Horticulture Quiz 5
1 / 50
Roma is variety of ___________?
2 / 50
From which part of turmeric plant the turmeric powder is obtained__________?
3 / 50
Objective of pruning include___________?
4 / 50
A form of controlled atmosphere storage in which the produce is stored in a partial vacuum is called___________?
5 / 50
In spinach cross pollination takes place by___________?
6 / 50
Degreening of citrus fruit is achieved by the use of___?
7 / 50
The union of the second male gametes with polar nuclei is called_________?
8 / 50
Resigns is toxic substance found in_________?
9 / 50
Cultivation of grapes is called___________?
10 / 50
Cabbage and cauliflower are also___________?
11 / 50
Banana is a rich source of__________?
12 / 50
The metric unit of light is___________?
13 / 50
Synthetic products which when applied to plants produce reactions almost identical to those caused by natural harmonics are called________?
14 / 50
The science of rearing honey bee for honey is known as__________?
15 / 50
Among the root crops, the application of potassic fertilizers is essential in______?
16 / 50
In mango and carrot how much vitamin C (mg/100 gm)is present__________?
17 / 50
______ may be defined as the art and science of cutting away of portion of plant to improve its shape, to influence its growth, flowering and fruitfulness and to improve the quality of the product:
18 / 50
A flower having many pistils on same receptacle develop__?
19 / 50
Tomato is good source of vitamin___________?
20 / 50
Science and art of establishment a tree crop is called__?
21 / 50
Papaya fruit is___________?
22 / 50
The smell in onion bulb is due to__________?
23 / 50
Photophosphorylation is process of generating___?
24 / 50
The storage life of fresh apples at -1 to -4?c is____?
25 / 50
Production of silk is termed as __?
26 / 50
Heat requirement to change 1 Kg of a substance at its boiling point from the liquid to vapour is called__________?
27 / 50
Edible seed like almonds, pea cons are known as__?
28 / 50
Lettuce is______?
29 / 50
The recommended plant to plant space for chiku is __________?
30 / 50
Parthenogenesis is most commonly seen in_____?
31 / 50
Degradation of green colour of fruits is due to___________?
32 / 50
Which type of development takes place in the female part of the ovule____?
33 / 50
Ornamental Horticulture is the combination of__?
34 / 50
Rafinose is_____?
35 / 50
Lemon plant is commercially propagated by__?
36 / 50
Fleshy fruits developed from the ovary wall with out stony layer are known as__?
37 / 50
Purpling of leaves is common deficinary symptoms of __________?
38 / 50
The problem of granulation has been found in__?
39 / 50
The practice of raising trees is called__________?
40 / 50
Self supporting succulent plants are called__?
41 / 50
Optimum temperature, minimum temperature and maximum temperature are collectively called_________?
42 / 50
Removal any terminal part of the plant is called___________?
43 / 50
How much area in Pakistan is under horticultural crops ___________?
44 / 50
Who used first artificial hybridization in fruit crops __?
45 / 50
A form of controlled atmosphere storage in which the produce is stored in a partial vacuum is called_________?
46 / 50
From which part of coconut tree coir is obtained___________?
47 / 50
Propagation of guava is done by___________?
48 / 50
Chilling injury in fruits occurs due to__________?
49 / 50
What is 2,4-D__?
50 / 50
Lenticular transpiration generally occurs in__?
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