Horticulture Quiz 2
1 / 50
The size of stomata is measured by___________?
2 / 50
The message of jasmine is_________?
3 / 50
Gulkand is made from the most common beautiful flower of_________?
4 / 50
chemicals which induce leaf fall are called__?
5 / 50
Cotton fiber are made up of___________?
6 / 50
Splice grafting is most successful in___________?
7 / 50
Loss off leaves due to seasonal change is_________?
8 / 50
Citrus has its origin in__?
9 / 50
Which of the leafy vegetables has high cellulose and add bulk to food___________?
10 / 50
According to national commission of Pakistan, post harvest losses in fruits are__?
11 / 50
The chromoplast develops mainly from__________?
12 / 50
which one of the following is climacteric fruit___?
13 / 50
Gumosis is disease of___________?
14 / 50
The storage life of fresh mango at -1 to 4?c is_____?
15 / 50
The most highly advanced division in plants kingdom is__?
16 / 50
In bhindi production of foundation seed needs an isolation distance of___________?
17 / 50
Enzymes are__________?
18 / 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_________?
19 / 50
Main factors affecting production and quantity of citrus is___________?
20 / 50
Which types of fruits are known at higher altitude in KP, Balochistan and Murree hills_________?
21 / 50
The storage life of fresh oranges at 5 to 9?c is __?
22 / 50
When the corolla has four clawed petals inserted at right angle other is said to be___?
23 / 50
Anthesis starts in onion. at__________?
24 / 50
Plant parts useful for extraction of opium from papaver saminiferaim are__________?
25 / 50
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________?
26 / 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_________?
27 / 50
A science which deals with classification of plants is called___________?
28 / 50
Potato when fried, excessive browning develops due to _____?
29 / 50
In orange aroma is developed by__________?
30 / 50
Sweet potato belong to family___?
31 / 50
major source of sugar in world is________?
32 / 50
Common varieties of rose are developed by___________?
33 / 50
A branch of horticulture dealing with the production and marketing of vegetable is called__________?
34 / 50
Alternate bearing is the serious problem of___?
35 / 50
The year in which mango tree does not produce or produce very small number of fruit is called ________ ?
36 / 50
The most popular and common method of laying out orchard on flat ground is_________?
37 / 50
Which of the following constitute the best definition of fruit__?
38 / 50
The portion of the axis below the cotyledons is known as___________?
39 / 50
Cleft grafting is most successful in_________?
40 / 50
Degeneration and death of aerial plant parts is called___________?
41 / 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_________?
42 / 50
In apple wool aphid is genetically controlled by___________?
43 / 50
Commercial production of fruits is known as___?
44 / 50
In California the age of citrus tree is__?
45 / 50
Citrus belongs to the___________?
46 / 50
Mango are planted in which of the following layout system__?
47 / 50
Adaptability, germination ability and variation the advantages of___________?
48 / 50
Strawberry belongs to what type of fruit ?
49 / 50
Plants having monoecious flower are___?
50 / 50
Which among the following does not possess cotyledons__________?
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