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