Procedure for Mass Selection
- Mass selection method of plant breeding is carried out in the manner explained below. It is the general procedure; steps may vary depending upon certain factors
Year
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Details
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First year
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Plants with similar but desirable traits are selected from source population and their seeds are bulked. Alternatively we can rouge out the undesirable population and bulk the remaining.
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Second year
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Seeds carried from first year planted in a preliminary yield trial along with standard varieties as checks. Selected plant types are critically evaluated for phenotype.
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Third year to sixth year
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Co-ordinated yield trials of selected ones are conducted at several locations just to confirm that selection could perform in the similar manner at different locations within an agro-climatic zone.
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Seventh year
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Mass selected variety is released if it is up to the expectation. Seeds are multiplied for distribution.
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Last modified: Monday, 2 April 2012, 9:47 PM