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