Agriculture

Plant Breeding and Genetics
When pollination and fertilization occur in unopened flower bud it is known as _______?
Chasmogamy
Cleistogamy
Hamogamy
All the above
Author: rikazzz Comment
Agronomy
Dwarf varieties of wheat are more resistance to_______?
Insect pest
Disease
Lodging
Viruses
Author: rikazzz Comment
Horticulture
How many crop of potato are sown annually _______?
2
1
3
4
Author: rikazzz Comment
Agronomy
When crop plants adopt to a new environment are called _______?
Accaumatization
Selection
Domestication
Introduction
Author: rikazzz Comment
Plant Breeding and Genetics
Mendel studied contrasting characters for his breeding cxperiments with peas which of the following character he did not study_______?
Pod shape
Pod color
Plant height
Leaf shape
Author: rikazzz Comment
Horticulture
A technique which involves separating vegetative parts like rhizome offset, corns and sucker from the parent plant is called _______?
Stool layering
Root cutting
Mound layering
Division
Author: rikazzz Comment
Agronomy
The young ones of hemimetabolous insects or exopteryota which are terrestrial in habbit is _______?
Larva
Nymph
Pupa
Naiad
Author: rikazzz Comment
Soil Science
A treeless artic plain is called as _______?
Barren land
Glaciers
Tundra
None of these
Author: rikazzz Comment
Plant Breeding and Genetics
Allogamy is promoted by _______?
Dichiny
Male sterility
Herkogamy
All the above
Author: rikazzz Comment
Plant Breeding and Genetics
Heterosis can be fully exploited in the form of _______?
Multi lines
Hybrids
Composites
Synthetics
Author: rikazzz Comment

Go to Page