Horticulture Quiz 2
1 / 50
Citrus has its origin in__?
2 / 50
Which among the following does not possess cotyledons__________?
3 / 50
In orange aroma is developed by__________?
4 / 50
A pruning management done to develop a tree framework strong cough to bear large number of fruits without breaking of branches is known as_________?
5 / 50
The size of stomata is measured by___________?
6 / 50
Anthesis starts in onion. at__________?
7 / 50
Which of the leafy vegetables has high cellulose and add bulk to food___________?
8 / 50
According to national commission of Pakistan, post harvest losses in fruits are__?
9 / 50
Gulkand is made from the most common beautiful flower of_________?
10 / 50
Alternate bearing is the serious problem of___?
11 / 50
Sweet potato belong to family___?
12 / 50
The portion of the axis below the cotyledons is known as___________?
13 / 50
Variation in the performance of the same mango variety in the same orchard may be due to the variation in the root stock raised from seeds which may be due to_________?
14 / 50
In bhindi production of foundation seed needs an isolation distance of___________?
15 / 50
Mango are planted in which of the following layout system__?
16 / 50
Potato when fried, excessive browning develops due to _____?
17 / 50
which one of the following is climacteric fruit___?
18 / 50
Cotton fiber are made up of___________?
19 / 50
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________?
20 / 50
Commercial production of fruits is known as___?
21 / 50
Loss off leaves due to seasonal change is_________?
22 / 50
A branch of horticulture dealing with the production and marketing of vegetable is called__________?
23 / 50
The most highly advanced division in plants kingdom is__?
24 / 50
Gumosis is disease of___________?
25 / 50
Degeneration and death of aerial plant parts is called___________?
26 / 50
Plants having monoecious flower are___?
27 / 50
The storage life of fresh mango at -1 to 4?c is_____?
28 / 50
In California the age of citrus tree is__?
29 / 50
Citrus belongs to the___________?
30 / 50
Strawberry belongs to what type of fruit ?
31 / 50
major source of sugar in world is________?
32 / 50
Which of the following constitute the best definition of fruit__?
33 / 50
Main factors affecting production and quantity of citrus is___________?
34 / 50
When the corolla has four clawed petals inserted at right angle other is said to be___?
35 / 50
Enzymes are__________?
36 / 50
A process by which a piece of scion is attached to a root stock in a way that eabium of both scion and root stock came in firm contact, resulting is a new tissue is called_________?
37 / 50
The chromoplast develops mainly from__________?
38 / 50
chemicals which induce leaf fall are called__?
39 / 50
The message of jasmine is_________?
40 / 50
The most popular and common method of laying out orchard on flat ground is_________?
41 / 50
The year in which mango tree does not produce or produce very small number of fruit is called ________ ?
42 / 50
Which types of fruits are known at higher altitude in KP, Balochistan and Murree hills_________?
43 / 50
Splice grafting is most successful in___________?
44 / 50
Common varieties of rose are developed by___________?
45 / 50
The storage life of fresh oranges at 5 to 9?c is __?
46 / 50
In apple wool aphid is genetically controlled by___________?
47 / 50
Adaptability, germination ability and variation the advantages of___________?
48 / 50
Cleft grafting is most successful in_________?
49 / 50
A science which deals with classification of plants is called___________?
50 / 50
Plant parts useful for extraction of opium from papaver saminiferaim are__________?
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