Agriculture

Agronomy
Insects which are during day light hours are called:
Crepuscular insects
Nocturnal insects
Diurnal insects
None of the above
Author: rikazzz Comment
Agronomy
One hectare is equal to how many acres?
1.71 acre
2.47 acre
3.74 acre
2.17 acre
Author: rikazzz Comment
Entomology
The pesticide which is used for killing or controlling the eggs of insects is called:
Pesticide
Ovicide
Avicide
Fungicide
Author: rikazzz Comment
Agronomy
Certification is not required for which seed?
Foundation seed
Breeder seed
Nucleus seed
Certified seed
Author: rikazzz Comment
Everyday Science
Plants that lose their leaves in winter are called:
deciduous
shola
coniferous
none of these
Author: rikazzz Comment
Plant Breeding and Genetics
How many mitotic divisions produce 512 cells from a single parent cell?
256
9
158
511
Author: rikazzz Comment
Plant Breeding and Genetics
Occurrence of cells in diploid organisms containing multiples of the 2n genomes is known as:
Amphidiploids
Allopolyploid
Endopolyploidy
Aneupoidy
Author: rikazzz Comment
Plant Breeding and Genetics
Pedigree selection is used in:
Plant difficult to hybridized
Cross pollinated plants
Self pollinated plants
For crosses at intervener level
Author: rikazzz Comment
Plant Breeding and Genetics
In the F2 generation, genotypic and phenotypic ratios are identical in cases of:
Mendelian dihybrids
Mendel lan monohybrids
Incomplete dominance
None of these
Author: rikazzz Comment
Plant Breeding and Genetics
The spread of genes from one breeding population to another by migration which may result in changes in gene frequency is called?
Gene frequency
Genetic drift
Gene flow
None of these
Author: rikazzz Comment

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