|
Name the type of promotery PGR
|
|
0
|
760
|
July 23, 2016
|
|
Name the only gaseous natural plant growth regulator
|
|
0
|
1453
|
July 23, 2016
|
|
Name the plant hormone that can delay senescence
|
|
0
|
633
|
July 23, 2016
|
|
How light affects germination in pea and onion seeds?
|
|
0
|
1004
|
July 23, 2016
|
|
Name any one hormone which increases femaleness in plants
|
|
0
|
635
|
July 23, 2016
|
|
Explain the counter action of cytokinin on apical dominance
|
|
0
|
1019
|
July 23, 2016
|
|
What is the importance of senescence?
|
|
0
|
649
|
July 23, 2016
|
|
For how long period will seeds remain viable?
|
|
0
|
534
|
July 23, 2016
|
|
In most plants the terminal bud suppresses the development of lateral buds
|
|
1
|
1469
|
July 23, 2016
|
|
Name one synthetic auxin that can be used as a herbicide. Give one more application of the same
|
|
0
|
936
|
July 23, 2016
|
|
What are the uses of ethylene?
|
|
0
|
528
|
July 23, 2016
|
|
What would be expected to happen if:
|
|
1
|
548
|
July 23, 2016
|
|
How many types of natural auxins are there?
|
|
0
|
544
|
July 23, 2016
|
|
How can you raise Pfr value in Soyabean plant ? What is the effect of raised Pfr value?
|
|
0
|
435
|
July 23, 2016
|
|
Give some functions each of gibberellin and cytokinin
|
|
0
|
536
|
July 23, 2016
|
|
Write the bioassay test for gibberellin
|
|
0
|
818
|
July 23, 2016
|
|
Write the principle characteristics of PGR
|
|
0
|
1663
|
July 23, 2016
|
|
Name the plant hormone which was discovered 1 from fungus. Give its any functions
|
|
1
|
1228
|
July 23, 2016
|
|
What is abscissic acid and why it is called as stress hormone?
|
|
0
|
771
|
July 23, 2016
|
|
What is the effect of each of the following on germination of seeds:
|
|
1
|
435
|
July 23, 2016
|
|
What is the importance of photoperiodism?
|
|
0
|
11478
|
July 23, 2016
|
|
What are the factors which govern the appearance of reproductive phase of flowering in angiosperms?
|
|
0
|
414
|
July 23, 2016
|
|
What are the requirements of vernalization?
|
|
0
|
512
|
July 23, 2016
|
|
What do you understand by abscission ? How does it occur in plants?
|
|
0
|
665
|
July 23, 2016
|
|
Give one antagonistic function of each of the ,following hormone pairs
|
|
1
|
1372
|
July 23, 2016
|
|
What is the significance of vernalization?
|
|
0
|
6703
|
July 23, 2016
|
|
Discuss the role of growth regulators in agriculture
|
|
0
|
817
|
July 23, 2016
|
|
What are Bioassays ? Explain any one test for Bioassay of auxins
|
|
0
|
1573
|
July 23, 2016
|
|
Mention elaborately the functions of Auxins
|
|
0
|
1877
|
July 23, 2016
|
|
Give the natural and artificial overcoming of seed dormancy
|
|
0
|
688
|
July 23, 2016
|