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