The correct sequence of steps in breeding a new genetic variety of a crop is:
(a) Selection of parents
(b) Cross hybridisation of the selected parents
(c) Collection of variability
(d) Testing, release and commercialisation of new cultivars
(e) Selection and testing of superior recombinants

(a), (b), (c), (d), (e)

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(e), (a), (b), (d), (c)

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(c), (a), (b), (e), (d)

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(c), (a), (b), (d), (e)

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Solution

The correct option is C (c), (a), (b), (e), (d)
The steps involved in breeding a new variety are collection of variability, selection of parents, cross hybridisation of the selected parents, selection and testing of superior recombinants, release and commercialisation of new cultivars.

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Similar questions

Q. The correct sequence of steps in breeding a new genetic variety of a crop is
(a) Selection of parents
(b) Cross hybridisation of the selected parents
(c) Collection of variability
(d) Testing, release and commercialisation of new cultivars
(e) Selection and testing of superior recombinants

Q. Given below are the steps involved in plant breeding:

(a) Selection and testing of superior recombinants
(b) Cross hybridisation among the selected parents
(c) Collection of germplasm
(d) Testing, release and commercialisation of new cultivars
(e) Evaluation and selection of parents

Choose the option that has the correct sequence of steps.

Q. Arrange the following steps of a plant breeding programme in the correct order.

I. Selection and testing of superior recombinants
II. Collection of variability
III. Cross hybridisation between the selected parents
IV. Evaluation and selection of parents
V. Testing, release and commercialisation of new cultivars

Q. In breeding a new genetic variety of a crop by hybridisation, superior recombinants are self pollinated for several generations till they reach a state of

Read the following statements (A -D) regarding testing, release and commercialisation of cultivars during a plant breeding programme?
Select the correct option stating true (T) and false (F).
A. The new cultivars are evaluated for their traits by growing them in the research fields.
B. Performance of new cultivars is recorded under ideal fertiliser application, irrigation and other crop management practices.
C. In farmer’s fields, testing of cultivars is done for one growing season.
D. The new cultivar is compared with the reference cultivars.

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The correct sequence of steps in breeding a new genetic variety of a crop is: (a) Selection of parents (b) Cross hybridisation of the selected parents (c) Collection of variability (d) Testing, release and commercialisation of new cultivars (e) Selection and testing of superior recombinants

The correct option is C (c), (a), (b), (e), (d)The steps involved in breeding a new variety are collection of variability, selection of parents, cross hybridisation of the selected parents, selection and testing of superior recombinants, release and commercialisation of new cultivars.

The correct sequence of steps in breeding a new genetic variety of a crop is:
(a) Selection of parents
(b) Cross hybridisation of the selected parents
(c) Collection of variability
(d) Testing, release and commercialisation of new cultivars
(e) Selection and testing of superior recombinants

The correct option is C (c), (a), (b), (e), (d)
The steps involved in breeding a new variety are collection of variability, selection of parents, cross hybridisation of the selected parents, selection and testing of superior recombinants, release and commercialisation of new cultivars.