Fabaceae
Solanaceae
Right Answer
Q.100
Which one of the following is a major fiber crop of Pakistan:
Sugarcane
Sesame
Cotton
Rice
Right Answer