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Agriculture
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Agronomy
393
Animal Husbandry
175
Entomology
138
Food Technology
200
Horticulture
310
Plant Breeding and Genetics
376
Plant Pathology
67
Soil Science
196
Water Management and Conservation
288
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Agronomy
Which families are most of them are scavenger ?
Pyralidae
Tineidae
Tineidae and Pyralidae
Culicidae
Author:
rikazzz
Comment
Plant Breeding and Genetics
The term poly genes was coined by _______?
Hazel (1943)
Yates (1947)
Mather (1943)
Griffing (1956)
Author:
rikazzz
Comment
Plant Breeding and Genetics
Self incompatibility which is controlled by single gene found in some species of _______?
Solanaceae
Cruciferae
Leguminosae
All the above
Author:
rikazzz
Comment
Plant Breeding and Genetics
Polyploidy is most likely to result from _______?
Occurrence of karyokinesis
The crossing over between non homologous chromosomes
Occurrence of crossing over
The failure of homologous chromosomes to separate during meiosis
Author:
rikazzz
Comment
Soil Science
Mean annual precipitation for tundra region is _______?
150-70 cm
70-80 cm
0-50 cm
None of these
Author:
rikazzz
Comment
Horticulture
In spinach cross pollination takes place by _______?
Birds
Water
Hybridization
Wind
Author:
rikazzz
Comment
Horticulture
A science which deals with classification of plants is called _______?
Morphology
Ecology
Taxonomy
Histology
Author:
rikazzz
Comment
Soil Science
Father of agricultural chemistry is _______?
Vonliebig
Neuron
Neil Brady
J. jones
Author:
rikazzz
Comment
Agronomy
Diversity of animals and crop species in different ecosystems is called as_______?
Ecology
Biodiversity
Mirgation
Ecosystem
Author:
rikazzz
Comment
Horticulture
Cucumber, Kidney bean, pea and tomato are the example of _______?
Long night plants
Long day plants
Long day and Long night plants
Day natural plants
Author:
rikazzz
Comment
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