Naturally cross pollinated crops having_________.
Progeny of artificially selfed homozygous plant in cross pollinated crop known as_________.
Scientist , who contributed varieties in wheat crop was________.
First interspecific hybrid developed by____________.
Thomas Fair Child
Eight centre of crop diversity identified by_______.
Mendel , G.
Pure line variety has_______.
First used X-rays for mutations in crop plants by_________.
Triticale developed by__________.
In gametophytic self incompatibility , cross between S1S2 X S2S3 produces________.
S1S2, S2S2 progeny
S1S3, S2S3 progeny
Flower having stamens and pistil known as______.
The process of production of female gamete_______.
Example of bulb is_______.
Development of embryo either from synergid or antipodal cells of embryosac.
Breeding method used for development of high yielding variety having wider adaptability is_______.
A method for crop improvement, where Information on ancestry is obtained in is__________.
CMS line is maintained by_____________.
Maize is cross pollinated crop due to_______.
In back cross breeding, parent used repeatedly for crossing is________.
Variety has narrow adaptability, if it is developed through__________.
If frequency of ‘p’ is 0.4 then Value of Heterozygous genotype (H) will be__________.
Land race has________.
Homozygosity and Homogenity
The variation which remains unaltered by environmental changes______.
GMS is maintained by________.
Protected areas of great genetic diversity under natural condition_______.
Field gene bank
Nullisomic having chromosome numbers ________.
Number of score out of 25 =
Score in percentage =
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