Horticulture

Horticulture
Enzymes are _______?
Inhibitor
Catalyst
Activator
none of these
Author: rikazzz Comment
Horticulture
What type of pollination is observed in cauliflower _______?
Self fertilization
Cross pollination
Self pollination
Partial self fertilization
Author: rikazzz Comment
Horticulture
Parthenocarpic refers to _______?
Multi seed fruit
Single seeded fruit
Seed less fruit
All the above
Author: rikazzz Comment
Horticulture
The ratio of CO2 and O2 uptaken during respiration is known as _______?
Respiration
Respiratory quotient
Both of the above
None of these
Author: rikazzz Comment
Horticulture
A branch of Horticulture dealing with the production of fruits and their distribution is called_______?
Sericulture
Pomology
Olericulture
Citricultire
Author: rikazzz Comment
Horticulture
Carbohydrates are separated by _______?
Gas liquid chromatography
Flame photometry
Infra-red spectrophotometer
Paper chromatography
Author: rikazzz Comment
Horticulture
The activity of enzymes in fruits usually decline at temperature _______?
Above 20ºC
Above 10ºC
Above 30ºC
None of these
Author: rikazzz Comment
Horticulture
How many training system are _______?
Two
Three
Four
Five
Author: rikazzz Comment
Horticulture
The main function of auxin is _______?
Cell differentiation
Cell elongation
Cell division
Cell production
Author: rikazzz Comment
Horticulture
Who used first artificial hybridization in fruit crops _______?
Knight (1800)
Jones (1917)
Karpocho (1810)
none of these
Author: rikazzz Comment

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