Tobacco Crop Cultivation Best Question in Easy Form

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 Tobacco Crop Cultivation

Tobacco Crop Cultivation Best Question in Easy Form

Tobacco Crop Cultivation All Important One Liner

N.- Nicotiana

  Question Answer
1 Botanical name Nicotiana tabacum & N. rustica
2 Family  Solanacae 
3 Chromosome number? 2n=48
5 Tobacco fruit known as ? Capsule
4 Origin ? America
3 Cultivation of tobacco in India is introduced by? Portuguese
4 Nicotine content in Nicotiana tabacum 0.5-5.5%,
5 Nicotine content in Nicotiana rustica 3.5-8.0%,
6 The seeds of tobacco is   Positively photoblastic
7
The tobacco burning quality is positively related to which content of leaf
‘K’ content
8
How many spices of Indian tobacco
2
 
Indian Tobacco species are?
Nicotiana tabacum Nicotiana rustica
9 Nicotiana tabacum used for ? Smoking & Chewing
10 Nicotiana rustica used for ? Hookah, Chewing  & Snuff
9
Axils of the leaves called
Suckers
10
Complete suppression of suckers is done by the Application of 
Petrolium Jely
11
Inflorescence  is called 
Panicle
12 Self fertilization is common in Tobacco
13 Optimum Temperature 22°C to 31°c
14 N. tabacum average weight of 1 seed  0.08-0.09 mg.
15 N. rustica seed larger then  N. tabacum about  Three times.

  Question Answer
16 In Irrigation water Chloride contain not more than 50 ppm
17 Christopher Columbus discovered which qualities of  Tobacco Necrotic 
18
Tobacco introduced in India in beginning in  century.
17th
19 90 % cigarette tobacco is grown in India in  A.P.
20 Most critical stages for irrigation Topping
21
Central Tobacco Research Institute(1947) situated at?
Rajahmundri, A.P. 
22
Which potasic fertilizer is best for tobacco
Potassium Sulphate
23
Rainfall at the time of maturity of tobacco is not desired it causes washing of gums and resins from
Leaf
24 The sequence of different operations in tobacco crop is: Topping -Desuckering-Priming-Curing
25
Removal of flower heads either alone or with few upper top leaves from the plant to improve the size and quality of leaves.
Topping
26
After topping, auxiliary buds grow  removal of such lateral branches or suckers/auxiliary buds is called 
De-suckering:
26
Removal of matured leaves Entire harvest reeds 5-6 priming Used in cigarette and wrapper tobacco.
Priming
27
It is essentially a drying process whereby most of the moisture of leaf is removed to impart required color, texture and aroma to the final product e.g. Flue curing used for cigarette process.
Curing
28
The main aim of topping and De-suckering is to divert energy and nutrient from 
flower head to leaves.
29 which soils are unfit for tobacco production Sodic
30 Which ions results in a poor burning quality of leaves  chloride
31 Which soil are always better for the production of superior quality leaves Mild Acidic soil (Ph 5-6)
Tobacco Crop Cultivation All Important One Liner
  Question Answer
32
Which is produced mainly in roots and is carried through stem to leaves where it is stored.
Nicotine
33
Desuckering of tobacco is done by: 
a. NAA in triethenolemin (2%)
b. MH (2%)
c. IBA (2%)
34 One hectare nursery seedlings sufficient for hectare of land. Eighty
35 Time of nursery sowing 15 to 30 August
36 Seed rate 2.5 to 3.0 kg/ha.
37
Seed rate for nursery of tobacco per 100 M2
20-30 gm
38
Number of seeds in one gm of tobacco
10,000 to 12,000
39 Spacing 60 x 90 cm OR 90 x 90 cm
40
Crop duration time of N. tabacum
120-130 days
41 Crop duration time of  N rustica 90-105 days
42
Yield in Rain fed condition  of leaves.
5-7q/ha
43 Yield in irrigated condition 10-12q/ha.
44 Fertilizers NPK/ha. 100 :25:100 kg.
45
Priming method of harvesting is popular in 
Cigarette, Wrapper & Chewing type
46
Stalk cutting method is popular in
Hookah, Bidi, Cheroot, Cigar & Chewing
47
How many priming required in entire harvest
5-6 Priming
48 Tobacco board located at? Guntur, (Andhra Pradesh)
  Question Answer
49 18 types of Nicotina rustica in India of which most common varieties  Calcattiya and Matihari
50 Mutant variety  Jayashri, Bhavya
51
Best tobacco for Cigarette
 Flue Cured Virginia (FCV)
52
Tobacco best for Bidi & hookah
Non Virginia type
53
Which types of tobacco required heavy nutrition supply including N?
Chewing, Bidi, Hookah
54 Which types of tobacco required low N Flue-cured, Cigarette, Cigar
55
Tobacco type which having maximum area and production is
Non Virginia type
56
Max exportable tobacco type is
FCV
57 Nicotina rustica varieties known as. Vilayati
58
Out of 31 types of tobacco most common varieties are 
Virginia.
59
Flue curing- Follow in production of Highiy quality cigarette at temperature for time
60-77″C for 20 hours
60 First hybrid variety of tobacco in India is GTH-1
61
Most important pest of tobacco nursery
Tobacco Caterpillar
62 Cutworm     Spodoptera litura
63
When top leaves developed red rusty spots it
called as. 
Spangles
64
Most widely distributed viral disease of tobacco
Tobacco Mosaic
65 Tobacco Leaf curl  Virus Vector White fly
66
Damping off Due to
Pythium aphanidermatum

Tobacco Crop Cultivation

  Question Answer
67 Seed rate of tobacco? 200-300 gram
68 How much seed in 1 gram tobacco seed ? 10-12 thousand
69 Temperature required for tobacco germination ? 21°C
70 Tobacco plant ? Self pollinated
71 Fertilizer required for tobacco (NPK)? 100:100:50
72 Which fertilizers not suitable for tobacco? Potassium chloride
(due to presence of chloride, chloride reduce burning quality of tobacco)
73 Main Weed in tobacco field ? Orobanche 
74
Type of tobacco?
Chewing,
Virginia, Snuff,
Natu, Bidi,
Cigar, Chiroot, 
Hookah
75 Flue Cured Tobacco varieties are ? Virginia, Gold 
Jayasri,
Kanakaprabha,
Line 1494,2359
76 Natu tobacco varieties are ? Prabhat, DG 3,4
Virginia gold 
Jayasri 
KanakaPrabha
Line-1494,2359
77 Bidi tobacco varieties are ? Anand 3, 23, 
Akolgund,
Bhjgund,
Annekevi
78 Hookah and shaving tobacco varieties? Dp-401
DD 413, 414,415,
79 Chewing tobacco varieties are ? Bhagyalakshmi 
Sona, Gandak 
Bahar, Vairam
80 Cigarette wrapper tobacco varieties are? S.5, Rangpur,
Sumatra
81 Cigarette filter tobacco varieties are ? Havana 
Maryland 
Olor-10

  Question Answer
82 Important practices in tobacco cultivation? Topping
De-suckering
Priming
83 Removal of flower head either alone or with few top leaves from the plant known as? Topping
84 Remove of suckers from tobacco known as? De-suckering
85 Main aim of topping and de-suckering operations in tobacco field ? Divert the energy & Nutrient head to leaves
86 Removing moisture from leaves without affecting Aroma, Colour and Texture of tobacco known as ? Curing
87 Common methods of curing are? Flue curing
Air cooling
Fire curing
Sun curing
88 Stage of flue curing are? Yellowing (30-40 hours)
Fixing colour (16-24 hours)
Drawing (28-42 hours)
89 Harvesting methods of tobacco are? 1)Priming
2)Stalk cut method
90 Removing 2-4 fairly mature leaves from each plant. when they are mature with the help of apical knife in regular ascending order? Priming
91 In Tobacco Priming comes after?
  • Tabacum-120-130 Days
  • Rustica-90-105 Days
92 Highest tobacco producing country? China (3rd India)
93 Main chemical compound found in tobacco ? Nicotine
94 Nicotine mainly produced in root but store in ? Leaves
95 Oil percent in tobacco seed ? 35-38%

Tobacco Crop Cultivation All Important One Liner

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